Biochemistry Books

Book SynopsisSewer systems fall into the category out of sight, out of mind they seldom excite interest. But when things go wrong with the air in the sewer system, they go very wrong. Consequences can be dramatic and devastating: sewer workers killed instantly by poisonous gas when they lift a sewer lid, or entire suburban blocks levelled by explosions. This book describes the atmospheric dangers commonly found in the sewer system. It provides easily-understood explanations of the science behind the hazards, combined with real-life examples of when things went dramatically wrong.Trade Review"Science and history (embodied in several case studies) are well paired in Airborne Occupational Hazards in Sewer Systems –and that makes for a very compelling volume for both experts who need to understand and assess the manner in which utilities such as sewers can spread both disaster and disease and historians who need to more fully comprehend the technical background of past tragedies that have had major social implications." — John Grabowski, Case Western Reserve University, Cleveland, Ohio, USA"Accidents and accumulative injuries are unfortunately not uncommon when working in sewers, and there is hence a great need to educate the involved personnel. A major obstacle in this respect has been a lack of readily accessible information. The book Airborne Occupational Hazards in Sewer Systems is a very significant contribution in this respect and a great step forward in ensuring the health of people working in all parts of the sewerage system. The book is an excellent text book and also suited for self-study." — Jes Vollertsen, Aalborg University, Denmark"This fine book by Amy Forsgren and Kristina Brinck is a single-source compendium of information on the hazards of municipal sewage and covers both infectious agents and chemicals. The authors place appropriate emphasis on the signature chemical hazard of hydrogen sulfide, also known as "sewer gas", and the potential for lethal exposure in confined spaces, which often occur as multiple deaths due to ill-fated rescue attempts without self-contained breathing apparatus. This book will be useful to public health professionals and invaluable to civil engineers designing municipal sewerage. It may well save a life." — Tee Guidotti, Editor-in-Chief, Archives of Environmental and Occupational HealthTable of ContentsIntroduction; Confined spaces; Hydrogen Sulphide,Part 2: Toxicology; Biomarkers for Hydrogen Sulfide Poisoning; Methane and Natural Gas; Methane Case Study: The Abbeystead Explosion; Case Study, Natural Gas: The East Ohio Gas Co. Explosion; Other Vapors or Gases; Biological Hazards; Viral Hepatitis; Leptospirosis/Weill’s Disease; Exercises; Index

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Book SynopsisAround the World, metal pollution is a major problem. Conventional practices of toxic metal removal can be ineffective and/or expensive, delaying and exacerbating the crisis. Those communities dealing with contamination must be aware of the fundamentals advances of microbe-mediated metal removal practices because these methods can be easily used and require less remedial intervention. This book describes innovations and efficient applications for metal bioremediation for environments polluted by metal contaminates.Table of ContentsIntroduction to metal contamination and Environmental Issues. Metals and their toxic effects: An introduction to the noxious elements. Sources of metal pollution, global status and conventional remediation practices. Microbes: The natural scavengers and their role in metal bioremediation. Havocs of toxic metal contaminations: unforgettable stories. Metal-microbe interactions. Evolution of inherent biochemical pathways in microorganisms in metal contaminated environments. Enzyme catalysed microbial transformations of metals. Cellular and genetic machineries of metal resistance in microbes (the role of plasmids, genomic DNA, transposons and other genetic elements). Biosorption of metals by microorganism: bacteria, fungi, algae, actinobacteria. Metal binding proteins and peptides and their role in bioremediation. Bacterial exopolysaccharides in metal removal. Molecular approaches in metal bioremediation. Genetic engineering for enhanced metal remediation by microbes. Novel metabolic pathways for toxic metal removal from the contaminated environment. Introduction of heterologous microbial Metallothioneins into transgenic plants for metal removal. Genetically modified biosorbents for toxic metal removal. GMOs in natural environment and strategies to increase their survivability and stability. Bacterial biofilm and genetic regulation in metal detoxification. Interdisciplinary approaches for enhanced metal bioremediation. Interaction between metals, microbes and plants. Immobilization techniques for bioremediation of metals. Bioreactor based approaches of toxic metal removal. Computer aided studies in metal bioremediation. Bacterial mediated nanoparticle synthesis and their role in bioremediation. Specific metal bioremediation Studies. Investigation on arsenic accumulating and transforming bacteria for potential use in bioremediation. Elucidation of cadmium resistance gene in Cadmium resistant bacteria for utilization in bioremediation. Bioremediation of copper present in waste water using copper resistant microorganisms. Bioremediation of mercury and importance of bacterial mer genes: A biotechnology approach. Suitability of nickel resistant microbes for the use in enhanced nickel bioremediation. Efficacy of microbial entities with lead resistant genotype for in-situ bioremediation of lead contaminated sites. Zinc biosorption and subsequent mineralization/transformation by the microbial species for bioremediation of zinc. Bioremediation of chromium solutions and chromium containing waste waters. Harnessing radiation inducible promoter and gene clusters of microorganisms for enhanced precipitation of radioactive waste. Assessment of diversity and bioremediation potential of mercury resistant marine bacteria in Bay of Bengal, Odisha, India.

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Book SynopsisThis new edition offers a clear and through examination of the most recent results of thirty years of research on calcium-activated-neutral protease (CANP or Calpain). Coverage includes the implications of the recently gained ability to produce functionally active recombinant calpain in various human disorders such as cerebal ischemia, traumatic brain and spinal cord injury, cataract formation, myocardial infarction, and Alzheimer's disease. The resulting research to find more selective calpain inhibitors is also discussed. With a copy of Calpain: Pharmacology and Toxicology of Calcium Dependent Protease you will better understand why the calpain research area is such an exciting and promising one.Table of Contents1. The Calpain Super Family Yasuko Ono, Hiroyuki Sorimachi and Koichi Suzuki 2. Structure of Calpastian and its Inhibitory Control of Calpain Emiko Takano and Masatoshi Maki 3. The Expression of Calpain in Bacteria and in Insect Cells John Elce 4. Structure and Assembly of the Calcium-Binding Domains of Calpain Sthanam Narayana, John Elce, Debashish Chattopadhyay, Guang-da Lin, Mike Carson, Helen Blanchard, Pawel Grochulski and Miroslaw Cygler 5. Calpain Substrates, Assay Methods, Regulation, and its Inhibitory Agents Kevin Wang and Po-wai Yuen 6. Calpain In Signal Transduction John Fox and Takaomi Saido 7. The Calpain System in Muscle Tissue Ahmed Ouali and Rong-Ghi Chou 8. Involvement of Calpains in Cell Cycle G-1 - to S-Phase Progression Ronald Mellgren, Wenli Zhang, Qin Lu and Richard Lane 9. Calpain in Excitotoxicity, Cerebral Ischemia and Neuronal Apoptosis Kevin Wang, Po-wai Yuen and Kevin Lee 10. The Contribution of Calpain Proteolysis to Neuronal Death Following Traumatic Brain Injury Ronald Hayes, Andreas Kampfl and Rand Posmantur 11. The Pathophysiological Role of Calpain in Spinal Cord Injury Naren Banik, Donald Shields, Swapan Ray and Edward Hogan 12. Calpain-Mediated Proteolysis of Neuronal Structural Proteins Rodney Guttmann and Gail Johnson 13. Calpain and Cerebrovascular Injury Sung-Don Kang, Adam Arthur, Elisa Beres, Andrea Fergus, Chris Boals, Murad Bavbek and Kevin Lee 14. Calpains in the Pathogenesis of Alzheimer's Disease Ralph Nixon and Panaiyur Mohan 15. Calpain and Apoptosis in the Immune System Margaret Squier and J. John Cohen 16. The Role of Calpain in Renal Proximal Tubular and Hepatocyte Injury Charles Edelstein and Robert Schrier 17. Calpains in the Lens of the Eye Thomas Shearer, Hong Ma, M.Shih, Chiho Fukiage and Mitsoyoshi Azuma 18. Calpain Activation and Expression in Toxicant Injury Susan Starcevic and Raymond Novak 19. Calpain 3 (p94) in Limb Girdle Muscular Dystrophy Type 2A Isabelle Richard, Jacques Beckmann and Michael Fardeau 20. Genetic Analysis of Calpain Isoform Function in Skeletal Muscle: New Stratagies to Study Protease Function Bor-rung Ou, Jing Huang, Neil Forsberg, Mohammad Ilian and Dong-hyun Hong 21. Crustacean Calcium-Dependent Proteinases Jill Beyette and Donald Mykles 22. Calpains in Drosophila and Mammals: Structure and Implications in Neuronal Function Peter Friedrich, Peter Tompa and Gaspar Jekely. Azuma, Senju Pharmaceutical Co., Japan, Naren Banik, Medical University of South Carolina, USA, Murad Bavbek, University of Virginia, USA, Jacques Beckmann, CNRS URA 1922, France, Elisa Beres, University of Virginia, USA, Jill Beyette, University of Cincinnati, USA, Helen Blanchard, National Research Council, Canada, Chris Boals, University of Virginia, USA, Mike Carson, University of Alabama, USA, Debasish Chattapadhyay, University of Alabama, USA, Rong-Ghi Chou, National Chia-Yi Institute of Agriculture, China, J. John Cohen, University of Colordo Health Sciences Centre, USA, Miroslaw Cygler, National Research Council, Canada, Charles Edelstein, University of Colorado, USA, John Elce, Queens University, Canada, Michel Fardeau, Hospital Salpetiere, Andrea Fergus, University of Virginia, USA, Neil Forsberg, Oregon State University, USA, Joan Fox, Cleveland Clinic Foundation, USA, Peter Friedrich, Hungarian Academy of Sciences, Chiho Fukiage, Senju Pharmaceutical Co., Japan, Darrell Goll, University of Arizona, USA, Pawel Grochulski, National Research Council, Canada, Rodney Guttmann, University of Alabama, USA, Ronald Hayes, University of Texas - Houstan Health Centre, USA, Edward Hogan, Medical University of South Carolina, USA, Dong-hyun Hong, University of Toronto, Canada, Jing Huang, Oregon State University, USA, Mohammad Ilian, Lincoln University, Gaspar Jekely, Hungarian Academy of Sciences, Gail Johnson, University of Alabama, USA, Andreas Kamfl, University of Insbruck, Austria, Sung-Don Kang, University of Virginia, USA, Richard Lane, Medical College of Ohio, USA, Kevin Lee, University of Virginia, USA, Guang-da Lin, University of Alabama, USA, Qin Lu, Medical College of Ohio, USA, Hong Ma, Oregon State University, USA, Masatoshi Maki, Nagoya University, Japan, Ronald Mellgren, Medical College of Ohio, USA, Panaiyur Mohan, New York University Medical Centre, USA, Donald Mykles, Colorado State University, USA, Sthanam Narayana, University of Alabama, USA, Ralph Nixon, New York University Medical Centre, USA, Raymond Novak, Wayne State University, USA, Yasuko Ono, University of Tokyo, Japan, Ahmed Ouali, Station de Recherches sur la Viade, France, Bor-rung Ou, Tunghai University, China, Rand M. Posmantur, Bristol-Myers Squibb Company, USA, Swapan Ray, Medical University of South Carolina, USA, Isabelle Richard, CNRS URA 1922, France, Takaomi Saido, RIKEN Brain Science Institute, Japan, Robert Schrier, University of Colorado, USA, Thomas Shearer, Oregon Health Sciences University, USA, Donald Shields, Medical University of South Carolina, M. Shih, Oregon Health Sciences University, USA, Hiroyuki Sorimachi, University of Tokyo, Japan, Margaret Squier, University of Colorado Health Sciences Centre, USA, Susan Starcevic, Wayne State University, USA, Koichi Suzuki, University of Tokyo, Japan, Emiko Takanao, Kyoto National Hospital, Japan, Richard Taylor, Institut National de la Recherche Agronomique, France, Valery Thompson, University of Arizona, USA, Peter Tompa, Hungarian Academy of Sciences, Kevin Wang, Warner Lambert Company, USA, Po-wai Yuen, Warner Lambert Company, USA, Wenli Zhang, Cornell University Medical College.

