Search results for ""Humana""

Colorectal Cancer Screening provides a complete overview of colorectal cancer screening, from epidemiology and molecular abnormalities, to the latest screening techniques such as stool DNA and FIT, Computerized Tomography (CT) Colonography, High Definition Colonoscopes and Narrow Band Imaging. As the text is devoted entirely to CRC screening, it features many facts, principles, guidelines and figures related to screening in an easy access format. This volume provides a complete guide to colorectal cancer screening which will be informative to the subspecialist as well as the primary care practitioner. It represents the only text that provides this up to date information about a subject that is continually changing. For the primary practitioner, information on the guidelines for screening as well as increasing patient participation is presentedd. For the subspecialist, information regarding the latest imaging techniques as well as flat adenomas and chromoendoscopy are covered. The section on the molecular changes in CRC will appeal to both groups. The text includes up to date information about colorectal screening that encompasses the entire spectrum of the topic and features photographs of polyps as well as diagrams of the morphology of polyps as well as photographs of CT colonography images. Algorithms are presented for all the suggested guidelines.Chapters are devoted to patient participation in screening and risk factors as well as new imaging technology. This useful volume explains the rationale behind screening for CRC. In addition, it covers the different screening options as well as the performance characteristics, when available in the literature, for each test. This volume will be used by the sub specialists who perform screening tests as well as primary care practitioners who refer patients to be screened for colorectal cancer.

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This illustrated guide to the role of the forensic anthropologist in investigating child abuse is an essential resource in one of the most contentious areas of forensic pathology. Not only does it supply a review of the literature in this field, but it illustrates the material with photographs from real cases investigated by the Harris County Institute of Forensic Sciences, which serves a population of four million people. Broken down into body regions and skeletal elements for ease of reference, the atlas facilitates the vital work performed by forensic anthropologists, who bring to the autopsy table a store of specialist knowledge that can turn a case.Despite the frequency of child fatalities (in America, 2.3per 100,000) attributed to physical abuse, merely recognizing the offense is a major forensic challenge. The tell-tale signatures of non-accidental injury can be very subtle, making it difficult to differentiate between accidental and non-accidental injury. Yet successful adjudication of a child abuse case often rests on the correct interpretation of skeletal injury.In this volume the authors guide the reader through published data regarding the mechanics and interpretation of injuries,including the agencies they indicate. The material includes discussion of the limitations faced in interpreting some injuries, where making a judgment on cause is tricky. In addition, a chapter on natural diseases affecting the bones provides a good overview of several conditions that are often invoked as 'mimics' of child abuse. Finally, this publication evinces the value of collaboration between the pathologist and the anthropologist.

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Breast Cancer is the most common tumor in women and the second leading cause of cancer deaths worldwide. Due to breakthroughs in gene profiling, the knowledge of the pathophysiology of the mammary gland had greatly increased over the last decade. In Breast Cancer in the Post Genomic Era, Antonio Giordano, Nicola Normanno, and a panel of international authorities in their field provide a comprehensive approach to the biology, diagnosis, prevention, and treatment of human breast carcinoma. The book provides a comprehensive approach to breast cancer, describing the use of gene profiling techniques to distinguish specific features of individual carcinomas, as well as emerging novel therapeutic approaches to treatment. Additional chapters cover the use of transgenic mice to model human breast cancer and the role of the EGF-CFC family in mammary gland development and neoplasia. Breast Cancer in the Post Genomic-Era succeeds in looking at breast cancer pathogenesis, diagnosis, and treatment under a more comprehensive light, and is a valuable resource for any Radiation or Surgical Oncologist, Cancer Biologist or Pathologist.

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Since the discovery of the pharmacological and toxicological importance of inhibiting the cyclooxygenase (COX) enzymes by non-steroidal anti-inflammatory drugs (NSAIDs), much research has gone into the development of methods to study the biological functions of COX-1 and COX-2. In Cyclooxygenases: Methods and Protocols, experts and pioneers in the field present the most up-to-date in vitro and in vivo techniques routinely used in COX research. The volume delves into essential topics such as the purification, cloning, and expression of COX enzymes as well as in vitro assays aimed at determining the inhibitory potency of drugs on COX-1 and COX-2 activities, with chapters describing protocols used for the extraction and measurement of the prostanoids. This volume also describes in vivo disease models used to study the roles of COX-1 and COX-2 in gastrointestinal injury, inflammation, and pain. As a book in the highly successful Methods in Molecular Biology™ series, the protocols chapters include brief 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.Authoritative and cutting-edge, Cyclooxygenases: Methods and Protocols serves as an indispensable tool for all scientists seeking the treatment of inflammation, pain, fever, and other harmful conditions.

