Neurology and clinical neurophysiology Books

Book SynopsisDementia is a brain disorder that seriously affects a person''s ability to carry out daily activities. The most common form of dementia among older people is Alzheimer''s Disease (AD), which involves the parts of the brain that control memory, thought and language. Age is the most important known risk factor for AD. The number of people with the disease doubles every 5 years beyond age 65. AD is a slow disease, starting with mild memory loss and ending with severe brain damage. The course the disease takes and how fast changes occur vary from person to person. On average, AD patients live from 8 to 10 years after they are diagnosed, though the disease can last for as many as 20 years. Current research is aimed at understanding why AD occurs and who is at greatest risk for developing it, improving the accuracy of diagnosis and ability to identify who is at risk, developing, discovering and testing new treatments for behavioural problems in patients with AD. This book gathers state-of-the-art research from leading scientists throughout the world which offers important information on understanding the underlying causes and discovering the most effective treatments for Alzheimer''s Disease.

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Book SynopsisAlzheimer''s disease (AD) is the most common type of neurodegenerative disorder in the ageing population, with dementia as a common consequence. AD is defined pathologically by the appearance of extracellular senile plaques and intracellular neurofibrillary tangles, as described by Alois Alzheimer about a century ago. The causes for AD include genetic predisposition in a small population, ageing and environmental stresses in majority cases. The underlying pathogenic cascades, increases in expression of amyloid precursor protein and accumulation of Aß and reactive oxidant activity and inflammation, have the features of both adaptive, at least initially, and harmful when becoming excessive. Dementia, on the other hand, is a clinical diagnosis and is defined as globally, persistently impaired cognitive skills including memory. Alzheimer dementia refers to clinical dementia in patients who also have Alzheimer neuropathology. Alzheimer dementia is what brings the patients to seek medical treatments. An extraordinary inability to form new memory, especially of those episodic type, and executive dysfunction are among the earliest symptoms in AD patients. In end-stage AD, cognitive degeneration extends far beyond memory loss. The underlying causes include decreases in impaired brain metabolism, which results in impaired synaptic functions and capacities, thus impaired information processing, and eventually leads to neuronal injury and death. This book presents leading-edge research in this dynamic field.

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Book SynopsisCalcium signalling is an astonishing example how a simple caption can trigger and regulate an enormous variety of cellular and physiological responses. Ca2+-signalling routes very often involve Ca2+-binding proteins that sense changes in intracellular [Ca2+] and trigger cellular responses by regulating specific targets. One fascinating group among these Ca2+-sensors are the neuronal calcium sensor (NCS) proteins, named for their localisation in neuronal tissue (although there are reports of their expression in non-neuronal tissues as well). While recent excellent reviews have covered key aspects of this protein group, the field expanded in recent years making it more and more difficult to represent every facet of this ongoing research endeavour. This book is intended to represent properties of NCS proteins.

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Book SynopsisFragile X syndrome (FXS), is the most common cause of inherited mental impairment. This impairment can range from learning disabilities to more severe cognitive or intellectual disabilities (sometimes referred to as mental retardation). FXS is the most common known cause of autism or ''autistic-like'' behaviour. Symptoms also can include characteristic physical and behavioural features and delays in speech and language development. This new book presents the latest research in this field.

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Book SynopsisA stroke occurs when the blood supply to the part of the brain is suddenly interrupted (ischemic) or when a blood vessel in the brain bursts, spilling blood into the spaces surrounding the brain cells (haemorrhagic). Generally, there are three treatment stages for stroke: prevention, therapy immediately after stroke, and post-stroke rehabilitation. Therapies to prevent stroke are based on treating an individual''s underlying risk factors. This book includes within its scope the prevention, risk factors, symptoms, diagnosis, treatment, and rehabilitation of stroke. Leading-edge scientific research from throughout the world is presented.

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Book SynopsisIn many transduction processes, an increasing number of enzymes and other molecules become engaged in the events that proceed from the initial stimulus. In such cases the chain of steps is referred to as a "signalling cascade" or a "second messenger pathway" and often results in a small stimulus eliciting a large response. Hormones and other signalling molecules may exit the sending cell by exocytosis or other means of membrane transport. The sending cell is typically of a specialised type. Its recipients may be of one type or several, as in the case of insulin, which triggers diverse and systemic effects. This book sheds new light in this exciting field of cell transportation research.