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Book SynopsisThe completion of the initial phase of the U.S. National Acid Precipitation Assessment Program (NAPAP) in 1990 marked the end of the largest environmental research and assessment effort to that time. The resulting series of 27 State of Science and Technology (SOS/T) Reports and the NAPAP Integrated Assessment represent a decade of work by hundreds of scientists, engineers, and economists. Since then, many new, significant, more refined studies on acid deposition have been completed and published, considerably broadening knowledge in this area.Aquatic Effects of Acidic Deposition summarizes and synthesizes these major advancements, particularly those topics that are directly relevant to policy making. It offers complete coverage of recent findings that have substantiated, deepened, modified, or in some cases, revolutionized scientific understanding in environmental research.This resource addresses the quantification of effects and recent developments in predictive modeling capabilities. It covers virtually all aspects of nitrogen effects research, the importance of natural sources of acidity, the influence of land use and landscape change on drainage water chemistry, and the role of short-term episodic events. This comprehensive update thoroughly illustrates the progression and refinement in the field. Aquatic Effects of Acidic Deposition helps you make educated decisions based on the most recent, reliable data for air pollution sensitivities, effects, remediation, and future research.Table of Contents1 Introduction -- 1.1 1990 NAPAP Reports and Integrated Assessment -- 1.2 Scope -- 1.3 Goals and Objectives -- 1.4 Outline of State of Science Update -- 2 Background and Approach -- 2.1 Overview -- 2.1.1 Atmospheric Inputs -- 2.1.2 Sensitivity to Acidification -- 2.2 Chemical Response Variables of Concern -- 2.2.1 Sulfur -- 2.2.2 Nitrogen -- 2.2.3 Acid Neutralizing Capacity -- 2.2.4 pH -- 2.2.5 Base Cations -- 2.2.6 Aluminum -- 2.2.7 Biological Effects -- 2.3 Monitoring -- 2.4 Historical Water Quality Assessment Techniques -- 2.4.1 Historical Measurements -- 2.4.2 Paleolimnological Reconstructions -- 2.4.3 Empirical Relationships and Ion Ratios -- 2.5 Models -- 2.5.1 Empirical Models -- 2.5.2 Dynamic Models -- 3 Chronic Acidification -- 3.1 Characteristics of Sensitive Systems -- 3.2 Causes of Acidification -- 3.2.1 Sulfur -- 3.2.2 Organic Acidity -- 3.2.3 Nitrogen -- 3.2.4 Base Cation Depletion -- 3.2.5 Land Use -- 3.2.6 Climate -- 3.2.7 Fire -- 3.2.8 Hydrology -- 3.3 Effects of Acidification -- 3.3.1 Aluminum -- 3.3.2 Effects on Aquatic Biota -- 3.3.3 Effects on Amphibians -- 4 Extent and Magnitude of Surface Water Acidification -- 4.1 Northeast -- 4.1.1 Monitoring Studies -- 4.1.2 Paleolimnological Studies -- 4.1.3 Experimental Manipulation -- 4.1.4 Model Simulations -- 4.2 Appalachian Mountains -- 4.2.1 Monitoring Studies -- 4.2.2 Model Simulations -- 4.3 Florida -- 4.3.1 Monitoring Studies -- 4.3.2 Paleolimnological Studies -- 4.3.3 Model Simulations -- 4.4 Upper Midwest -- 4.4.1 Monitoring Studies -- 4.4.2 Paleolimnological Studies -- 4.4.3 Experimental Manipulation -- 4.4.4 Model Simulations -- 4.5 West -- 4.5.1 Monitoring Studies -- 4.5.2 Paleolimnological Studies -- 4.5.3 Model Simulations -- 5 Chemical Dose-Response Relationships and Critical Loads -- 5.1 Quantification of Chemical Dose-Response Relationships -- 5.1.1 Measured Changes in Acid-Base Chemistry -- 5.1.2 Space-for-Time Substitution -- 5.1.3 Paleolimnological Inferences of Dose-Response -- 5.1.4 Model Estimates of Dose-Response -- 5.2 Critical Loads -- 5.2.1 Background -- 5.2.2 Progress in Europe -- 5.2.3 Progress in the U.S. and Canada -- 5.2.4 Establishment of Standards for Sulfur and Nitrogen -- 6 Episodic Acidification -- 6.1 Background and Characteristics of Sensitive Systems -- 6.2 Causes -- 6.2.1 Natural Processes -- 6.2.2 Anthropogenic Effects -- 6.3 Extent and Magnitude -- 6.4 Biological Impacts -- 7 Nitrogen Dynamics -- 7.1 Nitrogen Cycle -- 7.2 Environmental Effects -- 7.3 Nitrogen in Surface Waters -- 8 Experimental Manipulation Studies -- 8.1 Whole-System Nitrogen and /or Sulfur Enrichment Experimental Manipulations -- 8.1.1 Gardsjon, Sweden -- 8.1.2 Sogndal, Norway -- 8.1.3 Lake Skjervatjern, Norway -- 8.1.4 Aber, Wales -- 8.1.5 Klosterhede, Denmark -- 8.1.6 Bear Brook, ME -- 8.2 Whole-System Nitrogen Exclusion (Roof) Studies -- 8.2.1 Gardsjon, Sweden -- 8.2.2 Ysselsteyn and Speuld, Netherlands -- 8.2.3 Klosterhede, Denmark -- 8.2.4 Soiling, Germany -- 8.2.5 Risdalsheia, Norway -- 8.3 Climatic Interactions -- 8.4 Results and Implications -- 9 Predictive Capabilities -- 9.1 Model of Acidification of Groundwater in Catchments (MAGIC) -- 9.1.1 Background and General Structure as Used -- for the NAPAP 1990 Integrated Assessment -- 9.1.2 Recent Modifications to the MAGIC Model -- 9.1.2.1 Regional Aggregation and Background Sulfate -- 9.1.2.2 Organic Acids -- 9.1.2.3 Aluminum -- 9.1.2.4 Nitrogen -- 9.1.3 Cumulative Impacts of Changes to the MAGIC Model -- 9.1.4 MAGIC Model Testing and Confirmation Studies -- 9.1.4.1 Lake Skjervatjern (HUMEX) -- 9.1.4.2 Risdalsheia (RAIN) -- 9.1.4.3 Bear Brook (WMP) -- 9.1.5 Evaluation of MAGIC Projections -- 9.2 Nitrogen Models -- 10 Case Study: Adirondack Park, NY -- 10.1 Background and Available Data -- 10.1.1 ELS-I -- 10.1.2 ALSC -- 10.1.3 ELS-II -- 10.1.4 DDRP -- 10.1.5 PIRLA -- 10.1.6 ALTM -- 10.1.7 ERP -- 10.2 Watershed History -- 10.3 Lake-Water Chemistry -- 10.4 Organic Acidity -- 10.5 Role of Nitrogen in Acidification Processes -- 10.6 Role of Landscape and Disturbance -- in Acidification Processes -- 10.7 Overall Assessment -- 11 Case Study: Class I Areas in the Mountainous West -- 11.1 Background -- 11.2 Sierra Nevada -- 11.2.1 Atmospheric Deposition -- 11.2.2 Surface Water Chemistry -- 11.2.3 Seasonality and Episodic Processes -- 11.2.4 Weathering and Cation Exchange -- 11.3 Rocky Mountains -- 11.3.1 Glacier National Park -- 11.3.2 Yellowstone National Park -- 11.3.3 Grand Teton National Park -- 11.3.4 Rocky Mountain National Park -- 12 Conclusions and Future Research Needs -- Definitions -- References -- Index.

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Book SynopsisThe end of the 20th century brought with it a revolution in molecular biology that culminated in advances such as the completion of the human genome. This has brought optimism to the fields of toxicology and environmental health, and the anticipation that molecular biomarkers might soon come of age and have a major impact on human and environmental health. Biomarker research is an area of current interest to scientists in a number of fields that are concerned with environmental exposure to pollutants and environmentally associated disease.Biomarkers of Environmentally Associated Disease: Technologies, Concepts, and Perspectives provides comprehensive coverage of the current status and future prospects of a field that will play a key role in emerging areas of public health and medicine. It focuses on the risk to human and environmental health of exposure to persistent organic pollutants, heavy metals, airborne toxics, environmental estrogens, and other environmental pollutants. This material will aid researchers in understanding, treating, and preventing environmentally induced disease.Validated molecular biomarkers have long been recognized as invaluable tools for identifying and preventing human disease. As biomarkers begin to be applied more widely, it is also important to assure that they are implemented ethically, with attention to the social and legal issues associated with their use. Biomarkers of Environmentally Associated Disease is an outstanding resource providing state-of-the-art information for the fields that encompass molecular biomarkers.Table of ContentsAcknowledgements. Overview. Genomics-Based Biomarkers/Genetic Toxicology Biomarkers. Biomarkers Of Metal Metabolism. Organ & Systems Biomarkers. Biomarkers And Chemical Toxicants. Nanotechniques & Biomarkers.

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Book SynopsisThe presence of cyanide is a significant issue in industrial and municipal wastewater treatment and management, in remediation of former manufactured gas plant sites and aluminum production waste disposal sites, in treatment and management of residuals from hydrometallurgical gold mining, and in other industrial operations in which cyanide-bearing wastes were produced. The complexity of the chemistry and toxicology of cyanide and the risk it poses in different environmental contexts make its management and remediation extremely challenging. Cyanide in Water and Soil is the first book to present the state-of-the-art in managing cyanide across a wide range of industrial and environmental contexts.The book brings together current knowledge and information about cyanide release to and behavior in the environment, and explores how to control or remediate these releases. No other broad-based examination of this topic exists. Exploring the anthropogenic and natural sources of cyanide in the environment, the authors address the full range of issues pertaining to cyanide fate, transport, treatment, and toxicity in water and soil as well as approaches currently used in risk assessment and management. They have developed a careful balance of depth and scope of coverage, providing current references that help readers learn more about topics of particular interest. An array of technologies is available for the treatment of cyanide in surface water and groundwater, wastewaters, and contaminated soils and sludges. These technologies span the gamut of biological, chemical, electrolytic, physical, and thermal treatment processing. Presenting examples of applications of the technologies employed most commonly in municipal and industrial settings, the book is a useful reference tool for engineers, scientists, practitioners, and researchers in academia, industrial organizations, government, and engineering and science consulting firms.Trade Review“Thirty-five different authors have contributed 27 chapters … coverage is comprehensive. Cyanide, its problems and solutions and thereto, is well discussed (and very well referenced, with approximately 60 references per chapter … It is well written, and to say the least, extremely comprehensive in the discussion of cyanide problems and solutions.” — Gary F. Bennett, Department of Chemical and Environmental Engineering, University of Toledo, Ohio, in Journal of Hazardous Materials, May 2006Table of ContentsIntroduction. Physical and Chemical Forms of Cyanide. Natural Sources of Cyanide. Manufacture and the Use of Cyanide. Physical-Chemical Properties and Reactivity of Cyanide in Water and Soil. Biological Transformation of Cyanide in Water and Soil. Analysis of Cyanide in Water. Analysis of Cyanide in Solids and Semi-Solids. Fate and Transport of Anthropogenic Cyanide in Surface Water. Fate and Transport of Anthropogenic Cyanide in Soil and Groundwater. Anthropogenic Cyanide in the Marine Environment. Cyanide Cycle in Nature. Human Toxicology of Cyanide. Aquatic Toxicity of Cyanide. Toxicity of Cyanide to Aquatic-Dependent Wildlife. Human Health Risk Assessment of Cyanide Compounds in Water and Soil. Ecological Risk Assessment of Cyanide in Water and Soil. Regulation of Cyanide in Water and Soil. Cyanide Treatment Technology: Overview. Ambient Temperature Oxidation Technologies for Treatment of Cyanide. Separation Technologies for Treatment of Cyanide. Thermal and High Temperature Oxidation Technologies for Treatment of Cyanide. Microbiological Technologies for Treatment of Cyanide. Cyanide Phytoremediation. Management of Cyanide in Municipal Wastewaters. Management of Cyanide in Industrial Process Wastewaters. Cyanide Management in Groundwater and Soil.

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Book SynopsisWhile the genomic revolution has quickly led to the deposit of more than 30,000 structures in the protein data bank (PDB), less than one percent of those contributions represent membrane proteins despite the fact that membrane proteins constitute some 20 percent of all proteins. This discrepancy becomes significantly troublesome when it is coupled with the fact that 60 percent of current drugs are based on targeting this group of proteins, a trend that does not seem likely to reverse.Structural Genomics on Membrane Proteins provides an excellent overview on novel research in bioinformatics and modeling on membranes, as well as the latest technological developments being employed in expression, purification, and crystallography to obtain high-resolution structures on membrane proteins. This cutting-edge work also explains the difficulties facing researchers—both technical and ethical—that have slowed the process. Structural Genomics on Membrane Proteins provides researchers with an unprecedented look at the novel technologies that will ultimately allow them to conquer the last frontier in structural biology, leading to accelerated breakthroughs in drug discovery.Table of ContentsIntroduction. Bioinformatics in Membrane Protein Analysis. Prokaryotic Membrane Transport Proteins: Amplified Expression and Purification. Membrane Protein Production Strategies for Structural Genomics. Refolding of Membrane Proteins for Large-scale Production. Crystallization of Membrane Proteins. Signaling through Membrane Proteins. Expression of Membrane Proteins in Yeasts. Expression of Functional Membrane Proteins in the Baculovirus-Insect Cell System: Challenges and Developments. Expression of Membrane Proteins in Mammalian Cells, Solubilization and Purification of Membrane Proteins. Fluorescent Labeling of Membrane Proteins in Living Cells. Membrane Protein NMR. Miniaturization of Structural Biology Technologies: From Expression to Biophysical Analyses. Electron and Atomic Force Microscopy of Reconstituted Membrane Proteins. Structural Genomics on Membrane Proteins. Molecular Modeling of Membrane Proteins. Towards Structural Bases for GPCR Ligand-binding: A Path for Drug Discovery.

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Book SynopsisFacilitating the innovation, development, and application of new spectroscopic methods in proteomics, Spectral Techniques in Proteomics provides a broad overview of the spectroscopic toolbox that can be used, either with proteome or sub-proteome mixtures or with individual/purified proteins studied in parallel. It gives a modest overview of existing and proven techniques as well as a detailed examination of less established spectroscopic methods with studied speculation on future applications.Intended for a broad audience of protein biochemists and biophysicists, the book adopts a wider definition of proteomics to include the systems-based study of proteomes and sub-proteomes involving proteins related through regulatory cascades, metabolic pathways, post-translational modifications, or associated biologic effect, as well as the parallel study of subsets such as proteins with associated protein folds (structural proteomics) or binding sites (chemical proteomics). Beginning by defining the scope of the field as is relevant to spectroscopists, the book then briefly reviews current commonly used spectroscopic methods. It covers separation techniques that typically precede ESI studies as well as MALDI MS/MS based protein identification. SELDI is also presented as a tool that combines separation techniques with MS analysis on the same chip. The book presents studies of protein-protein and protein-ligand interactions using NIR fluorescence, NMR, MS, and SPR. Recent developments in ICAT labeling strategies are addressed along with a discussion of metabolomics. A description of advances in structural proteomics using NMR, x-ray crystallography, and EPR precedes a final summary of current technology and future prospects of the science. Analyzing the current state of the science and the future evolution of the field, Spectral Techniques in Proteomics applies a systems-based approach to studying the function and mechanism of proteins.Table of ContentsThe Scope of Proteomic and Chemical Proteomic Studies, Mass Spectral Studies of Proteome and Subproteome Mixtures, Protein–Protein (or Peptide) Interactions: Studies in Parallel and with Mixtures, Chemical Proteomics: Studies of Protein–Ligand Interactions in Pools and Pathways, Structural Proteomics: Parallel Studies of Proteins, Summary of Chapters and Future Prospects for Spectral Techniques in Proteomics

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Book SynopsisFor more than four decades, scientists and researchers have relied on the Advances in Chromatography series for the most up-to-date information on a wide range of developments in chromatographic methods and applications. Volume 44 of this authoritative series once again compiles the work of expert contributors in order to present timely and cutting-edge reviews on a variety of related topics.Each author's clear presentation of topics and vivid illustrations make the material in Advances in Chromatography: Volume 44 accessible and engaging to biochemists and analytical, organic, polymer, and pharmaceutical chemists at all levels of technical skill.Table of ContentsSeparations in Multiple-Channel Microchips. Temperature Effects in Liquid Chromatography. Lipophilicity Measurements by Liquid Chromatography. Concepts and Practice of Multidimensional High-Performance Liquid Chromatography. High-Performance Liquid Chromatography in the Pharmaceutical Industry: Application, Validation, and Regulatory Issues. The Use of Polysaccharide Phases in the Separation of Enantiomers. Chaotropic Effects in RP-HPLC. Chromatography of Difficult and Water-Insoluble Proteins with Organic Solvents.