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This volume looks at the newest methods, materials, equipment, and technologies developed to study the cell biology of the pneumococcus. The chapters, which cover a wide range of topics, are organized into six parts: Part one discusses the cultivation of Streptococcus pneumoniae in vitro; Part Two talks about the microscopy techniques used to study the biology of Streptococcus pneumoniae and pneumococcal interactions with the host; Parts Three and Four describe the genetics, proteome, and proteomics of Streptococcus pneumoniae; Part Five explains in vitro and in vivo models of Streptococcus pneumoniae-host interactions; and Part Six looks at the factors of public health, epidemiology, and biostatistics. 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 tips on troubleshooting and avoiding known pitfalls.Cutting-edge and authoritative, Streptococcus pneumoniae: Methods and Protocols is a valuable resource for both novice and expert researchers who want to expand their studies into new areas and new systems in this continuously evolving field.

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Arising from firm foundations laid by mathematical population genetics, clinical genetics, and statistical epidemiology, genetic epidemiology attempts to identify the many components of riskattributable to genes, environments, and interactions, and the course of its research can follow many diverse paths. In Genetic Epidemiology, the success of genome-wide association studies in their identification of hundreds of disease susceptibility loci has inspired renowned experts to contribute thorough methodologies, which aim to bring together bioinformaticians, geneticists, clinicians, statisticians, and epidemiologists in the study of this vital field. The volume opens with chapters covering the basics; however, it quickly moves on to coverage of more specialist topics such as twin studies, Mendelian randomization, genetic association studies, more advanced areas, as well as case studies. As a part of the highly successful Methods in Molecular Biology™ series, this work provides the detailed description of the application and analysis of the most commonly employed methods that are necessary for a firm grounding in the field. Authoritative and cutting-edge, Genetic Epidemiology aims to provide a basic framework for crucial interdisciplinary communication and understanding suited to newcomers to the field as well as experienced researchers and graduate level students.

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Electrophysiological methods are used at nearly all levels of biological research today. From basic science investigation to bringing new drugs to market, electrophysiology is an indispensable research technique that provides essential insights into cellular and molecular functions. This work is intended to be a practical guide for understanding and using contemporary electrophysiological manipulations and assays in brain research. New researchers attempting to learn electrophysiological techniques are confronted with a lack of adequate guiding resources. Currently, most electrophysiology-based research knowledge is passed on by experienced individuals to others within the same laboratory. But, this master-apprentice scenario has many inherent difficulties, as it is both a time intensive process and also leads to incomplete knowledge transfer, or even superstitious and maladaptive practices. Few external guiding resources exist for a budding researcher who wishes to gain the skills necessary to conduct responsible and competent electrophysiology research. Dr. Yan Dong, an expert in utilizing electrophysiological techniques for brain research with fifteen years of experience, and Peter Neumann hope this work can act as a concise and practical aid to remedy the current situation. This book will cover both basic methods and advanced techniques clearly and in depth, as well as the essential background and theory necessary to understand the methods. Additionally, this book also covers conventional and contemporary patch-clamp methods, experimental design, data collection and analysis, common pitfalls to avoid, important nuances, technical concerns, practical applications, and advice for teaching new researchers. Together, this represents a contemporary best-practices guide for collecting and interpreting electrophysiological data for brain research. ​

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This is a timely compilation of new concepts in the molecular pathogenesis and molecular therapy of acute myelogenous leukemia (AML). The focus is on selected critical molecular determinants of AML pathogenesis and pathophysiology and the exploitation of these factors by diverse therapeutic agents and modalities. There is an emphasis throughout on the bidirectional flow of knowledge between the clinical and laboratory arenas.

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This timely volume addresses the areas of pathophysiology and therapy of pulmonary hypertension, which have seen exciting developments over the past decade. The discoveries of endothelin overexpression as well as prostacyclin and nitric oxide deficiency in association with pulmonary hypertension have led to important therapeutic insights. The new therapies have led to significant improvements in patient function, quality of life and survival. In this book, expert authors describe these new therapies. It will be of interest not only to cardiologists, pulmonary specialists and rheumatologists, but also many nurses and pharmacotherapists.