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Book SynopsisNeurofilaments serve as a necessity in brain sensory communications. They are important structural and cellular transportation proteins found in both afferent and efferent auditory neurons. The peripheral processes of auditory neurons innervate sensory hair cells within the cochlea and a loss of these hair cells, by disease or damage, is a major cause of deafness. The decline of Neurofilaments can also lead to the cause of multiple sclerosis due to their neurological involvement. This new book brings fascinating research in this field.

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Book SynopsisIn neuroscience, a neural network is a bit of conceptual juggernaut: the conceptual transition from neuroanatomy, a rigorously descriptive discipline of observed structure, to the designation of the parameters delimiting a ''network'' can be problematic. In outline a neural network describes a population of physically interconnected neurons or a group of disparate neurons whose inputs or signalling targets define a recognisable circuit. Communication between neurons often involves an electrochemical process. The interface through which they interact with surrounding neurons usually consists of several dendrites (input connections), which are connected via synapses to other neurons, and one axon (output connection). If the sum of the input signals surpasses a certain threshold, the neuron sends an action potential (AP) at the axon hillock and transmits this electrical signal along the axon. This important book presents the latest research in this field.

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Book SynopsisIn recent years, a substantial number of imaging studies have addressed the neuronal processes underlying recovery after stroke. Although difficult to achieve, several longitudinal studies assessed both clinical recovery and imaging patterns over time and give important inside into the plasticity of the stroked brain. This tendency is supported by the fact that it has become possible to depict biological processes at the cellular and molecular level. Of primary interest is the development of methods using MRI and PET with which the different kinds of progress of therapy in acute ischemic stroke can be monitored and graphically displayed. The emerging studies of brain plasticity and its modulation by drugs and other therapies indicate potentially useful approaches to the rehabilitation of adults with brain damage, including damage resulting from cerebral ischaemia. State-of-the-art imaging technology is already being developed to image genes and their impact on cellular function in laboratory animals. Eventually, this may also be possible in humans. Main attention is given to imaging the post-stroke phase and its implication on treatment. This book gives important insight in the future of imaging in stroke and their interaction with clinical aspects. Stroke care has become a specialised field, requiring input from different sub-specialists forming a multidisciplinary team.

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Book SynopsisNeuroimmunology is a rapidly-growing branch of biomedical science that studies of all aspects of the interactions between the immune system and nervous system. It deals with, among other things, the physiological functioning of the neuroimmune system in states of both health and disease; malfunctions of the neuroimmune system in disorders (autoimmune diseases, hypersensitivities, immune deficiency), the physical, chemical and physiological characteristics of the components of the neuroimmune system in vitro, in situ, and in vivo. Despite the brain''s status as an immune privileged site, an extensive bi-directional communication takes place between the nervous and the immune system in both health and disease. Immune cells and neuroimmune molecules such as cytokines, chemokines, and growth factors modulate brain function through multiple signalling pathways throughout the lifespan. Immunological, physiological and psychological stressors engage cytokines and other immune molecules as mediators of interactions with neuroendocrine, neuropeptide, and neurotransmitter systems. For example, brain cytokine levels increase following stress exposure, while treatments designed to alleviate stress reverse this effect. This book presents leading research from around the globe.

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Book SynopsisMental retardation is a term used when a person has certain limitations in mental functioning and in skills such as communicating, taking care of him or herself, and social skills. These limitations will cause a child to learn and develop more slowly than a typical child. Children with mental retardation may take longer to learn to speak, walk, and take care of their personal needs such as dressing or eating. They are likely to have trouble learning in school. They will learn, but it will take them longer. There may be some things they cannot learn. The most common causes of mental retardation are: 1). Genetic conditions. Sometimes mental retardation is caused by abnormal genes inherited from parents, errors when genes combine, or other reasons. Examples of genetic conditions are Down syndrome, fragile X syndrome, and phenylketonuria (PKU). 2). Problems during pregnancy. Mental retardation can result when the baby does not develop inside the mother properly. For example, there may be a problem with the way the baby''s cells divide as it grows. A woman who drinks alcohol or gets an infection like rubella during pregnancy may also have a baby with mental retardation. 3) Problems at birth. If a baby has problems during labour and birth, such as not getting enough oxygen, he or she may have mental retardation. 4. Health problems. Diseases like whooping cough, the measles, or meningitis can cause mental retardation. Mental retardation can also be caused by extreme malnutrition (not eating right), not getting enough medical care, or by being exposed to poisons like lead or mercury. This book presents new and important research in the field.