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Book SynopsisDespite being known and studied for years, peptides have never before attracted enough attention to necessitate the invention of the term "peptidomics" in order to specify the study of the complement of peptides from a cell, organelle, tissue or organism. In Peptidomics: Methods and Protocols, expert researchers present a comprehensive range of analytical techniques for the analysis of the peptide contents of complex biological samples with an emphasis often on higher throughput techniques, suitable for the analysis of large numbers of peptides typically present in the peptidomes. Encompassing a number of species ranging from bacteria to man, the methods presented intensively cover topics such as organism handling, tissue and organ dissection, cellular and subcellular fractionation, peptide extraction, fractionation and purification, structural characterization, molecular cloning, and sequence analysis. Written in the highly successful Methods in Molecular Biology™ series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and notes on troubleshooting and avoiding known pitfalls. Comprehensive and cutting-edge, Peptidomics: Methods and Protocols brings this ten year old field fully up-to-date in order to inspire novices and experts alike with the easy-to-follow practical advice needed to set up and carry out analysis of the peptide contents of complex biological samples.Trade ReviewFrom the reviews:“Peptidomics–Methods and Protocols focuses on high-throughput techniques for the analysis of peptidomes from a wide range of biological systems … . The procedures covered in this book encompass a number of model and non-model organisms, and most chapters have been written by distinguished researchers who have made major contributions to their respective fields. Peptidomics–Methods and Protocols is an indispensable reference book for specialists, but also an introductory work for newcomers to the rapidly developing discipline of peptidomics.”­­­ (Juan J. Calvete, Analytical and Bioanalytical Chemistry, Vol. 398, September, 2010)“The editor and co-authors of this volume must be congratulated on a comprehensive collection of very diverse peptidomics protocols that serve as an excellent introduction for a novice in this field. At the same time, the book provides the expert researcher with highly detailed experimental procedures and practical advice for the analysis of complex mixtures of peptides from a variety of sources. I warmly recommend this book to anyone interested in the field of peptidomics.” (Christian A. Olsen, ChemBioChem, Vol. 11, August, 2010)Table of ContentsPart I: Introduction 1. Peptidomics: Divide et Impera Mikhail Soloviev Part II: From Bacteria to Men 2. Performing Comparative Peptidomics Analyses of Salmonella from Different Growth Conditions Joshua N. Adkins, Heather Mottaz, Thomas O. Metz, Charles Ansong, Nathan P. Manes, Richard D. Smith, and Fred Heffron 3. Approaches to Identify Endogenous Peptides in the Soil Nematode Caenorhabditis elegans Steven J. Husson, Elke Clynen, Kurt Boonen, Tom Janssen, Marleen Lindemans, Geert Baggerman, and Liliane Schoofs 4. Mass Spectrometric Analysis of Molluscan Neuropeptides Ka Wan Li and August B. Smit 5. Monitoring Neuropeptides in vivo via Microdialysis and Mass Spectrometry Heidi L. Behrens and Lingjun Li 6. Protocols for Peptidomic Analysis of Spider Venoms Liang Songping 7. Purification and Characterization of Biologically Active Peptides from Spider Venoms Alexander A. Vassilevski, Sergey A. Kozlov, Tsezi A. Egorov, and Eugene V. Grishin 8. MALDI-TOF Mass Spectrometry Approaches to the Characterization of Insect Neuropeptides Robert J. Weaver and Neil Audsley 9. Direct MALDI-TOF Mass Spectrometric Peptide Profiling of Neuroendocrine Tissue of Drosophila Christian Wegener, Susanne Neupert, and Reinhard Predel 10. Direct Peptide Profiling of Brain Tissue by MALDI-TOF Mass Spectrometry Joachim Schachtner, Christian Wegener, Susanne Neupert, and Reinhard Predel 11. Peptidomic Analysis of Single Identified Neurons Susanne Neupert and Reinhard Predel 12. Identification and Analysis of Bioactive Peptides in Amphibian Skin Secretions J. Michael Conlon and Jérôme Leprince 13. An Efficient Protocol for DNA Amplification of Multiple Amphibian Skin Antimicrobial PeptidecDNAs Shawichi Iwamuro and Tetsuya Kobayashi 14. Combined Peptidomics and Genomics Approach to the Isolation of Amphibian Antimicrobial Peptides Ren Lai 15. Identification and Relative Quantification of Neuropeptides from the Endocrine Tissues Kurt Boonen, Steven J. Husson, Bart Landuyt, Geert Baggerman, Eisuke Hayakawa, Walter H.M.L. Luyten, and Liliane Schoofs 16. Peptidome Analysis of Mouse Liver Tissue by Size Exclusion Chromatography Prefractionation Lianghai Hu, Mingliang Ye, and Hanfa Zou 17. Rat Brain Neuropeptidomics: Tissue Collection, Protease Inhibition, Neuropeptide Extraction, and Mass Spectrometric Analysis Robert M. Sturm, James A. Dowell, and Lingjun Li 18. Quantitative Neuroproteomics of the Synapse Dinah Lee Ramos-Ortolaza, Ittai Bushlin, Noura Abul-Husn, Suresh P. Annagudi, Jonathan Sweedler, and Lakshmi A. Devi 19. Peptidomics Analysis of Lymphoblastoid Cell Lines Anne Fogli and Philippe Bulet 20. Peptidomics: Identification of Pathogenic and Marker Peptides Yang Xiang, Manae S. Kurokawa, Mie Kanke, Yukiko Takakuwa, and Tomohiro Kato Part III: Tools and Approaches 21. Peptidomic Approaches to the Identification and Characterization of Functional Peptides in Hydra Toshio Takahashi and Toshitaka Fujisawa 22. Immunochemical Methods for the Peptidomic Analysis of Tachykinin Peptides and their Precursors Nigel M. Page and Nicola J. Weston-Bell 23. Affinity Peptidomics: Peptide Selection and Affinity Capture on Hydrogels and Microarrays Fan Zhang, Anna Dulneva, Julian Bailes, and Mikhail Soloviev 24. In situ Biosynthesis of Peptide Arrays Mingyue He and Oda Stoevesandt 25. Bioinformatic Approaches to the Identification of Novel Neuropeptide Precursors Elke Clynen, Feng

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Book SynopsisThis book focuses on cutting-edge advances and applications in tropical agriculture and bioresources. It outlines some of the newest advances, basic tools, and the applications of novel approaches to improve agricultural practices and utilization of bioresources for the enhancement of human life. Highlights include a thorough discussion on various aspects of agricultural modernization through technological advances in information technology, efficient utilization of under-exploited natural bioresources, new chemical approaches for the generation of novel biochemicals, and the applications of forensic and genetics approaches for bioresource conservation.Table of ContentsPart I: Technological Advances for Sustainable Agricultural Practices. A Fuzzy Approach in Categorizing Ripeness of Citrus Suhuensis Using Selected Optical Indices. Automated Visible Color Spectrum Model for Recognizing Ripeness of Citrus Suhuensis. Effect of Temperature on the Life Performance of Tropical Cladoceran, Ceriodaphnia cornuta from Tasik Elham, Perlis. Semantic Multi-Modality Ontology Image Retrieval with Relevance Feedback for Herbal Medicinal Plant. Effects of Diets Containing Effective Microorganisms (EM) on Growth Performance, Worm Burden, Hematological and Biochemical Analysis in Female Goats. RFID Application Development for Livestock Monitoring System. Part II: Molecular Aspect of Natural Biodiversity. PV92, ACE and TPA25 Alu Insertion Polymorphism in Kelantan Malays Subethnic Group. Screening and Isolation of Locally Thermophilic Facultative Anaerobe Bacteria for Biosurfactant Production. Toxicity Effects of Dimethoate and Chlorpyrifos on Esterase in Tilapia (Oreochromis niloticus). Preliminary Study of Human Earprints: Method Development on Sampling and Enhancement Technique of Earprint on Non-Porous Surface. Influence of Diclofenac on Development Rates of Forensic Blowfly Chrysomya megacephala. The Effect of Mandibular Angulation on Gonial Angle and Tooth Length Measurement of Dental Panoramic Radiographs. Part III: Renewable Products from Agricultural and Natural Sources. Screening of the Best Carbon and Nitrogen Sources for Pseudomonas aeruginosa as a Potential Polyhydroxyalkanoates (PHAs) and Rhamnolipids Producer. Survivability Characteristics of Bifidobacterium Spp. Isolates from New Borne Muconium and Breast Fed/Formulated Infant Faeces in Acidic-Simulated Intestinal Conditions. Antioxidant and Anti-Bacterial Potential of Lichen Species from Malaysia. Part IV: Sustainable Synthesis and Production of Advanced Organomaterials. Synthesis of Unnatural Amino Acids: Betulinic Acid Peptides as Bioactive Molecules. Synthesis of Enantiopure Azido Trimethylsiloxy Cyclohexene Derivatives: A Useful Intermediates for the Synthesis of Tamiflu. Synthesis of Amino-Based Metal Organic Framework (MOF) in Oxidative Catalysis. Conductivity Studies of Schiff Base Ligands Derived from Phenylenediamine Derivatives.

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Book SynopsisMicrobial lipases are industrially important and have gained attention due to their stability, selectivity, and broad substrate specificity. Lipases are used as medicine, and they also aid in indigestion, heartburn, allergy to gluten in wheat products (celiac disease), Crohn’s disease, and cystic fibrosis. This volume considers the industrial demand for new sources of lipases with different catalytic characteristics that stimulate the isolation, growth, and development of new microbial strains. The volume narrates the challenging metagenomic approach with the isolation of the lipase gene, its cloning into Escherichia coli, culture of the recombinant bacteria, and extraction and assessment of the lipase enzyme. Lipase-producing bacteria are available in different habitats, such as industrial wastes, vegetable oil processing factories, dairy plants, and soils contaminated with oil and oil seeds, among others. This volume is the effort of the authors to document the scientific findings carried out over the last eight years in the area of un-culturable soil microorganisms. The book presents the physic-chemical features of lipases and their specific applications in different commercial industries. The in-depth study looks at metagenomics for lipases from all angles and provides a truly informative resource. It describes the biochemical characterization of lipase enzymes with the high activity in the presence of 1% tributyrin. A wide review has been presented in the book on lipase enzymes purified from a large collection of microbes present in soil, seawater, waste-dumping sites, animal systems (including human beings), and the atmosphere. Stability of enzymes over changing environments of the industry is indeed a big issue, and the book deals at length with the changing temperatures and pH and metal ion concentrations. Table of ContentsIntroduction. Application of Lipases. Metagenomics and Unculturable Bacteria. Accessing Metagenomics. Metagenomics for Lipase. Functional Approach for Metagenomic Library Construction. Overexpression of Recombinant Protein. Biochemical Characterization of Purified Lipase. Genomic Study of Culture Dependent Bacteria. Genomic Study of Culturable Bacteria. Microbial Assay of Culture Supernatant Containing Crude Lipase. Critical Observations.

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Book SynopsisThis first book in this three-volume set provides comprehensive coverage of a wide range of topics in phytochemistry. With chapters from professional specialists from key institutions around the world, the volume starts with an introduction to phytochemistry and details the fundamentals. Part II discusses the state-of-the-art modern methods and techniques in phytochemical research, while Part III provides an informative overview of computational phytochemistry and its applications. Part IV presents novel research findings in the discovery of drugs that will be effective in the treatment of diseases. The chapters are drawn carefully and integrated sequentially to aid flow, consistency, and continuity.Table of ContentsPart 1: Fundamentals Of Phytochemistry 1. Introduction to Phytochemistry 2. Biosynthesis of Phytochemicals 3. Mechanisms of Plant Defense Against Pathogens: Phytoalexins Induction 4. Biological Roles of Phytochemicals 5. Phytochemicals as Immunomodulators 6. Phytochemicals as Nutraceuticals and Pharmafoods 7. The Role of Phytochemistry in Plant Classification: Phytochemotaxonomy 8. Plant Metabolomics Part 2: Methods And Techniques 9. Phytochemical Extraction, Isolation and Detection Techniques 10. Techniques in Phytochemotaxonomy 11. Chromatographical Techniques in Phytochemical Research 12. UV/Visible Spectroscopy and HPLC in Phytochemical Analysis: An Introduction 13. HPLC and HPTLC as Sophisticated Tools in Phytochemical Analysis 14. Analytical Techniques in Elemental Profiling 15. Phytochemical Test Methods 16. Animal Models in Phytopharmacology 17. Toxicological Testing of Plant Products 18. Role of Biostatistics in Phytochemical Research: Emphasis on Essential Oil Studies Part 3: Computational Phytochemistry 19. Computational Phytochemistry in Drug Discovery: Databases and Tools 20. Stemness Modulation by Phytochemicals to Target Cancer Stem Cells 21. Targeting Cancer Cell Carbohydrate Metabolism by Phytochemicals 22. Herbal Drug Discovery: The Envision Biotechnology Approach Part 4: Phytochemical Research 23. GC-MS Analysis and In Vitro Anticancer Activity of Tectona grandis Bark Extract Against Human Breast Cancer Cell Line (MCF-7) 24. Phytochemical Analysis of Nigella sativa L. Seeds Aqueous Extract by GC-MS and FTIR 25. Phytochemical Studies on Five Nigerian Indigenous Vegetables