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Attention deficit hyperactivity disorder (ADHD) is a common neurobehavioral disorder affecting 5–10% of children and adolescents and 3% of adults. Attention Deficit Hyperactivity Disorder: From Genes to Patients aims to provide a comp- hensive, state-of-the-art overview of the critical aspects of ADHD, and hopefully will serve as a quick and up-to-date reference source for professionals with an int- est in ADHD. The book is divided into three major areas that follow an historical survey. The first group of chapters deals with current theories on the pathophysiology of ADHD, and focuses on neurotransmitters and the contributions and validity of animal m- els. The second section emphasizes the evaluation and treatment of patients with ADHD, from the day-to-day approach by the clinical psychologist to the more sophisticated anatomical and functional imaging strategies that have emerged in the last decade. In addition, chapters dealing with specific impairments, such as those pertaining to reading, social interaction, and working memory, are also included for more detailed analysis of these important aspects and their respective contributions to global functioning. The third and final section provides an expanded review on the pharmacotherapy of ADHD and the appropriate methods for selection of specific drugs for individual patients based on drug kinetics and gene expression. David Gozal, MD Dennis L. Molfese, PhD vii CONTENTS Dedication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v Preface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii Contributors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi 1 Historical Aspects of Attention Deficit Hyperactivity Disorder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Roscoe A. Dykman 2 Scanning the Genome for Attention Deficit Hyperactivity Disorder . . . . . . . . . . . . . . . . . . . . . . . . .

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The cause of diabetes mellitus is metabolic in origin. However, its major clinical manifestations, which result in most of the morbidity and mortality, are a result of its vascular pathology. In fact, the American Heart Association has recently stated that, “from the point of view of cardiovascular medicine, it may be appropriate to say, diabetes is a cardiovascular disease” (1). But diabetic vascular disease is not limited to just the macrovasculature. Diabetes mellitus also affects the microcirculation with devastating results, including nephropathy, neuropathy, and retinopathy. Diabetic nephropathy is the leading cause of end-stage renal disease in the United States, while diabetic retinopathy is the leading cause of new-onset blindness in working-age Americans. The importance of this text on Diabetes and Cardiovascular Disease is evident by the magnitude of the population affected by diabetes mellitus. Over 10 million Americans have been diagnosed with diabetes mellitus, while another 5 million remain undiagnosed. The impact from a public health perspective is huge and increasing. As the population of the United States grows older, more sedentary, and obese, the risk of developing diabetes and its complications will increase. Epidemiological studies have identified diabetes mellitus as a major independent risk factor for cardiovascular disease. Over 65% of patients with diabetes mellitus die from a cardiovascular cause. The prognosis of patients with diabetes mellitus who develop overt clinical cardiovascular disease is much worse than those cardiovascular patients free of diabetes mellitus.

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This current edition explores new tests for genotoxicity testing, along with other well-known techniques. This will further help in our understanding of the genotoxic effects of chemicals. The book has different sections dealing with various assays for gene mutation, chromosomal abnormalities, primary DNA damage, etc. It also delves into plant models, animals and their alternates, as well as in silico approaches for genetic toxicology. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, tips on troubleshooting and avoiding known pitfalls. Authoritative and up-to-date, Genotoxicity Assessment: Methods and Protocols, Second Edition serves as a highly useful and ready resource for research students and scientists working in regulatory toxicology as well as biomedical, biochemical, and pharmaceutical sciences.

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The book focuses on the regulation of protein function and biological activity by the post-translational modification known as acetylation. Chapters detail a wide range of topics in protein acetylation dealing with pathways relevant to cellular homeostasis, gene expression, and DNA metabolism. 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 tips on troubleshooting and avoiding known pitfalls.Authoritative and cutting-edge, Protein Acetylation: Methods and Protocols aims to be an extremely valuable resource to novices and experts alike whose research takes them in the direction of characterizing regulatory switches in protein acetylation events, and how they are manifested in significant ways in diverse mechanisms biological systems.