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Book SynopsisThis book presents the latest research on the sympathetic nervous system (SNS) which is a branch of the autonomic nervous system. It is always active at a basal level (called sympathetic tone) and becomes more active during times of stress. Its actions during the stress response comprise the fight-or-flight response. Like other parts of the nervous system, the sympathetic nervous system operates through a series of interconnected neurons. Sympathetic neurons are frequently considered part of the peripheral nervous system (PNS), although there are many that lie within the central nervous system (CNS). Sympathetic neurons of the spinal cord (which is part of the CNS) communicate with peripheral sympathetic neurons via a series of sympathetic ganglia. Within the ganglia, spinal cord sympathetic neurons join peripheral sympathetic neurons through chemical synapses. Spinal cord sympathetic neurons are therefore called presynaptic (or preganglionic) neurons, while peripheral sympathetic neurons are called postsynaptic (or postganglionic) neurons. At synapses within the sympathetic ganglia, preganglionic sympathetic neurons release acetylcholine, a chemical messenger that binds and activates nicotinic acetylcholine receptors on postganglionic neurons. In response to this stimulus, postganglionic neurons principally release noradrenaline (norepinephrine). Prolonged activation can elicit the release of adrenaline from the adrenal medulla. Once released, noradrenaline and adrenaline bind adrenergic receptors on peripheral tissues. Binding to adrenergic receptors causes the effects seen during the fight-or-flight response. These include pupil dilation, increased sweating, increased heart rate, and increased blood pressure.

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Book SynopsisEndogenous neuoprotection is a phenomenon where a brief episode of ischemia renders the brain resistant against a subsequent longer-asting ischemia event. Experimentally, the author was able to model hypoxic preconditioning in animal model. Increasing knowledge of this endogenous neuroprotectin by ischemic tolerance may help to minimize neuronal damage following ischemic stroke and hypoxic encephalopathy. This book is, therefore, the first overview of this important topic and will certainly influence further investigations in clinical and neuroscience research.

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Book SynopsisThis book presents important analyses of current issues in BSE (bovine spongiform encephalopathy or "mad cow disease") as a fatal neurological disease of cattle, believed to be transmitted mainly by feeding infected cattle parts back to cattle. More than 187,000 cases have been reported world-wide, 183,000 of them in the United Kingdom (UK) where BSE was first identified in 1986. The annual number of new cases has declined steeply since 1992. Humans who eat contaminated beef are believed susceptible to a rare but fatal brain wasting disease, variant Creutzfeldt-Jakob Disease (vCJD). About 160 people have been diagnosed with vCJD since 1986, most in the UK and none linked to any Canadian or U.S. meat consumption.

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Book SynopsisSynaptic plasticity is the ability of the connection, or synapse, between two neurons to change in strength. There are several underlying mechanisms that co-operate to achieve synaptic plasticity, including changes in the quantity of neurotransmitter released into a synapse and changes in how effectively cells respond to those neurotransmitters. Since memories are postulated to be represented by vastly interconnected networks of synapses in the brain, synaptic plasticity is one of the important neurochemical foundations of learning and memory. In this book the discussion of synaptic plasticity that effects both physical and mental behaviour of organisms is discussed including as the physical performance of an organism that resulted in a stroke, drug addiction, or the mechanisms of brain plasticity that forms mental disorders such as depression.