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Book SynopsisAs volume 2 of this three-volume set on phytochemistry, this book features chapters that comprehensively review a selection of important recent advances in ethnopharmacology and alternative and complementary medicines. It also presents many informative chapters on the medicinal potential of phytochemicals in the treatment and management of various diseases, such as cancer, diabetes, diabetic nephropathy, autoimmune diseases, neurological disorders, male infertility, and more.Table of ContentsPart 1: Ethnomedicine And Pharmacognosy 1. Pharmacognosy and Prehistoric Uses of Medicinal Plants 2. Complementary and Alternative Systems of Medicines 3. Ethnobotanical Study of Indigenous Peoples’ Medicinal Plants 4. Herbal Medicine: A Case Study of Nigerian Medicinal Plants 5. Plant Species Utilized for Ethnoveterinary Practices in India 6. Antioxidants and Phytochemicals 7. Roles of Phytochemicals in the Prevention and Treatment of Various Diseases 8. Phytochemicals as Oxidative Stress Mitigators 9. Antimicrobial Medicinal Plants as Effective Natural Bioresources 10. Medicinal Plants with Anti-Venom Activities 11. Medicinal Potentials of Green Tea 12. Antioxidant Potentials of Cinnamon 13. Phytochemical as the Hope for the Treatment of Hepatic and Neuronal Disorders 14. Role of Phytochemicals in the Treatment of Male Infertility 15. Roles of Medicinal Plants in the Treatment of Cancer 16. Methylated Flavonoids as a Novel Inhibitor of Metastasis in the Cancer Cell 17. Medicinal Roles of Phytomolecules in the Treatment and Management of Diabetes Mellitus 18. Roles of Phytomolecules in the Treatment of Diabetic Nephropathy 19. Phytochemicals as Protagonist for the Treatment and Management of Autoimmune Diseases Part 3: Nanoparticle Biosynthesis And Its Biomedical Applications 20. Green Biosynthesis of Metallic Nanoparticles 21. Cytotoxicity and Biomedical Applications of Metal Oxide Nanoparticles Synthesized from Plants 22. Biosynthesis of Carbon Dot’s Nanoparticles from Plants Part 4: Phytochemicals As Friends And Foes 23. Toxic Plants and Phytochemicals 24. Phytochemicals as Prooxidants 25. Phytochemical as an Antinutrient

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Book SynopsisThis volume presents chapters that discuss secondary metabolites of marine origin, the industrial applications of phytochemicals, and recent advances in phytochemical research. It considers production of secondary metabolites and accumulations through in vitro cultures and also reviews the effects of natural products as biopesticides and as eco-friendly corrosion inhibitors. In addition, the volume discusses the effects of the environment on the distribution of phytochemicals and the roles of phytochelatins and heavy metal tolerance in plants.Table of ContentsPart 1: Marine Sources Of Secondary Metabolites 1. Phytochemicals of Marine Origin 2. Marine Sponge Alkaloids: A Source of Novel Anticancer Agent 3. Marine Antioxidants and Assay Methods 4. Extraction of Marine Phytochemicals: Methods and Techniques Part 2: Industrial And Medicinal Applications Of Phytochemicals 5. Biotechnology Approach to the Production of Phytochemicals: An Introduction 6. Secondary Metabolites Accumulation and Production through In Vitro Cultures 7. Practical Processes Involved in the Production of Phytochemicals by Plant Tissue Culture 8. Medicinal and Industrial Applications of Bromelain 9. Cysteine Proteases from Plants and Its Applications 10. Phytotherapy and Encapsulation 11. Effective Processing Methods for Fruits and Vegetables Part 3: Environmental Concerns And Eco-Friendly Control Measures 12. Effects of Environmental Factors on the Accumulation of Phytochemicals in Plants Sechene 13. Effects of Environment on the Chemical Constituents and Biological Characteristics of Some Medicinal Plants 14. Phytochelatins and Heavy Metal Tolerance in Plants 15. Phytochemical Biopesticides 16. Sustainable Approach in Integrated Pest Management: Role of Phytomolecules as Biopesticide 17. Essential Oil in Pest Control and Disease Management 18. Inhibition of Mild Steel Corrosion in Acidic Media by Phytochemicals Part 4: Recent Advances 19. Novel Terpenoids as Anticancer Stem Cell Agents 20. Evaluation of the Phytohemagglutinin Activities of Echinacea Species in Ontogenesis

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Book SynopsisThis book covers the general properties of heterocyclic compounds and methods for their preparation to use in applications of green chemistry. Heterocyclic compounds are an important class of molecules in organic chemistry due to their presence in natural products and their use in pharmaceuticals and new materials. They also play a vital role in the metabolism of living cells. Heterocyclic compounds have a wide range of applications in agrochemicals, pharmaceuticals, veterinary products, etc. This research-oriented volume is ideal for readers who want to fully realize the almost limitless potential of heterocyclic compounds and to discover new and effective pharmaceuticals among heterocyclic compounds, the largest and most varied family of organic compounds. The book features several case studies and step-by-step descriptions of synthetic methods and practical techniques. It also serves as a guide for chemists, offering them new insights and new paths to explore for effective drug discovery.Table of Contents1. An Overview on the Organic Synthesis and Transformations Initiated by Sulfate Radical Anions (So 4•-) Produced from Aqueous Persulfate Solutions under Transition Metal-Free Conditions 2. Design and Synthesis of Triazine Amine Derivatives as Antibacterial, Antifungal Agents 3. An Efficient Green Synthesis of Diphenyl Pyrazol-4-Yl-Thio-Pyridin-4-Yl-1, 3, 4-Oxadiazole Derivatives and Evaluation of their Antimicrobial and Antioxidant Activity 4. Multicomponent Synthesis of 2-Substituted Derivatives of 6-Amino-5-Cyano-1, 4-Dihydro-3-Methyl-1, 4-Diphenylpyrano-[2, 3-C]-Pyrazole Using Knoevenagel and Michael Addition 5. Triazole-Derived, Artesunate and Metabolic Pathways for Artemisinin 6. Facile Synthesis of Some 1, 3, 4 Thiadiazole Based Ligands and their Metal Complexes as Potential Antimicrobial Agents 7. An Efficient and Green Synthesis of 2, 3- Dihydroquinazolin-4(1h)-One Derivatives Catalyzed Bu {[Bmim]Methanesulfonate} Ionic Liquid 8. Synthesis, Characterization, and Biological Evaluation of Substituted 2-Phenoxynicotinaldehydes Asα-Amylase Inhibitor 9. Separation of Coffee Pulp Bioactive Phenolic Compounds by Mplc Fractionation and Identification by Hplc-Esi-Ms 10. Trichoderma Asperellum as a Biological Control Agent: Fungal Cellulase and Spore Production by Solid-State Fermentation 11. Knowledge Democratization and the Hidden Face of Palm Oil Biodiesel 12. Nanobiocomposites, Biomimetic Nanocomposites, and Biologically Inspired Nanocomposites

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Book SynopsisThis volume brings together innovative research, new concepts, and novel developments in the study of chemistry and biological activity of antioxidants. It is a collection of chapters on new scientific research and practical applications from chemists at several prestigious scientific institutions. It looks at recent significant research and reports on new methodologies and important applications in the field of chemical kinetics.Table of ContentsPart 1: Synthesis and Physicochemical Properties Of Antioxidants In The Chemical and Bichemical Model Systems 1. Structure Modification of Bioantioxidants Based on Hindered Phenols 2. Inhibitory Efficiency of the Plant Cell Components in the Model Oxidative Processes 3. Potassium Salt of Phenosan Influences on the State of the Soluble and Membrane-Bounded Proteins 4. Antioxidants as Adaptogens and Plant Growth Regulators 5. How the Antioxidant Melafen Acts to the Structural and Functional Properties of Erithrocytes 6. Role of Water-Soluble Compounds of Reduced Sulfur in the Formation of the Toxic Properties of the Aquatic Environment Part 2: Biological Activity Of Antioxidants and Possibilities Of Their Application 7. Screening Eye Pigments as Natural Antioxidants 8. Blue Light and Retinal Ageing: Morphofunctional Study of Retinal Pigment Epithelium and Choroid on Japanese Quail as an Accelerated Aging Model 9. Effect of the Potassium Phenosan Salt and Radiation at Low Doses on the Functional Activity and State of the Brain Membranes of Mice 10. Antioxidants in Aquatic Ecosystems: Role in Adaptation of the Organisms to the Changing of Global and Local Factors 11. Antioxidant Properties of Safflower Culture (Carthamus tinctorius L.), Introduced Into the Central Region of the Russian Federation 12. Influence of Low Temperatures on the Catalase Activity of Psychrotolerant Bactria of the Genus Bacillus 13. Biological Methods Increasing the Productivity of the Winter False Flax Camelina sativa L.

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Book SynopsisThis monograph brings together the proceedings of a workshop held in Geneva, Switzerland in March 2000 under the joint sponsorship of the University of Sheffield and F Hoffmann La Roche Ltd. Chapters by leading scientists present the latest research on biochemical markers of bone remodelling as well as their clinical applications in the management of osteoporosis. The text focuses on four major areas of interest: 1) potential candidates for markers of bone remodelling, 2) sources of biological bone marker variability, 3) use of biochemical markers in monitoring treatment of osteoporosis, and 4) use of biochemical markers in the prediction of bone loss and fractures. The book also includes transcripts of the lively panel discussions from the Geneva workshop.Table of Contents1. Introduction 2. Potential Candidates for Bone Turnover Markers: N-Telopeptide Cross Links of Type I Collagen 3. C-Telopeptides 4. Pyridinium Crosslinks as Bone Resorption Markers 5. Bone Specific Alkaline Phosphatase 6. Osteocalcin 7. The N- and C-Terminal Propeptides of Human Procollagen Type I (PINP and PICP) Bone Sialoprotein 8. Biochemical Markers of Bone Turnover: 9. Age, Gender, and Race as Sources of Biological Variability 10. Circadian Rhythm Studies of Serum Bone Resorption Markers: Implications for Optimal Sample Timing and Clinical Utility 11. Sources of Biological Bone Marker Variability 12. The Effects of Fracture or Disease on Biochemical Markers of Bone Remodelling 13. Variation in Biochemical Markers of Bone Turnover: Sources, Quantification, Minimisation 14. The Use of Biochemical Markers of Bone Turnover for Monitoring Treatment of Osteoporosis 15. The Use of Biochemical Markers of Bone Turnover to Monitor Response to Therapy: Statistics and Logic 16. Prediction of Response in Bone Mass by Biochemical Markers of Bone Turnover During Anti-Resorptive Therapy for Prevention of Osteoporosis 17. Biochemical Markers of Bone Turnover as Predictors of Bone Loss and Response to Therapy 18. Assessment of Fracture Risk 19. Markers of Bone Turnover, Endogenous Hormones, Rate of Bone Loss and Fracture Risk in the OFELY Study 20. Prediction of Hip Fractures with Markers of Bone Turnover in the EPIDOS Study 21. Which Fractures are Associated with High Bone Resorption in Elderly Women: The Rotterdam Study 22. The Study of Osteoporotic Fractures 23. The Association Between Bone Turnover and Fracture Risk: The Sheffield Osteoporosis Study 24. Panel Discussions

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Book SynopsisWhen a biomaterial is placed inside the body, a biological response is triggered almost instantaneously. With devices that need to remain in the body for long periods, such interactions can cause encrustation, plaque formation and aseptic loosening on the surface. These problems contribute to the patient's trauma and increase the risk of death. Electrical properties, such as local electrostatic charge distribution, play a significant role in defining biological interactions, although this is often masked by other factors. This book describes the fundamental principles of this phenomenon before providing a more detailed scientific background. It covers the development of the relevant technologies and their applications in therapeutic devices such as MRSA-resistant fabrics, cardiovascular and urological stents, orthopaedic implants, and grafts. Academic and graduate students interested in producing a selective biological response at the surface of a given biomaterial will find the detailed coverage of interactions at the nanometre scale useful. Practitioners will also benefit from guidance on how to pre-screen many inappropriate designs of biomedical devices long before any expensive, animal or potentially risky clinical trials. Enhanced by the use of case studies, the book is divided in to four topical sections. The final section is dedicated to the application of related topics making the book unique in its pragmatic approach to combining high end interdisciplinary scientific knowledge with commercially viable new technologies. Contributing to the newly emerging discipline of 'nanomedicine', the book is written not only by experts from each relevant specialty but also by practitioners such as clinicians and device engineers from industry.Trade ReviewThe book originates from the activity of a BioElectricSurface consortium, funded by the European Commission under the FP-7 Nanosciences, Nanotechnologies, Materials and New Production Technologies (NMP) program and discusses the crucial role surface charge plays in the interaction between materials in biological and medical applications. The first part of the book covers new findings in biology, e.g. bone growth by charged hydroxyapatite and photocatalytic effect in doped titania and includes useful explanations of the many modern techniques used to create and measure electric charges at surfaces and intersurfaces. The first part of the book contains some very useful information, such as discussion of the polarization of hydroxyapatite, which increased bone growth on the negative surface while no growth was observed on the positive surface, and commentary on the increased photocatalytic activity of doped titania . This section also concisely, but thoroughly, analyses thermally stimulated depolarization current methods, the laser intensity modulation method of charge measurements, scanning probe, Kelvin probe force and electrostatic force microscopy, and the streaming potential measurement techniques used for wet cases. The techniques utilized for interfacial measurements, such as confocal laser scanning microscopy, are also covered in chapter 4. Part 2 describes many practical examples in which the surface interactions play an essential role. For example, chapter 5 discusses immobilized enzymes on porous surfaces in biocatalysts, drug delivery, and biosensors, while chapter 6 goes on to describe improvement of the extracellular matrix (ECM) by the interactions of host tissue cells with the implant surface Chapters 7, 8 and 9 discuss antibody immobilization on solid surfaces, adhesion, proliferation and differentiation of bone-forming cells with electrostatic charge at biomaterials surfaces and interactions of biofilm-forming bacteria with abiotic surfaces. Endothelial cells and smooth muscle cells on the biomaterials surfaces, interactions of bacteria and fungi on biofilms in hospital acquired infections and immunological response of electrostatic charge at the surface of biomaterials are covered in chapters 10, 11 and 12. Such elaborate discussions show the relevance of surface charge in biological interactions at and with non-biological surfaces and, I strongly believe, will provide a solid foundation for interested readers who are willing to bring innovative ideas of surface modifications to generate or control a specific biological response on implantable therapeutic devices. Part 3 of the book is a logical progression from parts 1 and 2, and describes some of the important applications where surface charge is believed to play a significant role. These include: Community and hospital acquired infections of methicillin-resistant staphylococcus aureus (MRSA), MRSA-resistant textiles, inhibition of encrustation in urological devices and the reduction of restenosis in cardiovascular stents. The book finishes with a general overview of a new class of materials, named as vector materials, where the interfaces between biomaterial and biological environment can be manipulated by the application of vectorial effects induced by electrical polarization. Surface charges are frequently experienced by the frictional electricity in textiles. The infection of bacteria and the restenosis of implanted stenosis are broadly concerned matters in the society. As a basic research, it is noteworthy that negatively charged hydroxyapatite induces new bone. The book shows that the study of electric charge in surfaces is important to understand the basic mechanism of all these matters. The many topics introduced in this book promises more rapid progress in future research. The abbreviation of technical words sometime hinders the understanding of sentences, but the subject index at the end of the book helps greatly to solve this difficulty. The arrangement of chapters is also well ordered. The Editor’s kind efforts are appreciated. -- Eiichi Fukada, Kobayasi Institute of Physical Research, Tokyo, Japan and Emeritus Scientist, RIKEN, Wako, JapanTable of ContentsElectrostatic Charge on Biomaterials Surface; Electrical modifications of biomaterials' surfaces: Beyond hydrophobicity and hydrophilicity; Photocatalytic effects in doped and undoped titania; Surface charge measurements on biomaterials in dry and wet conditions Measurements of surface and interfacial charge and morphology in electrically modified materials; Protein Interactions at the surface; Immobilisation of enzymes on porous surface; Fibrous proteins interactions with modified surfaces of biomaterials; Antibody immobilisation on solid surfaces: methods and applications; Cellular Interactions with Abiotic Surfaces; Interactions of bone forming cells with electrostatic charge at biomaterials surface; Interactions of biofilm-forming bacteria with abiotic surfaces; Endothelial cells and smooth muscle cells (SMC) interactions at biomaterials surfaces; Interactions of Bacteria and fungi at the surface; Immunological response of electrostatic charge at the surface of biomaterials; IV. Applications; Community and hospital acquired Staphylococcal infections; MRSA resistant textiles; Inhibition of urological devices; Encrustation; Reduction of restenosis in cardiovascular stents; Regulatory and safety issues related to biomedical devices