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The natural, biological, medical, and related sciences would not be what they are today without the microscope. After the introduction of the optical microscope, a second breakthrough in morphostructural surface analysis occurred in the 1940s with the development of the scanning electron microscope (SEM), which, instead of light (i. e. , photons) and glass lenses, uses electrons and electromagnetic lenses (magnetic coils). Optical and scanning (or transmission) electron microscopes are called “far-field microscopes” because of the long distance between the sample and the point at which the image is obtained in comparison with the wavelengths of the photons or electrons involved. In this case, the image is a diffraction pattern and its resolution is wavelength limited. In 1986, a completely new type of microscopy was proposed, which, without the use of lenses, photons, or electrons, directly explores the sample surface by means of mechanical scanning, thus opening up unexpected possibilities for the morphostructural and mechanical analysis of biological specimens. These new scanning probe microscopes are based on the concept of near-field microscopy, which overcomes the problem of the limited diffraction-related resolution inherent in conventional microscopes. Located in the immediate vicinity of the sample itself (usually within a few nanometers), the probe records the intensity, rather than the interference signal, thus significantly improving resolution. Since the most we- known microscopes of this type operate using atomic forces, they are frequently referred to as atomic force microscopes (AFMs).

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This volume provides methods to study bone morphogenetic proteins (BMPs) and BMP modulators in cell culture, in both invertebrate and vertebrate animal models, and for therapeutic applications. Chapters guide the reader in the use of primary and immortalized cell lines, methodologies that exploit transcription and receptor mechanisms, newly developed animal models using nematodes, flies, amphioxus, frogs, zebrafish, and genetically engineered mice, and pre-clinical approaches to understanding BMP function in bone regeneration, heterotopic ossification, and cancers. 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 key tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Bone Morphogenetic Proteins: Methods and Protocols aims to ensure successful results in the further study of this vital field.

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This detailed volume addresses the challenge of how to instruct stem/early progenitor cells to progress through appropriate steps to generate functional 3-dimensional organs, one of the outstanding issues in regenerative medicine. The field of organoids is geared towards defining and demonstrating the in vitro conditions that achieve this goal. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Comprehensive and cutting-edge, Organoids: Stem Cells, Structure, and Function serves as an aid to researchers working in this vital area of research.

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This volume presents standard approaches and the most recent technical advances used to study innate immune activation. Chapters detail the assessment of macrophage activation, measuring innate immune responses to bacterial viability, quantification of secreted proteins, reporter systems, protocols examining specific innate immune activation by TLRs, RLRs, cGAS, and inflammasomes. 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 tips on troubleshooting and avoiding known pitfalls.Authoritative and practical, Innate Immune Activation: Methods and Protocols aims to be a useful and informative reference tool for further study into this vital field.

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With the completion of a finished rice genome sequence, increasing efforts have focused on functional characterization of rice genes, elucidation of the underlying mechanisms involved in major agronomic traits (e.g., high yield, grain quality, abiotic stress tolerance, and disease resistance), and the subsequent translation of genomic knowledge into agricultural productivity via molecular breeding and improved cultural practice. To meet increasing interest in this field, Rice Protocols has been compiled to provide a series of core techniques and approaches commonly used in studying rice molecular biology and functional genomics. These approaches include genetic and molecular techniques such as artificial hybridization, fluorescence in situ hybridization, generation and characterization of chemical and T-DNA insertional mutants, quantitative trait loci (QTLs) analysis and map-based cloning, site-specific transgene integration, and artificial microRNA-mediated gene silencing, along with a variety of “omics” techniques. 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 tips on troubleshooting and avoiding known pitfalls. Authoritative and easy to use, Rice Protocols will prove useful for both beginners and experienced researchers whether they are molecular biologists who want to study rice plants or rice researchers who are interested in learning molecular techniques.

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A critical review of the classic, as wells as most recent-and quite seminal-findings concerning the phenotypic and molecular characteristics of both fetal and neonatal B and T cells, the cells that mediate antibody and cellular immune responses in newborns and infants. Dr. Bona shows how the antibody response of neonates is modulated by maternal antibodies and how, in certain cases, this can cause transient or life-threatening neonatal autoimmune disease. He also describes the characteristics of neonatal tolerance induced by foreign allo- and self-antigens, which are the basis for understanding impaired infant immune response and which provide a rationale for the development of efficient neonatal vaccines. By making clear the characteristics and differences between the immune system and the immune responses of both newborns and infants, compared to those of adults, Dr. Bona offers insights and challenging hypotheses that promise to help overcome the poor responses of neonates to various antigens.

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In this greatly enlarged and thoroughly updated edition of his much praised Cardiac Markers, Alan Wu and his contributors focus on the use of markers in the practice of cardiology and-for the first time-on the use of natriuretic peptides for congestive heart failure. Here, leading international authorities in clinical chemistry and laboratory medicine, cardiology, emergency medicine, and the in vitro diagnostics industry describe the state-of-the-art uses of cardiac markers when treating coronary artery disease, and discuss in detail how they may be optimally used in a clinical setting. Comprehensive and cutting-edge, Cardiac Markers, Second Edition offers physicians a complete guide to the use of cardiac markers in clinical practice and clinical laboratorians a close-up view of the new markers now becoming standard.