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Book SynopsisAlzheimer''s disease (AD) is characterized by the deposition into the brain of amyloid peptide, which originates a cascade of inflammatory events leading eventually to neuronal death. These pathological events likely occur several years before the clinical manifestation of the disease, implying that potential therapeutical interventions are currently started too late to give beneficial results. Recently, growing attention has been paid to the Mild Cognitive Impairment (MCI), considered the prodromal phase of AD, as 80% of subjects with MCI have been shown to develop AD within 5 years. Several studies aimed to identify biological markers to differentiate between normal aging and incipient AD have been carried out, including cerebrospinal fluid (CSF) analysis and neuroimaging. In particular, the evaluation of CSF Amyloid beta (1-42) levels, together with tau and phospotau, are of help for recognizing early AD. Besides, a number of additional molecules are altered in CSF. Other early modifications have been observed in peripheral cells, such as fibroblasts and leukocytes, as well as in serum from patients. Biomarkers for AD represent important tools supporting the clinical diagnosis and the choice of potential therapeutic options. Moreover, they would be of great help for the selection of cohorts of homogeneous patients for clinical trials with new disease-modifying compounds. This book is aimed to give an update about MCI as prodromal Alzheimer''s disease (AD), to discuss the main known pathological mechanisms at the basis of AD and to describe the possible biomarkers to be used for an early diagnosis of the disease.

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Book SynopsisNeuroscience is the scientific study of the nervous system. The principle mechanism underlying enhanced pain sensitivity is a persistent hyperexcitability of spinal dorsal horn neurons. This book describes cellular mechanisms for the maintained hyperexcitability of spinal dorsal horn neurons mediated by neuron-glia interactions following spinal cord injury. In addition, nerve growth factor (NGF) has a key role not only in the development of sensory and autonomic neurons, but also in the processes of nociception. This book examines the recent evidence of the involvement of NGF in painful diseases and suggests the potential usefulness of anti-NGF strategies as novel analgesics for disabling pathological conditions. Furthermore, neuralgia is a symptom of some neurological disorders and can be found at any age. The pain that accompanies it is usually brief but may be severe. The authors present evidence sustaining the hypothesis that neuralgia (understood as being a shooting/shock-like paroxysmal pain) is a clinical expression of a transcriptional channelopathy. Other chapters in this book review the underlying mechanisms and the anatomical loci/shared circuits between epilepsy and memory, along with the relationship of various neurotransmitters involved. The morphological and functional characteristics of hereditary choroidal dystrophies are also examined, as well as the potential implications of neuroplasticity in dorsal vagal complex (DVC) in the adaptation of gastrointestinal functions.

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Book SynopsisIntellectual disabilities have been related to the dysfunction of the prefrontal cortex. The prefrontal cortex is located on the anterior part of the frontal lobes of the brain, lying in front of the motor and premotor areas. This brain region has been implicated in planning complex cognitive behaviours, personality expression, and moderating correct social behaviour. This book presents a review of present day evidence of the reduction of the prefrontal cortex; links between abnormalities and functional or clinical features of intellectual disabilities such as schizophrenia. The book presents the latest research from around the world in this field.

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Book SynopsisOur intelligent life deeply depends on the highly evolved nervous system of the brain, and the brain is one of most exciting themes in science. The authors have studied the control mechanism of the central nervous system in masticatory movements using electromyograms (EMG), electroencephalograms (EEG), and magnetoencephalograms (MEG). Much of the volume of this book is made up of descriptions of common established knowledge in neurophysiology, whereas short columns, entitled "A Different Angle", are interspersed here and there in each chapter. "A Different Angle" columns were based on students'' questions. Many readers of this book may have had questions like those described in "A Different Angle" at an early stage of their study of neuroscience, but which may have been forgotten. Everybody, including specialists in neuroscience, will be able to read and use this book to gain a better understanding of the field.

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Book SynopsisBehavioural interventions for Autistic Spectrum Disorders (ASD) are among the most widely used approaches, and have proved both extremely popular with parents, and controversial with professionals. These behavioural techniques are some of the few practical applications of psychology in this area to be scientifically evaluated and validated, and this availability of evidence allows both their strengths and weaknesses to be debated. Much of this debate has focused on the initial claims made about these behavioural approaches two decades ago, and the scientific evidence following these initial claims often does not enter into the debate. However, there have been enormous developments and diversifications in the approaches offered by behavioural psychologists to the treatment of ASD, and this text now brings together new evidence regarding these contemporary developments in one place, offering an essential handbook of contemporary behavioural practice for ASD, provided by the key researchers in the field. This book provides detailed empirically-based reviews of many of the behavioural interventions that are used to help children and adults with ASD, and these chapters are organised into three sections for easy reference.