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Book SynopsisVitamin C (ascorbic acid) is a key vitamin to animals and plants. This book looks at all aspects of vitamin C; its chemical and biochemical properties, its role in various plants and animals and its effect on our health. Written by an international team of experts, together they represent much of the expertise on vitamin C throughout the world.Table of Contents1. Ascorbate Biosynthesis in Plants, Fungi and Animals. 2. Ascorbic Acid Catabolism- Breakdown Pathways and Products in Plants and Animals. 3. Application of Biotechnology to Ascorbic Acid Manufacture. 4. Ascorbic Acid and Oxidative Stress/ Photoprotection in Plants. 5. Ascorbic Acid and Plant Growth. 6. Ascorbic Acid Uptake and Transport. 7. Membrane Redox Proteins involved in Ascorbate-Mediated Reactions. 8. Ascorbic Acid Recycling. 9. How does Ascorbic Acid Prevent Scurvy? 10. Function of Ascorbic Acid as an Antioxidant. 11. Ascorbic Acid and DNA Damage/ Antioxidant Pro-oxidant Effects of Ascorbate. 12. Ascorbic Acid and Aging. 13. Ascorbic Acid in the Central Nervous System.14. Ascorbic Acid and Inflammation. 15. Ascorbic Acid as an Antioxidant in Atherosclerosis. 16. What Intake of Vitamin C is Required for Optimal Human Health?

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Book SynopsisThis brilliant new text by John Straub (Boston University) is designed to bridge the “mathematics knowledge gap” between what is commonly known by students after completing a year of introductory calculus, and what is required for success in the physical sciences and in physical chemistry courses. Key concepts from the introductory calculus sequence are reviewed and carefully selected topics in multivariate calculus, probability and statistics, ordinary differential equations, and linear algebra are explored. Additional chapters cover advanced topics, including partial differential equations, Fourier analysis, and group theory. Engaging narratives, fully worked examples, hundreds of colourful visualizations, and ample end-of-chapter problems with complete answers combine to make this stunning new text an excellent choice for a one-semester course on mathematical methods, as a supplement for courses in physical chemistry, or as a self-study guide. Ancillaries for adopting faculty include in-class worksheets, sample exams, and an answer manual. Key features: Abundant end-of-chapter exercises, including three difficulty levels, with answers at the back of the book Ample worked examples throughout, with clearly explained steps to guide problem solving Reviews of all basic introductory calculus concepts before the introduction of new topics Over 400 original color figures to help visualize problem solving and interpretation of results Margin notes offering historical context and additional mathematical details Key ancillaries including in-class worksheets, sample exams, and an answer guide for adopting instructors Table of ContentsIntroduction 1 Functions and coordinate systems 2 Complex numbers and logarithms 3 Differentiation in one and many dimensions 4 Scalars, vectors, and vector algebra 5 Scalar and vector operators 6 Extremizing functions of many variables 7 Integration in one and many dimensions 8 Sequences, series, and expansions 9 Fundamentals of probability and statistics 10 Ordinary differential equations 11 More ordinary differential equations 12 Partial differential equations 13 Fourier series, Fourier transforms, and harmonic analysis 14 Matrices and matrix algebra 15 Eigenvalues and eigenvectors 16 Geometric transforms and molecular symmetry Bibliography; Index; Colophon

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Book SynopsisElectrochemical Analysis of Proteins and Cells presents the remarkable progress made over the years in the electrochemical analysis of proteins and cells, due to the rapid development of protein electrochemistry together with related technologies such as surface modification, molecular recognition, molecular assembly, and nanotechnology. As an interdisciplinary field combining electrochemistry, analytical chemistry, biochemistry, biophysics, biomedicine and material science, the electrochemical analysis of proteins and cells has attracted broad and extensive research interest. The main emphasis of this book is on the principles of electrochemical strategies and the practical utility of related detection systems, which is of great importance in all biological sciences, such as cell biology and molecular biology, as well as in biomedical fields like cancer research. This brief offers an up-to-date, easy-to-follow presentation of recent advances on the subject and can serve as a supplement for graduate-level courses in analytical chemistry, biochemistry, biophysics, biotechnology, biomedical engineering, etc. It may also help young scientists get an overview of this topic.Table of ContentsIntroduction.- Theoretical Background of Electrochemical Analysis.- Electrochemical Analysis of Proteins.- Electrochemical Analysis of Cells

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Book SynopsisInfectious fungal diseases continue to take their toll in terms of human suffering and enormous economic losses. Invasive infections by opportunistic fungal pathogens are a major cause of morbidity and mortality in immuno-compromised individuals. At the same time, plant pathogenic fungi have devastating effects on crop production and human health. New strategies for antifungal control are required to meet the challenges posed by these agents, and such approaches can only be developed through the identification of novel biochemical and molecular targets. However, in contrast to bacterial pathogens, fungi display a wealth of “lifestyles” and modes of infection. This diversity makes it extremely difficult to identify individual, evolutionarily conserved virulence determinants and represents a major stumbling block in the search for common antifungal targets. In order to activate the infection programme, all fungal pathogens must undergo appropriate developmental transitions that involve cellular differentiation and the introduction of a new morphogenetic programme. How growth, cell cycle progression and morphogenesis are co-ordinately regulated during development has been an active area of research in fungal model systems such as budding and fission yeast. By contrast, we have only limited knowledge of how these developmental processes shape fungal pathogenicity, or of the role of the cell cycle and morphogenesis regulators as true virulence factors. This book combines state-of-the-art expertise from diverse pathogen model systems to update our current understanding of the regulation of fungal morphogenesis as a key determinant of pathogenicity in fungi. Trade ReviewFrom the reviews:“This book describes the molecular basis of morphogenesis and pathogenicity in the fungi and highlights new approaches. … All the chapters are well organized and each chapter contains an introduction at the beginning and a conclusion at the last that can be very useful for the reader. … This book is very important to scientists, researchers and teachers as well as students who are interested in fungal morphogenesis and pathogenicity. Therefore this book should be available in all schools, research laboratories, community and university libraries.” (Kasun M. Thambugala, Fungal Diversity, Vol. 57 (1), November, 2012)Table of ContentsMolecular basis of morphogenesis in fungi.- Tropic orientation responses of pathogenic fungi.- Hyphal fusion.- Signalling of infectious growth in Fusarium oxysporum.- Integrating Cdk signaling in Candida albicans environmental sensing networks.- Cell cycle and morphogenesis connections during the formation of the infective filament in Ustilago maydis.- Appressorium Function in Colletotrichum orbiculare and Prospect for Genome Based Analysis.- Morphogenesis in Candida albicans: How to stay focused.- Morphogenesis in Paracoccidioides brasiliensi.- Morphogenesis of Cryptococcus neoformans.- Morphogenesis and infection in Botrytis cinere.- Morphogenesis, growth and development of the grass symbiont Epichlöe festucae.- Cryptococcus-neutrophil interaction.-

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Book SynopsisAdvances in Comparative and Environmental Physiology provides comprehensive, integrated reviews giving sound, critical, and provocative summaries of our present knowledge in environmental and comparative physiology, from the molecular to the organismic level. The field has now gained the international status it deserves and the organization of a series devoted to it is very timely in view of its actual rapid development. Biologists, physiologists, and biochemists, independently of their basic scientific orientation, will find this new series of major interest.Table of Contents1 Mammalian Hibernation: An Escape from the Cold.- 1 Introduction.- 2 Ecological Significance of Mammalian Hibernation.- 3 Organ System and Organ/Tissue Adaptations.- 4 Cellular, Subcellular, and Membrane Adaptations.- 5 Antimetabolic Peptides, the “Hibernation Induction Trigger”, and the Opioids.- References.- 2 Water Vapor Absorption by Terrestrial Organisms.- 1 Introduction.- 2 General Features of Absorption Systems: Sites, Structures, and Mechanisms.- 3 Functional Classification of Absorption Mechanisms.- 4 Concluding Remarks.- References.- 3 Nutrient Transport by the Invertebrate Gut.- 1 Introduction.- 2 Annelida.- 3 Echinodermata.- 4 Mollusca.- 5 Arthropoda.- 6 Overview of Invertebrate Nutrient Absorption.- References.- 4 Nutrient Transport Across Vertebrate Intestine.- 1 Introduction.- 2 Where Sugar and Amino Acid Absorption Occurs.- 3 Pathways for Sugar and Amino Acid Absorption and Mechanisms of Regulation.- 4 Patterns of Adaptation.- References.- 5 Nutrient Transport Across the Integument of Marine Invertebrates.- 1 Introduction.- 2 Background Information.- 3 Integumental Transport in Marine Mollusks.- 4 Integumental DOM Transport in Echinoderms.- 5 Integumental Uptake of DOM in Annelids.- 6 On the Mechanism of Integumental Transport.- 7 Conclusions.- References.- 6 The Fate of Stable Pollutants — Heavy Metals and Organochlorines — in Marine Organisms.- 1 Introduction.- 2 Spatial and Temporal Variations of the Contamination Level of Marine Organisms.- 3 Fate of Pollutants in Marine Organisms.- 4 Stable Pollutants at the Ecosystem Level, Biological Indicators and Monitoring.- References.