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This detailed second edition volume expands upon the prior edition by addressing newly emerged technologies as well as improved existing protocols in nucleic acid delivery via nanotechnology. The book addresses topics ranging from chemical synthesis of macromolecules and bioconjugates, novel and established nanoformulations, characterization of these nanoformulations for biophysical, biological and toxicological aspects, and also protocols dealing with application and imaging of such carrier systems in vivo. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective chapters, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and up-to-date, Nanotechnology for Nucleic Acid Delivery: Methods and Protocols, Second Edition serves as an ideal guide to researchers seeking to use this vital area of study in their own lab work or to progress knowledge within the field itself.

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This book aims to provide a guide to researchers on how to work with Transient Receptor Potential (TRP) channels, describing current methodologies and protocols, and highlighting the challenges ahead that will require the development of new technologies. Articles cover a wide range of techniques, from structure to function, concluding with how to best to evaluate some of the in vivo function of TRP channels, particularly in regard to their involvement in hyperalgesia and allodynia. Also, the collection describes important and inspiring available tools that are currently being used to investigate the activity of these channels in vitro and in vivo in terms of their underlying protein structure, segueing into dealing with the generation of pharmacological tools to explore their in vivo activity and their involvement in cellular signaling pathways, which may be developed into drugs to treat diseases caused by channel dysfunction or hyperactivity. Written for the highly successful Methods in Molecular Biology series, chapters include the necessary detail and implementation advice to ensure successful results in the lab. Authoritative and practical, TRP Channels: Methods and Protocols is a useful set of methodologies for scientists seeking to better understand this vital family of channels.

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This volume covers several aspects of rational drug design, such as synthesis of novel bioactive drugs; development and application of new methodologies; computational methods valuable for the establishment of new approaches in drug discovery; and the effects of physical-chemical and ADMET properties of the designed potential drugs. Chapters guide readers through amyloid deposits, Saturation Transfer Difference (STD) NMR, methods on bioguided design, the importance of lipophilicity in drug design, ADMET, FRET, structural biology, and homology modeling. 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 tips on troubleshooting and avoiding known pitfalls.Authoritative and cutting-edge, Rational Drug Design: Methods and Protocols aims to ensure successful results in the further study of this vital field.

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This volume provides readers with a better understanding of organogenesis in developmental biology and next-generation organ regenerative therapy. This book focuses on recent studies of organ regeneration from stem cells using in vitro 3D cell culture and manipulation. The chapters cover topics such as generation of a 3D retinal tissue formation; functional salivary gland regeneration; liver regeneration using cultures liver bud; and in vivo model of small intestine. 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 tips on troubleshooting and avoiding known pitfalls.Comprehensive and thorough, Organ Regeneration: 3D Stem Cell Culture and Manipulation is a valuable resource for scientists and researchers who are interested in this field.

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This volume presents an overview of recent advances, innovative applications, and future prospects of in vitro embryogenesis in higher plants. The book's chapters are divided into five parts: Part I contains reviews on general topics (microspore; zygotic and somatic embryogenesis; in vitro and in vivo asexual embryogenesis; advances on the genetic, physiological, and proteomic knowledge of somatic embryo formation; role of apoptosis and mitochondria in somatic embryogenesis; and innovation in the use of bioreactors). The remaining four parts discuss step-wise protocols on somatic embryogenesis in selected horticultural plants (Part II); forest trees (Part III); gametic embryogenesis (Part IV); and pivotal topics, such as the detection of epigenetics modifications during microspore embryogenesis, the in vitro embryogenesis and plant regenerations from isolated zygotes, the synthetics seed production, the induction and maturation of somatic embryos, and the cryostorage of embryogenic cultures (Part V). 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 tips on troubleshooting and avoiding known pitfalls.Authoritative and thorough, In Vitro Embryogenesis in Higher Plants, is a useful source of information and ideas for plant tissue culturists, cell biologists, embryologists, horticulturists, and operators of commercial nurseries. This book will introduce the fascinating work in in vitro embryogenesis in higher plants to students and young scientists.