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Book SynopsisNeuroanatomy is the study of the anatomical organisation of the brain. Reciprocal communication between the brain and the cardiovascular system is important in sustaining neurobehavioral states that allow organisms to cope with their environment. Furthermore, in vertebrate animals, the routes that the myriad nerves take from the brain to the rest of the body, and the internal structure of the brain in particular, are both extremely elaborate. As a result, the study of neuroanatomy has developed into a discipline in itself, although it also represents a specialisation within neuroscience. This book briefly covers the neuroanatomy of the vagal circuit, the functional significance of tonic cardiac vagal function and ways of quantifying this measure for research purposes. Also examined are the fibre composition and functional topography of peripheral nerves, and innovative methodologies that facilitate measurements of nerve fibres. This book contributes new insights to the controversial discussion about neurotrophin effects on different cell populations and at different time points in retinal programmed cell death (PCD). Other chapters in this book provide a comparative overview of the distribution of orexin cells and fibres across the brains of vertebrates in relation to function, the neuroanatomical structures and autonomic nerves involved in headaches and a re-evaluation of the structure of the human anterior olfactory nucleus, with an updated description of this structure in the normal human.

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Book SynopsisThis book aims at providing an overview and in depth analysis of recent developments in stem cell research and therapy. It is composed of recently published review articles that went through peer-review process. Stem cells are the building blocks of the body. They can develop into any of the cells that make up our bodies. Stem cells hold a great deal of hope for the treatment of a broad range of diseases and injuries, spanning from cancers, diabetes, genetic diseases, graft-versus-host disease, eye, heart and liver diseases, inflammatory and autoimmune disorders, to neurological diseases and injuries, particularly neurodegenerative diseases. These include Alzheimer''s and Parkinson''s diseases, cerebral strokes, and traumatic brain and spinal cord injuries. Therefore, Stem cell research is as important for the understanding of the physio- and pathology of the body, as well as for the development and therapy, including the nervous system. Volume IV provides an overview and in depth analysis of recent developments on the role and functions of newly generated neuronal cells of the adult brain in the physio- and pathology of the nervous system. It further emphasises the tremendous potential of adult neural stem cells, as a promising model, for cellular therapy and regenerative medicine.

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Book SynopsisIntracranial hypertension (ICH) is the most common cause of clinical deterioration and death for neurological and neurosurgical patients. There are a lot of causes of raised intracranial pressure (ICP) and increased ICP can produce intracranial hypertension syndromes. Monitoring of intracranial pressure and advances in investigations of the central nervous system have led to new concepts and systemisations in intracranial hypertension.The descriptive classification of the intracranial hypertension has been replaced by an etio-pathogenic classification with four main groups: 1. Parenchymatous Intracranial Hypertension, in the extending intracranial processes (cerebral tumours, intracranial haematoma, cerebral abscesses, etc.), in traumatic brain edema, in hypotoxic brain edema, in general intoxications with neurotoxins (endogenous or exogenous), etc.; 2.Vascular Intracranial Hypertension, caused by the disorders of cerebral blood circulation and then the brain edema or / and brain swelling appears. The vascular intracranial hypertension occurs in : I. -- vascular cerebral diseases : cerebral venous thrombosis or in in cerebral ischaemic stroke and in II. -- extracerebral vascular diseases as hypertensive encephalopathies; 3. Intracranial Hypertension caused by the Disorders of the CSF dynamics ( hydrocephalus etc); 4.Idiopathic Intracranial Hypertension. The treatment of intracranial hypertension depends on the type of intracranial hypertension and on the stage of the illness.