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Book SynopsisModern Methods of Plant Analysis When the handbook Modern Methods of Plant Analysis was first introduced in 1954 the considerations were 1. the dependence of scientific progress in biology on the improvement of existing and the introduction of new methods; 2. the inavailability of many new analytical methods concealed in specialized journals not normally accessible to experimental plant biologists; 3. the fact that in the methods sections of papers the description of methods is frequently so compact, or even sometimes so incomplete, that experiments are difficult to reproduce. These considerations still stand today. The series was highly successful, seven volumes appearing between 1956 and 1964. Since today there is still a demand for the old series, the publisher has decided to resume publication of Modern Methods of Plant Analysis. It is hoped that the New Series will be as acceptable to those working in plant sciences and related fields as the early volumes undoubtedly were. It is difficult to single out the major reasons for success of any publication, but we believe that the methods published in the first series were up-to-date at the time and the descriptions as applied to plant material so complete in themselves that there was little need to consult other publications.Table of ContentsCell-Wall-Isolation, General Growth Aspects.- 1 Introduction.- 2 Isolation Procedures.- 2.1 Cell Breakage.- 2.2 Cell-Wall Recovery.- 2.3 Removal of Contaminants.- 3 Composition and Ultrastructure of Plant Cell Walls.- 3.1 Chemical Composition of Plant Cell Walls.- 3.1.1 Standard Extraction Procedures.- 3.1.2 Analysis of Polysaccharide Fractions.- 3.1.2.1 Chemical Methods.- 3.1.2.2 Physical Methods.- 3.2 Supramolecular Organization of Plant Cell Walls.- 3.2.1 Morphological Observations.- 3.2.2 Selective Staining of Polysaccharides.- 3.2.2.1 Visualization of Esterified Carboxyl Groups.- 3.2.2.2 Detection of Acidic Functions.- 3.2.2.3 Periodic Oxidation of Glycol Groups.- 3.2.3 Visualization of Lignin.- 3.2.4 Identification of Wall Components by Means of Affinity Methods.- 3.2.5 Detection and Estimation of Cations.- 3.2.6 Ultracryotomy.- 4 Properties of Plant Cell Walls.- 4.1 Exchange Properties of Plant Cell Walls.- 4.2 Enzymatic Properties.- 4.2.1 Cytochemical Investigations.- 4.2.1.1 Cell-Wall Phosphatase Activities.- 4.2.1.2 Cell-Wall Peroxidase Activities.- 4.2.2 Biochemical Investigations.- 4.2.2.1 Properties of Immobilized and Solubilized Cell-Wall Enzymes.- 4.2.2.2 Biological Functions.- 4.3 Mechanical Properties.- 5 Growth Aspects.- 5.1 Cell-Wall Loosening.- 5.1.1 Wall-Loosening-Inducing Agents.- 5.1.2 Nature of the Broken Bonds.- 5.2 Deposition of Wall Material.- 5.3 Growth Direction.- References.- Cell-Wall Chemistry, Structure and Components.- 1 Introduction.- 2 Histochemical Analysis of Cell Walls.- 2.1 Specific Stainings.- 2.2 Staining with Fluorescent Brightener.- 2.3 Anisotropy Test.- 2.4 Selective Dissolution.- 2.4.1 Alkali Treatment.- 2.4.2 Cuprammonium Solution (Schweitzer’s Reagent) Treatment.- 2.4.3 Enzymatic Digestion.- 3 Quantitative Analysis of Cell Walls.- 3.1 Plant Materials.- 3.1.1 Pure Culture.- 3.1.2 Synchronous Culture.- 3.1.3 Harvesting of Cells.- 3.2 Measurement of Cell Growth.- 3.3 Preparation and Fractionation of Cell Walls.- 3.3.1 Disruption of Cells.- 3.3.2 Separation and Purification of Cell Walls.- 3.3.3 Fractionation of Cell Walls.- 3.4 Quantitative Analysis of Whole Cell Walls.- 3.4.1 Gravimetry.- 3.4.2 Turbidimetry.- 3.4.3 Colorimetry.- 4 Qualitative Analysis of Cell-Wall Materials.- 4.1 Acid Hydrolysis.- 4.2 Enzymatic Hydrolysis.- 5 Chromatographic Analysis of Cell-Wall Constituents.- 5.1 Thin-Layer Chromatography.- 5.1.1 Neutral Sugars and Uronic Acids.- 5.1.2 Amino Acids and Amino Sugars.- 5.1.3 Thin-Layer Chromatographic Analyses of the Constituents of Chlorella Cell Walls.- 5.2 Liquid Chromatography.- 5.2.1 Amino Acids and Amino Sugars.- 5.2.2 Neutral Sugars.- References.- Protoplasts—for Compartmentation Studies.- 1 Introduction.- 2 Advantages of the Use of Protoplasts for Compartmentation Studies.- 3 Protoplast Isolation and Its Effect on Cellular Metabolism.- 3.1 Isolation Procedures.- 3.2 Effect of Isolation pH.- 3.3 Effect of Plasmolysis.- 3.4 Effect of Enzyme Contaminants.- 4 Protoplast Lysis.- 5 Protoplast Fractionation.- 5.1 Density Gradient Fractionation.- 5.2 Rapid Fractionation Procedures.- 6 Methods to Relate Protoplast Activity to That of Intact Tissue.- 7 Concluding Remarks.- References.- The Marker Concept in Cell Fractionation.- 1 Introduction.- 2 The Marker Concept.- 2.1 Basic Concepts.- 2.2 Types of Marker.- 2.2.1 Morphological.- 2.2.2 Cytochemical.- 2.2.3 Biochemical.- 3 Preservation of Marker Enzyme Activity During Cell Disruption.- 3.1 Choice of Material.- 3.2 Homogenization Procedure.- 3.3 Use of Additives in the Homogenization Medium.- 3.4 Gel Filtration to Remove Soluble Hydrolytic Activity.- 4 Methods Used to Separate Markers.- 4.1 General Approaches to Cell Fractionation.- 4.2 Differential Centrifugation.- 4.2.1 Preparative vs. Analytical Cell Fractionation.- 4.2.2 Need for Quantitation.- 4.2.3 Problems with Complete Quantitation and Interpretation of Data.- 4.3 Linear Density Gradient Centrifugation.- 4.3.1 Density Gradient Material.- 4.3.2 Pelleted vs. Unpelleted Overlays.- 4.3.3 Soluble Enzyme Contamination in Gradients.- 4.3.4 Equilibrium Density Centrifugation (Isopycnic Conditions).- 4.3.5 Other Factors Which Influence Marker Enzyme Profiles Across a Gradient.- 4.3.6 Need for Quantitation and Lack of Negative Marker Activity.- 5 Concluding Remarks.- References.- Plasma Membranes.- 1 Introduction.- 2 Theory of Phase Partition.- 2.1 The Phase System.- 2.2 Partitition of Membrane Particles.- 2.3 Effects of Polymer Concentrations.- 2.4 Effects of Salts.- 2.5 Multistep Procedures.- 3 Experimentals.- 3.1 Chemicals.- 3.2 Preparation Procedure.- 4 Purity of the Preparations.- 4.1 Specific Staining.- 4.2 K+-Stimulated, Mg2+-Dependent ATPase.- 4.3 Glucan Synthetase II.- 4.4 Light-Reducible b-Cytochrome.- 4.5 Markers for Contaminants.- 5 Protein and Lipid Composition.- 6 Surface Properties of the Isolated Vesicles.- References.- Vacuoles.- 1 Introduction.- 2 Methods of Isolation.- 2.1 Isolation of Vacuoles from Meristematic Tissues.- 2.2 Isolation of Vacuoles from Mature Plant Tissue.- 2.2.1 Isolation of Mature Vacuoles from Protoplasts—Methods pre 1981.- 2.2.2 Isolation of Mature Vacuoles from Protoplasts—Methods post 1981.- 2.2.3 Isolation of Mature Vacuoles Directly from Tissue—Methods pre 1981.- 2.2.4 Isolation of Mature Vacuoles Directly from Tissue—Methods post 1981.- 2.2.5 Preparation of Lutoids from Hevea Latex.- 2.2.6 Comments on Methods for Isolating Vacuoles from Higher Plants.- 2.2.7 Isolation of Proton-Pumping Vesicles.- 2.2.8 Preparation of Vacuoles from Yeast Neurospora.- 3 Isolation of Tonoplast and Tonoplast Markers.- 4 Comments on Physiological Functions.- 5 Concluding Remarks.- References.- Protein Bodies.- 1 Introduction.- 2 Special Consideration in Isolation of Protein Bodies.- 3 Nonaqueous Preparation in Glycerol.- 4 Nonaqueous Preparation in Hexane and Carbon Tetrachloride.- 5 Aqueous Preparation in Sources Gradients.- 6 Subfractionation of Isolated Protein Bodies.- 7 Analyses.- References.- Lipid Bodies.- 1 Introduction.- 2 Ontogeny.- 3 Isolation.- 4 Markers of Lipid Bodies.- 5 Assays.- 5.1 Fluorometric Assay.- 5.2 Colorimetrie Assay.- References.- Chloroplasts as a Whole.- 1 Introduction.- 2 Considerations of Integrity and Purity.- 3 Chloroplasts from Protoplasts.- 4 The Use of Silica Sols in Density Gradient Purification of Chloroplasts.- 5 General Notes on Isolation Procedures.- 6 Specific Isolation Protocols.- 6.1 Higher Plants.- 6.1.1 C3 Plants.- 6.1.2 C4 Plants.- 6.1.3 CAM Plants.- 6.2 Algae.- 6.2.1 Volvocales.- 6.2.2 (Ceramiaceae, Rhodophyta)—Griffithsiamonilis.- 6.2.3 Siphonales.- 6.2.4 (Xanthophyceae) Bumilleriopsisfiliformis.- 6.2.5 (Euglenophyceae) Euglenagracilis.- 7 Additional Comments on Chloroplast Isolation.- 8 Abbreviations.- References.- Purification of Inner and Outer Chloroplast Envelope Membranes.- 1 Introduction.- 2 General Considerations.- 3 The Procedure.- 3.1 Reagents and Equipment.- 3.1.1 Solutions.- 3.1.2 Materials.- 3.2 Growth of Peas and Purification of Intact Chloroplasts.- 3.3 Purification of Inner and Outer Envelope Membranes.- 4 Properties of the Isolated Membranes.- 4.1 Purity.- 4.1.1 Cross-Contamination by Envelope Membranes.- 4.1.2 Contamination by Thylakoids.- 4.1.3 Contamination by Stroma.- 4.2 Other Properties.- 5 Modifications of the Procedure.- 5.1 Alternate Methods of Chloroplast Rupture.- 5.2 Purification Subsequent to Rupture.- 5.3 Application to Other Tissues.- 6 Other Procedures.- References.- The Major Protein of Chloroplast Stroma, Ribulosebisphosphate Carboxylase.- 1 Introduction.- 2 Characteristics of RuBP Carboxylase.- 2.1 Molecular Arrangement and Physical Structure of Subunits.- 2.2 Molecular Structure.- 2.3 Biosynthesis and Assembly of Subunits.- 2.3.1 Large Subunit.- 2.3.2 Small Subunit.- 2.3.3 Subunit Heterogeneity.- 2.3.4 Coordinate Control of Subunit Synthesis.- 2.4 Catalytic Mechanism.- 2.4.1 Activation and Role of Mg2 +.- 2.4.2 Carboxylation of RuBP.- 2.4.3 Oxygenation of RuBP.- 2.4.4 Localization of Catalytic and Activator Site.- 3 Practical Aspects.- 3.1 Purification.- 3.1.1 Summary of Techniques.- 3.1.2 Interfering Compounds.- 3.1.3 Choice of Extraction Buffer and Grinding Procedures.- 3.1.4 Protein Determination.- 3.1.5 Example: RuBP Carboxylase from Soybean Leaves.- 3.2 Assay.- 3.2.1 Substrates.- 3.2.2 Activation of RuBP Carboxylase.- 3.2.3 Continuous Spectrophotometry Assay for RuBP Carboxylase Activity.- 3.2.4 Discontinuous Assays for RuBP Carboxylase Activity.- 3.2.4.1 Radiochemical Assay with [14C]NaHCO3.- 3.2.4.2 Radiochemical Assay Using [14C]NaHCO3 and [l-3H]RuBP.- 3.2.4.3 Discontinuous Assay Using Nonlabeled Substrates.- 3.2.5 Assays for RuBP Oxygenase.- 3.2.6 Kinetic Parameters of RuBP Carboxylase and RuBP Oxygenase.- 4 Conclusion.- References.- The Chloroplast Thylakoid Membrane—Isolation, Subfractionation and Purification of Its Supramolecular Complexes.- 1 Introduction.- 2 Function and Organization of the Thylakoid Membrane.- 3 Isolation of Thylakoid Membranes.- 4 Thylakoid Membrane Subfractionation.- 4.1 Photosystem I Stroma Lamellae Thylakoids.- 4.2 Photosystem II Oxygen Evolving Thylakoid Preparations.- 4.2.1 Isolation by Press Treatment and Phase Partition.- 4.2.2 Isolation by Detergent Fractionation.- 4.2.3 Choice of Preparation.- 4.3 Separation of Inside-Out and Right-Side-Out Thylakoid Vesicles with the Same Composition.- 5 Isolation of Thylakoid Supramolecular Complexes.- 5.1 The Photosystem I Complex and the Light-Harvesting Complex of Photosystem II (LHC II).- 5.2 The Light-Harvesting Complex of Photosystem I (LHC I).- 5.3 The Inner Core Complex of Photosystem II (CC II).- 5.4 The Cytochrome b/f Complex.- 5.5 The ATP Synthase (CF0-CF1).- References.- The Isolation and Characterization of Nongreen Plastids.- 1 Introduction.- 2 The Terminology of Nongreen Plastids.- 2.1 Proplastids.- 2.2 Etioplasts.- 2.3 Chromoplasts.- 2.4 Amyloplasts.- 2.5 Leucoplasts.- 2.6 Other Nongreen Plastids.- 3 Basics of Plastid Isolation and Separation.- 3.1 Experimental Design.- 3.2 Isolation Medium.- 3.3 Tissue Disruption.- 3.4 General Methods of Chloroplast Isolation.- 4 Isolation of Nongreen Plastids from Developing Ricinus Endosperm.- 4.1 Rate-Zonal Sedimentation.- 4.1.1 Protocol.- 4.1.2 Analysis.- 4.1.3 Comments.- 4.2 Isopycnic Banding on Linear Sucrose Gradients.- 4.2.1 Protocol.- 4.2.2 Comments.- 4.3 Rate-Zonal Sedimentation on Linear Sucrose-Magnesium Co-Gradients.- 4.3.1 Protocol.- 4.3.2 Comments.- 4.4 Rate-Zonal Sedimentation on Discontinuous Sucrose Gradients.- 4.4.1 Protocol.- 4.4.2 Comments.- 4.5 Rate-Zonal Sedimentation on Discontinuous Percoll Gradients.- 4.5.1 Protocol.- 4.5.2 Comments.- 4.6 Nonaqueous Methods.- 4.6.1 Isopycnic Banding on Linear Hexane-CCl Gradients.- 4.6.2 Silicon Oil Centrifuged Filtration.- 4.7 Noncentrifugal Methods.- 4.7.1 Gel Permeation.- 4.7.1.1 Materials.- 4.7.1.2 Protocol.- 4.7.1.3 Comments.- 4.7.2 Phase Partition.- 4.7.3 Unit-Gravity Sedimentation.- 5 Metabolic Capabilities of Ricinus Endosperm Plastids.- 5.1 Glycolysis, the Pentose-Phosphate Pathway and Fatty Acid Synthesis.- 5.2 The Calvin Cycle.- 5.3 Nitrogen Metabolism.- 5.4 Terpenoid Metabolism.- 6 Composition and Biochemical Properties.- 6.1 Structure.- 6.2 Protein Composition.- 6.3 Membranes.- 6.4 Nucleic Acids.- 7 Future Prospects.- References.- Mitochondria.- 1 Introduction.- 2 Preparation for DNA Analysis.- 2.1 Cytoplasmic Male Sterility and Structure ot Mitochondrial DNA.- 2.2 Isolation of Mitochondria for DNA Preparation.- 2.3 Preparation of Mitochondrial DNA.- 2.4 Electrophoresis of Mitochondrial DNA.- 2.5 Restriction Analysis of Mitochondrial DNA.- 2.6 Notes on Mitochondrial DNA Studies.- 3 Preparation of Intact Mitochondria for Oxidative Studies.- 3.1 Introduction.- 3.2 Mitochondrial Preparation and Purification.- 3.3 Tests for Integrity of Mitochondria.- 3.3.1 Succinate: Cytochrome c Reductase.- 3.4 Tests for Integrity.- 3.4.1 Measurement for Oxygen Consumption for Respiratory Control and P/O Ratios.- 3.5 Notes on the Methods.- References.- Endoplasmic Reticulum.- 1 Introduction.- 2 Structure and Organization of the ER.- 3 Interactions Between Tubular and Cisternal ER.- 3.1 Role in Protein Transport.- 3.2 Role in Cell Division.- 4 Synthesis and Degradation of ER.- 4.1 Membrane Proteins.- 4.2 Membrane Lipids.- 5 Isolation and Characterization of ER.- 5.1 Isolation Media.- 5.2 Tissue Homogenization.- 5.3 Organelle Isolation.- 5.3.1 Molecular Sieve Chromatography.- 5.3.2 Differential Centrifugation.- 5.3.3 Density Gradient Centrifugation.- 5.4 Identification of ER Membranes.- 5.4.1 Magnesium Shift.- 5.4.2 Marker Enzymes.- 5.4.3 Auxin Binding.- 5.4.4 Calcium Transport.- 5.4.5 Structural Proteins.- 5.5 Concluding Remarks.- References.- Polyribosomes.- 1 Introduction.- 2 Isolation of Polysomes from Plant Cells.- 2.1 Factors that Affect the Stability and Recovery of Polyribosomes.- 2.2 Tissue Preparation.- 2.3 Subcellular Fractionation and Polysome Isolation.- 3 Purification and Analysis of Polyribosomes.- 3.1 Sucrose Gradient Centrifugation.- 3.2 Purification of Polysomes with Discontinuous Sucrose Gradients.- 3.3 Analysis of Polyribosome Profiles.- 4 Polyribosome Extraction Buffers.- 4.1 pH.- 4.2 Potassium Chloride.- 4.3 Magnesium Chloride.- 4.4 Reducing Agents.- 4.5 Chelation of Divalent Metals.- 4.6 Proteinase K.- 4.7 Other Ribonuclease Inhibitors.- 5 Uses of Purified Polyribosomes.- 5.1 Changes in Protein Synthetic Activity.- 5.2 In Vitro Protein Synthesis.- 5.3 Purification of mRNA’s.- 5.4 Subcellular Distribution of mRNA’s.- References.- The Nucleus—Cytological Methods and Isolation for Biochemical Studies.- 1 Introduction.- 2 Structure of the Plant Nucleus and Implications for Nuclear Isolation and Staining.- 3 Cytology.- 3.1 Nuclei of Whole Cells.- 3.1.1 Feulgen Microspectrophotometric Methods.- 3.1.2 Microfluorometry DNA Determination.- 3.2 Staining Nuclei During Isolation.- 3.3 Nucleolus Staining.- 3.4 Chromosome Staining.- 3.5 Other Nuclear Stains.- 4 Isolation of Plant Nuclei—General.- 4.1 Isolation of Plant Nuclei—Methods.- 4.1.1 Nuclei from Tobacco Callus Cultures for RNA Synthesis Studies.- 4.1.2 Nuclei from Tobacco Cells in Culture—for General Purpose Studies.- 4.1.3 Nuclei from Soybean Cells—for DNA Studies.- 4.1.4 Plant-Root Nuclei—for DNA Analysis.- 5 Summary.- References.- Microtubules.- 1 Introduction.- 2 Extraction of Microtubule Proteins.- 3 Purification of Tubulin and MAP’s.- 3.1 DEAE-Sephadex Ion Exchange Chromatography.- 3.2 Phosphocellulose Chromatography.- 3.3 Affinity Chromatography.- 3.4 Cycles of Polymerisation and Depolymerisation.- 3.4.1 Pre-Conditions for Microtubule Assembly.- 3.4.2 Microtubule Assembly in the Presence or Absence of Glycerol.- 3.4.3 The Dynamics of Polymerisation and the Use of Taxol.- 3.4.4 Co-Polymerisation.- 4 Fractionation and Identification of Tubulin by SDS-PAGE.- 5 Colchicine-Binding Assay for Tubulin.- 6 Immunochemical Methods of Analysis.- 6.1 Radioimmunoassay.- 6.2 Enzyme-Linked Immunosorbent Assay (ELISA).- 6.3 Antibody Purification of Antigen-Affinity Column.- 6.4 Western Blots.- 7 Concluding Remarks.- References.