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Filamentous fungi have long been known for their ability to produce an enormous range of unusual chemical compounds known as secondary metabolites, many of which have potentially useful antibiotic or pharmacological properties. Recent focus on fungal genomics coupled with advances in detection and molecular manipulation techniques has galvanized a revitalization of this field. Fungal Secondary Metabolism: Methods and Protocols is aimed at providing the key methodologies currently in use and necessary for accessing and exploiting the natural product information provided by the genomes of this large and varied kingdom. Written by active researchers in the field, the chapters deal with all the steps necessary, from optimization of fungal culture conditions for metabolite production, through rapid genome sequencing and bioinformatics, and genetic manipulations for functional analysis, to detection and testing of metabolites. In addition, chapters on basic science address approaches to the genetic regulation, protein biochemistry, and cellular localization of the biosynthetic pathways. 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 tips on troubleshooting and avoiding known pitfalls. Practical and hands-on, Fungal Secondary Metabolism: Methods and Protocols encourages new investigators to enter the field and expands upon the expertise and range of skills of those already researching fungal natural products.

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The second edition of this volume focuses on applied bioinformatics with specific applications to crops and model plants. Plant Bioinformatics: Methods and Protocols is aimed at plant biologists who have an interest in, or requirement for, accessing and manipulating huge amounts of data being generated by high throughput technologies. This book would also be of interest to bioinformaticians and computer scientists who would benefit from an introduction to the different tools and systems available for plant research. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and software, step-by-step, readily reproducible protocols, and tips on troubleshooting and avoiding known pitfalls.Authoritative and thorough, Plant Bioinformatics: Methods and Protocols helps researchers with the increasing volume and diversity of data from different plants and also the integration of multiple diverse forms of data.

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Engineering Multicellular Systems: Methods and Protocols, focuses on laboratory procedures used in recent efforts for constructing synthetic multicellular systems and their applications. In particular, constructing multicellular systems to form various microbial ecosystems has been extensively explored to examine evolution and interactions of microbial ecosystems, while co-cultures have emerged as an efficient tool to produce some complex chemical molecules. 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 key tips on troubleshooting and avoiding known pitfalls.Engineering Multicellular Systems: Methods and Protocols provide a comprehensive laboratory protocol reference for constructing multicellular systems for various applications.

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The application of molecular techniques to gastroenterology continues to yield important advances in the development of drugs to treat gastrointestinal disorders. Important new drugs have emerged through the collaborative and complementary efforts of basic scientists, clinicians, and clinical researchers in academia and the pharmaceutical industry. The challenge has been exciting, with a few surprises along the way. Consider peptic ulcer disease as an example. The discovery of H receptors and the availability of potent and 2 selective H-receptor antagonists signaled the beginning of a new era 2 in the treatment of gastric hypersecretory states and peptic ulcers. Introduction of proton pump inhibitors offered another therapeutic option. Though H-receptor antagonists and proton pump inhibitors 2 are important and useful drugs, the discovery of the link between H. pylori infection and peptic ulcer disease has led to even more effective pharmacotherapeutic regimens. Our intent in Drug Development: Molecular Targets for GI Diseases is to bring together hands-on experts to review promising areas of gastrointestinal pharmacology. The contemporary topics covered, from a mechanistic viewpoint, are relevant to gastrointestinal inflammation and motility disorders. Authoritative opinions are offered on both future research directions and potential applications for new therapies.

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Physicians, nurses, and safety experts comprehensively review sedation and analgesia to provide a completely new reference guide to safe sedation practices consistent with existing guidelines. Starting with an integrated review of the basic physiology and neurobiology of the sedated state, the authors proceed through clinical guidelines and practices, and conclude with an examination of quality-outcome measures and processes. They also review current mandates for safe sedation practices and address the key clinical issues of pharmacology, monitoring, and recovery. Special tables and figures throughout the book summarize protocols, regulatory requirements, recommended dosages, monitoring requirements, and quality assurance tools.