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Book SynopsisAlzheimer''s disease (AD), the most common form of neurodegenerative disorder in the elderly, is characterised pathologically by extracellular amyloid plaques and intracellular neurofibrillary tangles, pathophysiologically by synaptic dysfunction, and clinically by a progressive decline in cognition. Currently, AD has no cure and its prevalence is predicted to triple by 2050 with the rapid increase in the ageing population, unless more effective prevention/treatments are developed. Since the publication of the third book volume, the rapid progress in the research fields of AD and dementia continues through the intensive efforts of research scientists world-wide. This fourth book volume contains 12 chapters, bringing together a presentation of scientific frontiers in current AD/dementia research. The topics include emotional memory in AD, amyloid-B clearance, synaptic transmission-mediated regulation of amyloid-B dynamics, anti-AD immunotherapy, clinical trials of AD therapeutics using AD transgenic mouse models, roles of apolipoprotein E, chronic inflammation, cathepsins, and gelsolin in AD pathogenesis and as anti-AD therapeutic targets/agents, declarative memory impairment and hippocampal atrophy in Parkinson''s disease, fronto-temporal dementia, and cognitive impairment in schizophrenia. These chapters cover current advances in our understanding of the pathogenic mechanisms underlying AD and dementia, in the diagnosis of early AD and dementia, and in the development of therapeutic agents that target memory-relevant AD pathogenesis. The book will be highly valuable to students and scientists world-wide who are interested in the scientific research progress in AD and memory disorders.

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Book SynopsisMild cognitive impairment, also known as incipient dementia, or isolated memory impairment, is a diagnosis given to individuals who have cognitive impairments beyond that expected for their age and education, but that do not interfere significantly with their daily activities. It is considered to be the boundary or transitional stage between normal ageing and dementia. Although MCI can present with a variety of symptoms, when memory loss is the predominant symptom it is termed "amnestic MCI" and is frequently seen as a risk factor for Alzheimer''s disease. Studies suggest that these individuals tend to progress to probable Alzheimer''s disease at a rate of approximately 10% to 15% per year. Additionally, when individuals have impairments in domains other than memory it is classified as non-amnestic single- or multiple-domain MCI and these individuals are believed to be more likely to convert to other dementias. This book gathers the latest research from around the globe in this field and highlights related topics such as: cognitive aspects in epilepsy, cognitive impairment in children with ADHD, therapies for Alzheimer''s disease, foetal alcohol spectrum disorders, and others.

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Book SynopsisA peculiar feature of the mammalian hippocampus is that it maintains the ability to generate new neurons throughout adult life while most other areas of the brain do not. In this book, we outline evidence for the functional consequences of adult neurogenesis in the dentate gyrus highlighting a possible role in learning and memory and depression. Presynaptic modulation at the MF synapse is also described with respect to its involvement in the activity-dependent nature of the MF synapse and contribution to physiological functions of MFs. In addition, the hippocampus is one of the first and most affected brain regions impacted by both Alzheimer''s disease and mild cognitive impairment. This book discusses such negative consequences of aging and diseases which may be prevented or reversed by physical exercise, which has been associated with improved hippocampul-dependent learning and memory and executive functioning. The functional status of hippocampal cholinergic terminals was also assessed in order to determine if an early beginning of ethanol consumption at moderate doses disrupts acetylcholine release in animals non selected by ethanol preference.

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Book SynopsisThis book reviews behavioural and neuroimaging evidence that has revealed effects of emotion on memory and attention in individuals with and without post-traumatic stress disorder (PTSD). The authors also review the historical development of memory reconsolidation, discuss some of the important behavioural characteristics and potential mechanisms of memory reconsolidation, and consider the possible implications of this research for treatment of psychiatric conditions such as PTSD, phobias and drug addiction. Moreover, assessment of cognitive, motor, sensory and communicative functions in children with profound intellectual and multiple disabilities (PIMD) is still in its infancy. The characteristics of children PIMD are described in this book. The importance of alertness in assessment, both as a mean and as an objective, is then explained. The implications of such a complex pattern of disabilities for assessment of alertness is considered as well. In this book, the authors also examine the effects of age and knowledge of memory ageing on subjective appraisals of memory in forgetful others using a person perception paradigm. The social/communication features that differentiate intellectual disabilities of three different aetiologies: Low Functioning Autism, Down Syndrome and Idiopathic Intellectual Disability are explored as well. Other chapters review evidence about laboratory-based and environment-based research on spatial memory, the influence of music on various forms of memory, and evidence from literature that working memory is a major component of successful performance on an IQ test. Impairment is discussed in working memory in ID, which could also affect problem solving abilities on a non-verbally based measure, such as the Raven''s Coloured Progressive Matrices (RCPM).