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Book SynopsisMechanistische Überlegungen nehmen heute einen festen Platz in der Organischen Chemie ein: Welche Faktoren beeinflussen die Reaktivität eines Moleküls? Welche typischen Reaktionsprinzipien und -muster gibt es, und in welchen Schritten verlaufen organisch-chemische Reaktionen? Wie lassen sich Reaktionen steuern? Anhand moderner und präparativ nützlicher Reaktionen erläutert der Autor die Reaktionsprinzipien; klar und verständlich werden Konzepte herausgearbeitet, stets auch stereochemische Konsequenzen abgeleitet. Der Autor bietet Faustregeln zur Reaktivitätsabschätzung sowie Tips und Tricks für die Praxis. Die zweifarbige Gestaltung erhöht die Übersichtlichkeit und erleichtert das Verfolgen der Mechanismen. In der vorliegenden 3. Auflage wurden nach dem überwältigenden Verkaufserfolg der 2. Auflage die Fehler in Text und Grafiken korrigiert und die Literatur nochmals aktualisiert. Der Index eignet sich nun für eine detaillierte Stichwortsuche.Table of ContentsRadikalische Substitutionsreaktionen am gesättigten C-Atom.- Nucleophile Substitutionsreaktionen am gesättigten C-Atom.- Additionen an die olefinische C=C-Doppelbindung.- beta-Eliminierungen.- Substitutionsreaktionen an Aromaten.- Nucleophile Substitutionsreaktionen (außer durch Enolate) am Carboxyl-Kohlenstoff.- Carboxylverbindungen und Nitrile und deren Umwandlung ineinander.- Kohlensäurederivate und Heterocumulene und deren Umwandlung ineinander.- Additionen von Heteroatom-Nucleophilen an Carbonylverbindungen und Folgereaktionen - Kondensationen von Heteroatom-Nucleophilen mit Carbonylverbindungen.- Addition von H-Nucleophilen und von Metallorganylen an Carbonylverbindungen.- Umsetzung von Phosphor- oder Schwefel-stabilisierten C-Nucleophilen mit C-Carbonylverbindungen: durch Additionen eingeleitete Kondensationen.- Chemie der Enole und Enamine.- Chemie der Alkalimetall-Enolate.- Umlagerungen.- Thermische Cycloadditionen.- Übergangsmetall-vermittelte Alkenylierungen, Arylierungen und Alkinylierungen.- Oxidationen und Reduktionen.- Index.

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Book SynopsisTable of ContentsG Proteins and G Protein–Coupled Receptors.- Traditional GPCR Pharmacology and Beyond.- Regulation of Intraneuronal Trafficking of G-Protein-Coupled Receptors by Neurotransmitters In Vivo.- Small GTPases and Their Role in Regulating G Protein-Coupled Receptor Signal Transduction.- Regulation of G Protein Receptor Coupling, Mood Disorders and Mechanism of Action of Antidepressants.- Dysregulation of G Protein-Coupled Receptor Signaling in Cancer.- Growth Factors.- Insulin Signaling in Normal and Diabetic Conditions.- Epidermal Growth Factor (EGF) Receptor Signaling and Cancer.- Leptin Signaling Pathway.- Signaling in Normal and Pathological Angiogenesis.- Signaling Platforms.- Spatial and Temporal Control of Cell Signaling by A-Kinase Anchoring Proteins.- Mitochondria, a Platform for Diverse Signaling Pathways.- Mitogen-Activated Protein Kinases and Their Scaffolding Proteins.- Molecular and Functional Determinants of Ca2+ Signaling Microdomains.- Nuclear Receptors / Transcription.- Eukaryotic Gene Transcription.- Estrogen Signaling Mechanisms.- Signal Transduction Pathways Involved in Glucocorticoid Actions.- Reactive Signaling Molecules.- Cellular Signaling by Reactive Oxygen Species: Biochemical Basis and Physiological Scope.- Soluble Guanylyl Cyclase: The Nitric Oxide Receptor.- Cell Cycle, Cell Death and Cancer.- Distinct Roles of the Pocket Proteins in the Control of Cell Cycle.- Activation of the p53 Tumor Suppressor and its Multiple Roles in Cell Cycle and Apoptosis.- Aging and Cancer: Caretakers and Gatekeepers.- Signal Transduction in Embryonic Stem Cells and the Rise of iPS Cells.- Erratum to.

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Book SynopsisDie technischen Fortschritte und neuen Möglichkeiten der molekularen Biologie – Genomanalysen, Expressionsanalysen, konfokale Lasermikroskopie, Proteomics – lassen die Physiologie von Wirbeltieren, genauso wie die von Nicht-Wirbeltieren, in einem neuen Licht erscheinen. Bei der Darstellung der Endokrinologie von Mensch und Tier wird dieser Entwicklung Rechnung getragen: Die Schwerpunkte liegen auf Hormonbiochemie, Hormonphysiologie, Hormonrezeptoren, endokrinen Organen und Regelkreisen und der Regelung endokriner Rhythmen. Die Betrachtung des Hormonsystems reicht von seinen Ursprüngen bei Invertebraten, seiner Evolution, den Wechselwirkungen mit Nerven- oder Immunsystem bis zu Stoffwechselstörungen bei menschlichen Gen-Defekten. Die 4. Auflage ist deutlich erweitert. Das Thema Stoffwechsel nimmt, verteilt über mehrere Kapitel, eine wesentlich größeren Raum ein. Komplett neu ist auch die Embryologie der endokrinen Organe.Trade Review“... Zusammenfassend handelt es sich beim „Kleine/Rossmanith" um ein kompaktes Lehrbuch, das die wesentlichen Bereiche der Endokrinologie abdeckt und für den Einstieg in dieses spannende Fach zu empfehlen ist.” (Jan Tuckermann, in: BIOspektrum, Jg. 28, Heft 4, 2022) “… Das Buch stellt eine immense Fleißarbeit dar, alleine die bei den einzelnen' Kapiteln angeführten Literaturverzeichnisse haben einen Umfang, den man in den üblichen Lehrbüchern nur noch selten findet. Das macht dieses Lehrbuch aber zu einem nützlichen Nachschlagewerk für jeden, der sich über spezielle Probleme der Endokrinologie auch unter evolutionären und vergleichenden Aspekten informieren will.” (Prof. Dr. L. Wildt, in: Der Gynäkologe, Heft 8, August 2021)Table of ContentsEinführung.- Zur Geschichte der Endokrinologie.- Hormone – eine Definition.- Protein- und Peptid-Hormone von Vertebraten.- Protein- und Peptide-Hormone von Invertebraten.- Juvenil- and Steroid-Hormone.- Produkte von Aminosäuren.- Hormonrezeptoren.- Bildung, Freisetzung und Wirkung.- Organe des Hormonsystems.- Regulationsmuster.- Endokrine Musik: Sekretionsrhythmen.- Evolution der Hormonbildung.- Krankheiten des endokrinen Systems.-Leistungssteigerung – legal und Illegal.- Anhang.

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Book SynopsisDu hast dein Studium der Biologie begonnen, aber hast leichten oder großen Respekt vor der damit verknüpften Chemie? Schätzt du dein Vorwissen in Chemie als unzureichend ein oder hast gar kein Vorwissen? Keine Sorge! In diesem Buch erklären wir dir die Grundlagen der Chemie – ausführlich und zugeschnitten auf die Bedürfnisse von Biolog*innen. Wir erinnern uns gut an so manche gedankliche Hürde beim Chemielernen. Diese Hürden möchten wir für dich einreißen und führen dich somit von den grundlegenden Anfängen bis hin zu einem soliden Verständnis durch die Welt der Chemie – egal für wie ahnungslos du dich jetzt noch halten magst. Mit zahlreichen Beispielen aus dem Fach Biologie zeigen wir dir, warum Chemie so wichtig ist. Wir möchten, dass du Chemie verstehen lernst und nach der Lektüre dieses Buches Spaß daran hast, tiefergehenden Fragestellungen aus der Chemie auf den Grund zu gehen. Denn mit einem guten Verständnis für Chemie wird jede Beschäftigung mit der Biologie erst besonders spannend – egal ob du ein Fach in den Life Sciences studierst oder ob du eine Ausbildung mit biowissenschaftlichen Inhalten absolvierst. Wirf einen Blick ins Buch und finde heraus, was es alles zu entdecken gibt.Table of ContentsChemie verstehen – der Weg zum Ziel.- I Chemische Grundbegriffe und physikalische Grundlagen.- Grundbegriffe der Chemie.- Materie und ihre Eigenschaften.- Stoffgemische und Stofftrennung.- II Aufbau der Atome, chemische Bindungen und Eigenschaften der Moleküle.- Aufbau der Atome.- Chemische Bindungen.- Struktur von Molekülen.- Zusammenhang zwischen Aufbau und Eigenschaften chemischer Verbindungen – anorganische und organische Stoffgruppen.- Die wichtigsten bioorganischen Moleküle.- III Chemische Reaktionen.- Chemische Reaktionen im Überblick.- Energieumsatz chemischer Reaktionen.- Geschwindigkeit chemischer Reaktionen.- Säuren und Basen.- Redox-Reaktionen und Elektrochemie.- IV Die Bedeutung der Chemie für die Biologie.- Das biologische Abschlusskapitel.- Anhang: Lösungen der Übungsaufgaben.- Index.