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Nuestra meta apropiada es una actividad conforme a la completa excelencia humana más alguna forma de trascendencia o, por el contrario, para perseguir adecuadamente el bien humano en su totalidad debemos dejar de lado nuestro deseo de trascendencia? Mientras que para Nussbaum conviene una trascendencia humana e interna, para Taylor, ?el punto de vista inclusivo? de una vida buena exige la eudaimonía aristotélica más la aspiración a la trascendencia.Roberto Esteban Duque aprovecha este diálogo para presentar, desde el paradigma de Trascendencia encarnada, una visión integradora: es imposible negar, sin alterar la naturaleza humana, la aspiración a la trascendencia. Para el sacerdote, la filósofa estadounidense Martha Nussbaum pretende que la felicidad humana quede confiscada por el acceso de lo temporal y humano, un planteamiento secularista que repliega al hombre sobre su voluntad, cerrando así el paso a una referencia fundacional de la acción humana. Por su parte, la paradoja del

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No es extraño que en el curso de la historia humana la religiosidad se haya tomado como expresión de situaciones psicopatológicas, a pesar de que en la experiencia religiosa, como en toda experiencia humana, cabe diferenciar lo que constituye auténti

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Lo relevante de la fe cristina es, sin duda, la persona de Jesucristo. De la persona de Jesucristo, lo realmente esencial no es que sea Dios, sino que sea verdaderamente Dios y verdaderamente?perfectamente? hombre. Lo mismo ocurre con la Sagrada Escritura. Lo importante no es que sea palabra de Dios, sino ser palabra de Dios y palabra humana, sin que el hecho de ser palabra de Dios disuelva la palabra humana, y sin que el hecho de ser palabra humana mundanice la palabra de Dios hasta dejar de ser divina. Este manual intenta proponer esa explicación, al menos en sus líneas fundamentales.

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El viaje interno de un extrañoCaminos hacia una nueva percepciónKenjiro Yoshigasaki Para comprender la humanidad, la naturaleza humana, tenemos que observarnos a nosotros mismos en nuestra vida diaria. Siempre es posible percibir nuestro interior, esa es la única manera de estudiar la naturaleza humana. Entonces empezamos a comprender nuestra propia naturaleza, y cuando yo comprendo mi propia naturaleza, también comprendo la naturaleza de los demás. Cuando me observo en profundidad, lo que veo es que no deseo la lucha sino la paz y armonía. Entonces puedo afirmar que la paz y la armonía son parte de la naturaleza humana. Esta es la auténtica vía para comprender lo humano.Kenjiro Yoshigasaki

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Una obra que ha revolucionado el estudio de la comunicación humana

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El tema de la agonía de Cristo es elegido por Máximo para profundizar en la investigación sobre la distinción entre las dos voluntades de Cristo, la divina y la humana. En efecto, parecería que tuviese que haber contradicción y oposición entre la petición de Jesús de que se alejara el cáliz de la dolorosa pasión y su plena adhesión a la voluntad del Padre, como si la primera proviniese de su voluntad humana y la segunda de la divina, en antítesis entre ambas.Máximo demuestra que entre las dos voluntades de Cristo no puede existir oposición alguna y que el momentáneo temor de la pasión es debido a la naturaleza humana de Cristo, que no puede dejar de temer a la muerte, pero que con la misma voluntad humana supera el temor en pleno acuerdo con su voluntad divina, que posee en común con el Padre.

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Una de las grandes preocupaciones del beato Santiago Alberione fue la necesidad de tener una sólida formación humana, especialmente para los jóvenes. Al igual que hizo con los escritos de Alberione sobre la forja del carácter del cristiano en La santificación de la mente, el P. José María Fernández Lucio, haciendo uso de los textos del Beato recogidos en su obra Alma y cuerpo, y extrayendo de ellos los principios fundamentales de la pedagogía humana y cristiana, señala y profundiza en los valores y actitudes que debe desarrollar toda persona en vistas a su crecimiento integral. Teniendo en cuenta este objetivo, la obra se estructura en los siguientes puntos: la formación humana, la conciencia social, el trabajo, la Providencia, el cuerpo y la conciencia.

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LA RAZA HUMANA ESTÁ EN SUS MANOSContra todo pronóstico Shinji Ikari decide volver a NERV yaunque cada vez es más hábil, también se muestra cada vezmás reticente. Pero el ataque de un nuevo Ángel que se dirigeal cuartel general de NERV captará su atención.La aparición de Asuka revolucionará a Shinji y a Rei y con ellaserán tres los pilotos de EVA que protegerán la raza humana.

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Un compendio indispensable que nos acerca a la cara más humana de la ciencia.

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Durante toda su vida, Robert Louis Stevenson estuvo obsesionado con la dualidad de la naturaleza humana, entendida como una lucha entre la razón y el instinto, entre el bien y el mal que habitan en cada uno de nosotros. Los personajes de su ?extraño caso?, el desafortunado doctor Jekyll y su malvado alter ego Hyde, personifican esa dualidad humana en un extraordinario relato de terror, intriga y ciencia ficción.