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Book SynopsisHow do we perceive our body and where is it represented in our brain? Since decades it has been known that the primary somatosensory cortex (or SI) codes the surface of our body in a topographical way. Classic studies understand this body map representation in SI as fix and reflecting the physical location of peripheral stimulation in the form of the famous somatosensory homunculus. This book reports results of recent studies that challenge this view and suggest a more complex role of SI.

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Book SynopsisFully updated with the latest AAP recommendations, this award-winning guide offers parents balanced, reassuring information to help them manage this condition. Topics include: evaluation and diagnosis, coexisting conditions, behavior therapy, ADHD and academics, the role of medication, and complementary and alternative treatments. Parents will also find inspirational and relatable stories from other caretakers.

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Book SynopsisThe demographics of ageing suggest a great need for an early diagnosis of dementia and for the development of preventive strategies. Neurodegeneration in Alzheimer''s disease is estimated to start 20-30 years before clinical onset, and the identification of biological markers for pre-clinical and early diagnosis is the principal aim of research studies in the field. In this book, the authors present topical research on Alzheimer''s diagnosis including cerebrospinal fluid biomarker Amyloid-B 1-42 identification; visual impairment in Alzheimer''s disease; cerebral glucose metabolism through F-fluoro-deoxy-glucose positron emission tomography and neuroimaging.

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Book SynopsisParkinson''s disease is a neurodegenerative disorder that affects approximately 1 million persons in the United States. This disease has been a force in the transformation of neurology from a specialty restricted to diagnosis into one with active and controversial therapies. This book is an up-to-date volume presenting hot topics in this actual scenario. Sections include new functional aspects of basal ganglia, little-known environmental factors in the aetiology of the disease, insights into the disease-related neurodegeneration, a critical discussion of current treatments and their limitations, and unexplored neuropsychiatric presentations of the disease.

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Book SynopsisThe brain is often thought of as an immune-privilege site, implying that trafficking of immune cells and molecules into the central nervous system is limited or controlled so as to prevent collateral damage. Nevertheless, there is increasing evidence demonstrating complex interactions between the immune system and the nervous systems. The increasing evidence for the role of auto-immunity to neuronal proteins in both peripheral and central nervous system disorders has led to the development of animal models and in vitro systems to probe human disorders. This book reviews evidence for auto-immunity to neurons and axons in neurological diseases, discusses the animal models that are used to study the mechanisms of disease and indicates how such auto-immunity is relevant for therapies in these disorders

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Book SynopsisThis book presents current research in the study of neurologic disorders. Topics discussed include oxidative stress-mediated neurodegeneration; mechanisms of the motoneuron stress response and its relevance in neurodegeneration; genetics and molecular biology of Alzheimer''s disease and frontotemporal lobar degeneration; molecular imaging and Parkinson''s disease; mitochondrion selective antioxidants as drug treatments for Alzheimer''s disease; the role of vitamins in vascular dementia and biofluid protein biomarkers for the diagnosis of vascular dementia.

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Book SynopsisThis book presents current research in the field of neuroscience. Topics discussed include noradrenergic actions in prefrontal cortex; prefrontal morphology, neurobiology and clinical manifestations of schizophrenia; prefrontal cholinergic receptors; deep brain stimulation and cortical stimulation methods; deep brain stimulation in adult and pediatric dystonia; cognitive aspects in idiopathic epilepsy; cognitive interventions to improve prefrontal functions; molecular mechanisms involved in the pathogenesis of Huntington''s disease and DNA repair and Huntington''s disease.

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Book SynopsisIn this book the complex impact of colour action on the organism is discussed. It is shown that the perception of colour depends on the action of irritants on other sensor systems and, vice versa, the action of colour may exert exciting or inhibiting influence on the perception of sounds or smells. The facts of mutual influence of the sensor systems force us to consider not only a single observation but the entire experience as a continuous flow of sensations which is formulated as the empirical monism principle. This book proposes the solutions of these problems from the point of view of perception''s activity and continuity.

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