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Book SynopsisFor centuries preparations containing resin from the root of Thapsia garganica L. (Fig. 1) have been used in Arabian and European medicine for treatment of pulmonary diseases, catarrh and as counterirritants for relief of rheumatic pains (1). The properties of the resin were described already by Theophrastos (372-287 B. C. ), Dioscorides (approximately A. D. 50), and Plinius (A. D. 24-79) (2). Radix Thapsiae and Resina Thapsiae have been included in several pharmacopoeias, the latest in the French pharmacopoeia from 1937. The two major active principles were about Fig. I. Thapsia garganica References, pp. 163-167 Sesquiterpenoids from Thapsia Species 131 Thapsigargin (1), Rl: Oct, R2= But Thapsigargicin (2), Rl= Hex, R2 = But Thapsitranstagin (3), Rl: iVai, R2= 2-MeBut Thapsivillosin A (4), Rl= Ang, R2= Sen Thapsivillosin B ( 5), Rl: Ang, R2= 2-MeBut Thapsivillosin C ( 6), Rl= Oct, R2= 2-MeBut Thapsivillosin D ( 7), Rl: 6-MeOct, R2= Sen Thapsivillosin E ( 8), Rl: 6-MeOct, R2= 2-MeBut Thapsivillosin G ( 9), Rl= 6-MeHcp, R2= 2-MeBut Thapsivillosin H ( 10), Rl or R2= Ang or Sen Thapsivillosin I ( 11), Rl= Ang, R2= But Thapsivillosin J ( 12), Rl: iVai, R2= But Thapsivillosin K ( 13), Rl: Sen, R2= 2-MeBut Chart 1. Hexaoxygenated thapsigargins found in Thapsia two decades ago found to be the sesquiterpene lactones thapsigargin (1) and thapsigargicin (2) (3).Table of ContentsThe Explosion of Structural Information on Insect Neuropeptides.- 1. Introduction.- 2. General Methods Used for Isolation, Identification and Characterization of Insect Neuropeptides.- 2.1. Biological Assays.- 2.1.1. Adipokinetic Bioassay.- 2.1.2. Myotropic Bioassay.- 2.2. Liquid Chromatography.- 2.3. Edman Degradation Sequencing, Mass Spectrometry and Peptide Synthesis.- 2.4. Immunological Techniques (RIA, ELISA, Immunocytochemistry).- 2.5. Molecular Biological Techniques.- 3. The Insect Neuropeptides.- 3.1. Peptides Involved in Homeostasis and Metabolism.- 3.1.1. Adipokinetic and Hypertrehalosaemic Peptides.- 3.1.2. Diuretic and Antidiuretic Peptides.- 3.2. Peptides Regulating Reproduction, Growth and Development.- 3.2.1. Pheromone Biosynthesis Activating Neuropeptides.- 3.2.2. Allatotropins and Allatostatins.- 3.2.2.1. Allatotropins.- 3.2.2.2. Allatostatins.- 3.2.3. Prothoracicotropic Hormone, Bombyxin and Other Insulin-Related Neuropeptides.- 3.2.3.1. Prothoracicotropic Hormone.- 3.2.3.2. Bombyxin.- 3.2.3.3. Locusta Insulin-Related Peptide.- 3.2.4. Eclosion Hormones.- 3.2.5. Peptides Affecting Gonad Activity.- 3.2.5.1. Ovary Maturating Peptide and Neuroparsin of Locusta migratoria.- 3.2.5.2. Oostatic Hormones of Diptera.- 3.2.6. Diapause Hormones.- 3.3. Peptides Modifying Spontaneous Muscle Contractions:Mytropic Peptides.- 3.3.1. Proctolin and Cardiostimulatory Peptides.- 3.3.2. Myokinins.- 3.3.3. Sulfakinins.- 3.3.4. Pyrokinins/Myotropins.- 3.3.5. Tachykinins.- 3.3.6. Periviscerokinin.- 3.3.7. Accessory Glands- and Midgut Myotropins and Others.- 3.3.8. Myoinhibitory Peptides and Other FMRF amide Related Peptides (FaRPs).- 3.4. Chromatotropic Factors in Insects.- 4. Conclusions.- Acknowledgments.- References.- Sesquiterpenoids from Thapsia Species and Medicinal Chemistry of the Thapsigargins.- 1. Introduction.- 2. Taxonomy of Thapsia.- 2.1. Thapsia garganica and Thapsia transtagana.- 2.2. Thapsia maxima.- 2.3. Thapsia villosa.- 2.4. Thapsia gymnesica.- 3. Elucidation of the Structure of Thapsigargin.- 4. Proazulenic Slovanolides.- 5. Non-lactonic Sesquiterpenoids from Thapsia.- 6. Pharmacological Activity of the Thapsigargins.- 7. Molecular Pharmacology.- 8. Chemistry of Thapsigargin.- 8.1. Changes at C(8).- 8.2. Changes at C(3).- 8.3. Changes of the Vicinal Diol.- 8.4. Changes of Lactone Carbonyl Group.- 8.5. Changes at O(10).- 9. Structure Activity Relationships.- 10. Metabolic Catabolism of Thapsigargin.- References.- Pregnane Glycosides.- 1. Introduction.- 2. Isolation and Identification.- 2.1. Thin Layer and Column Chromatography.- 2.2. Sephadex LH-20 Chromatography.- 2.3. Flash Chromatography.- 2.4. Low Pressure Liquid Chromatography (LPLC).- 2.5. High Performance Liquid Chromatography (HPLC).- 3. Structure Elucidation.- 3.1. One-Dimensional NMR Spectroscopy.- 3.2. Two-Dimensional NMR Spectroscopy.- 3.3. Mass Spectrometry.- 3.4. I.R. Spectroscopy.- 3.5. U.V. Spectroscopy.- 3.6. Optical Rotatory Dispersion.- 3.7. Hydrolysis of Pregnane Glycosides.- 4. Pregnane Aglycons.- 5. Sugars of Pregnane Glycosides.- 5.1. General and Monosaccharides.- 5.2. Disaccharides from Pregnane Glycosides.- 5.3. Trisaccharides from Pregnane Glycosides.- 6. Biosynthesis of Pregnane Glycosides.- 7. Biological Activity.- Acknowledgement.- References.- Author Index.

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Table of ContentsChemistry of Synthetic Immunomodulant Muramyl Peptides.- I. From Freund’s Adjuvant to MDP.- II. Synthesis of N-acetyl-muramyl-L-alanyl-D-isoglutamine (MDP).- 1. Protected Dipeptide Derivatives.- 2. Protected N-acetyl-muramyl Derivatives.- 3. Coupling of Protected Muramic Acid and Dipeptide Derivatives.- 4. Deprotecting Procedures.- 5. Synthesis of Labelled MDP.- III. Synthesis of Other N-acetyl-muramyl-dipeptides, Analogues and Derivatives of MDP.- 1. Modifications of the Peptide Moiety.- 2. Modifications of the Carbohydrate Moiety.- IV. Synthesis of N-acetyl-muramyl-tri-, tetra-, and -pentapeptides, and of Some Analogs Bearing a Lipophilic Group at the C-terminal End.- 1. Substitution of the ?-amide Group of MDP by a Free or Amidated Amino Acid.- 2. Lengthening of the Peptide Chain at the Carboxyl Function of MDP.- 3. Lipophilic Derivatives of N-acetyl-muramyl-L-alanyl-D-isoglutaminyl-L-alanine.- V. Synthesis of N-acetyl-?-D-glucosaminyl-(1–4)-N-acetyl-muramyl-peptides.- VI. Synthesis of Oligomers and Conjugates of MDP.- 1. Synthesis of Oligomers of MDP.- 2. Synthesis of Conjugates of MDP.- VII. Mass Spectrometry of MDP and Analogues.- VIII. 13C-NMR Spectrometry of MDP and Derivatives.- IX. Analysis of MDP.- Addendum.- References.- Appendix: Leading References on Biological Activities of MDP and Derivatives.- The Chemistry of Longifolene and Its Derivatives..- I. Introduction.- II. Isolation, Occurrence.- III. Structure.- IV. Synthesis.- V. Isolongifolene.- 1. Structure.- 2. Synthesis.- 3. Mechanism of Rearrangement.- VI. Reactions of Longifolene.- 1. “Normal” Reactions.- a) Addition Reactions.- b) Substitution Reactions.- 2. Skeletal Rearrangements.- a) Simple Wagner-Meerwein Rearrangements.- b) Deep-Seated Rearrangements.- 3. Steric Diversion.- a) Electrophilic Additions.- b) Oxidations.- 4. Transannular Reactions.- a) Radical Reactions.- b) Ionic Reactions.- c) Lead Tetraacetate Oxidation of Longifolols.- 5. Conversions into Other Sesquiterpene Skeletons.- 6. Miscellaneous Transformations.- VII. Reactions of Isolongifolene.- 1. Epoxidation and Reactions of Epoxide.- 2. Addition of Halogens and Pseudo-Halogens.- VIII. Ultraviolet Absorption of Some Longifolene Derivatives.- IX. Biosynthesis.- X. Longifolene in Industry.- References.- Homoisoflavanones and Biogenetically Related Compounds..- 1. Introduction.- 2. Isolation and Identification.- 2.1. Isolation.- 2.2. Chromatography.- 3. Structure and Nomenclature.- 3.1. General Aspects and Nomenclature.- 3.2. Ultraviolet-Visible Spectroscopy.- 3.3. Infrared Spectroscopy.- 3.4. Nuclear Magnetic Resonance Spectroscopy.- 3.4.1. 1H-NMR Spectra.- 3.4.2. 13C-NMR Spectra.- 3.5. Mass Spectrometry.- 3.6. Optical Activity and Absolute Configuration.- 4. Chemical Transformations and Syntheses.- 4.1. Synthesis of the Skeleton.- 4.2. Routes to Eucomol.- 4.3. Isomerization and Hydrogenation Reactions of the 3(9)-Double Bond.- 4.4. Deuterium Exchange Reactions.- 4.5. Acylation and Deacylation Reactions.- 4.6. Alkylation and Dealkylation Reactions.- 4.7. Further Reactions of Eucomol.- 4.8. Chemistry of Brazilin and Hematoxylin.- 5. Biosynthesis.- 6. Biological Activity.- 7. Chemotaxonomy.- References.- Naturally Occurring Phenalenones and Related Compounds..- I. Introduction.- II. Phenalenones and Related Metabolites from Fungi.- A. Occurrence.- B. Structure and Chemistry.- C. Synthesis.- D. Biosynthesis.- E. Biological Activity.- III. Phenalenones and Related Metabolites in Higher Plants.- A. Occurrence.- B. Structure Determination.- C. Spectroscopic Methods.- D. Synthesis.- E. Biological Activity.- F. Biosynthesis.- References.- Molecular Mechanisms of Enzyme-Catalyzed Dioxygenation. (An Interdisciplinary Review.).- I. Introduction.- II. Some Basic Chemistry of Molecular Oxygen.- III. Precedents for Metal-Activation of Dioxygen.- 1. How Would an Iron- or Copper-Protein Interact with Molecular Oxygen?.- 2. Precedents for the Transfer of Dioxygen Within the Co-ordination Sphere.- 3. Precedents for the Reaction of Co-ordinated Dioxygen with Free Substrates.- 4. Free Forms of Activated Dioxygen Generated by Metals.- IV. Precedents for Metal Activation of Organic Substrates.- V. The Double Bond-Cleaving Dioxygenases.- 1. Ene-diol Cleaving Dioxygenases.- 2. Extradiol-Cleaving Dioxygenases.- 3. Other Double Bond-Cleaving Dioxygenases.- VI. The Luciferases.- VII. Peroxidizing Dioxygenases.- VIII. Miscellaneous Dioxygenases.- 1. External Flavoprotein Dioxygenases.- 2. Sulfur Oxidizing Dioxygenases.- 3. Inositol Dioxygenase.- 4. Nitropropane Dioxygenase.- 5. Carotene Dioxygenase.- 6. Ribulose Bisphosphate Carboxylate/Oxygenase.- IX. ?-Keto Carboxylic Acid Decarboxylating Dioxygenases.- X. Summary.- Acknowledgments.- References.- Author Index.

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Book Synopsis

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Book Synopsis

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Book SynopsisRadionuclide distribution and transport in terrestrial and aquatic ecosystems is Volume 5 of a critical review of data (Prepared for the Commission of the European Communities) in 1984.

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Book SynopsisWe are at a critical point in human history and that of the planet. In this book, a world leader in agricultural research, Professor Sayed Azam-Ali, proposes a radical transformation of our agrifood system. He argues that agriculture must be understood as part of global biodiversity and that food systems have cultural, nutritional, and social values beyond market price alone. He describes the perilous risks of relying on just four staple crops for most of our food and the consequences of our current agrifood model on human and planetary health.In plain language for the wider public, students, researchers, and policy makers, Azam-Ali envisions the agrifood system as a global public good in which its practitioners include a new and different generation of farmers, its production systems link novel and traditional technologies, and its activities encompass landscapes, urban spaces, and controlled environments. The book concludes with a call to action in which diversification of species, systems, knowledge, cultures, and products all contribute to The Ninth Revolution that will transform food systems for good.Related Link(s)

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Book SynopsisThis book focuses on the advantages and disadvantages of each of the commonly used quantitative proteomic methods in terms of accuracy, sensitivity, and reproducibility. It also concentrates on the effective applications of these methods that resulted in many discoveries of the role of the proteins expressed in living cells and biological fluids. The book focuses on the description of advantages and disadvantages of each of the commonly used quantitative proteomic methods, and provides concise descriptions of the effective applications of these methods.Table of ContentsFD-LC-MS/MS. 2-D DIGE. Mass Spectrometry Utilizing ICAT. Proteomic Analyses of Post-translational Modifications. Cardiovascular Proteomic Analysis. Proteome in Neurodegenerative Diseases. Liver Disease-Related Proteome. Respiratory Disease Related Proteome. Renal Disease-Related Proteome. Aging-Related Proteome. Phosphoproteomics of Tumor Cell Lines. HCV Infection and Mitochondria Proteomics. Infectious Disease by SELDI. Quantitative Proteomic Analysis of HIV Infection.

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