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El apoyo mutuo es quizás uno de los pensamientos más potentes que puede resurgir en nuestros días. Las crisis financieras y económicas que asolan a media humanidad podrían provocar una reacción masiva de resistencia y estrecha colaboración humana. Por ello, este pensamiento tan actual en nuestros días necesita ser compartido y actualizado.Kropotkin demuestra que la cooperación y la ayuda recíproca son prácticas comunes y esenciales en la naturaleza humana. De ahí la importancia y el vigor de estas ideas.

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Una demostración de que la Literatura puede seguir llevándonos hacia otros horizontes para comprendernos mejor, soñar y enriquecernos humana y sensiblemente.

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El autor conjuga con maestría dos aspectos de la vida humana que, aparentemente, pueden parecer contradictorios: economía y espíritu.

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Cartes de l'escriptor a la seva filla amb síndrome de Down. Un text excepcional sobre la condició humana i el respecte a la diferència.

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La noción de persona parece estar en crisis porque se han perdido los puntos de referencia que daban sentido a la palabra. Tradicionalmente todo individuo de la especie humana era considerado persona humana, portadora de una dignidad inviolable, que la convertía en sujeto de derechos jurídicos inviolables. Pero en la actualidad la frontera sobre qué es y no es persona parece haberse difuminado, suscitando inquietantes interrogantes: Todo individuo de la especie humanaes persona? Qué individuos son o no son personas?Quiénes determinan qué seres pueden ser reconocidos como personas? Con qué criterios cabe identificar a la persona? Para algunos preguntarse por la persona es la tarea intelectual más importante que puede plantearse (K. Ward). Y como todas las grandes empresas intelectuales su respuesta no puede ser sencilla. Este manual aspira a ser una primera palabra que contribuya a dilucidar esta difícil pero apasionante cuestión: no en vano el hombre es el único ser que se preg

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"Hannah Arendt falleció repentinamente el día 4 de diciembre de 1975; era un jueves al atardecer y estaba departiendo con unos amigos. El sábado precedente había acabado ?La voluntad?, la segunda sección de La vida del espíritu. Al igual que su obra anterior, La condición humana, el trabajo estaba concebido en tres partes. La condición humana, cuyo subtítulo era Vita Activa, estaba dividida en ?Labor?, ?Trabajo? y ?Acción?. La vida del espíritu, tal y como estaba planeada, se subdividía en ?Pensamiento?, ?Voluntad? y ?Juicio?, las tres actividades básicas de la vida del espíritu, en opinión de la autora. La distinción, establecida en la Edad Media, entre la vida activa del hombre en el mundo y la solitaria vita contemplativa estaba naturalmente presente en su pensamiento, a pesar de que para ella aquel que piensa, quiere y juzga no es alguien contemplativo, apartado por una vocación de monje, sino cualquier hombre que ejerce su capacidad humana de retirarse de vez en cuando a la región

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La condición humana es ya condición digital. La aceleración de la digitalización durante la pandemia no ha hecho sino confirmar el camino hacia la digitalización de la vida que emprendimos en los primeros años de este siglo. Esta digitalización conduce a la alteración de las capacidades humanas que, según Hannah Arendt, no pueden modificarse sin cambiar también la condición humana. De hecho, la digitalización masiva de nuestras capacidades conduce no solo a la alteración de nuestra condición, sino a la propuesta político-tecnológica de una serie de tipos sobre-humanos que, en realidad, parecen ser contrarios a algunos de los elementos que habían ido definiendo la condición humana en el siglo xx.La condición digital describe en detalle, con numerosos ejemplos de nuestra cotidiana existencia digital, el diseño de una condición digital o digitalidad dominada por los intereses económicos de las grandes plataformas digitales. Este diseño se basa en facilitar nuestras interacciones con l

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Para algunas personas la montaña ha sido el medio donde tuvo lugar una cita ineludible: una última cita, una cita feliz que desvió para siempre o incluso selló sus existencias. Para ellas, la vida dio allá arriba, en las alturas, un giro insospechado. Sus destinos, tan formidables como trágicos, forman parte de la historia de la montaña: trascienden sobradamente las cumbres para llegar, con toda sencillez, a la esencia humana. Son hombres de corazón, apasionados, que dejan, a través de estos once relatos, el mensaje incierto que constituye la verdadera aventura humana.

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