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Books > Science & Mathematics > Biology, life sciences > Life sciences: general issues > Neurosciences
Magnetic resonance imaging methods have taken a commanding position in brain studies because they allow scientists to follow brain activities in the living human. The ability to measure cerebral anatomy, neuronal firing and brain metabolism has extended and re-invigorated hopes of understanding the role that brain activity plays in human life. The brain has assumed a central role in our thinking of the world that can be traced back to the philosophies that are expressed in psychology, religion, literature, and everyday life. Brain scientists, planning and measuring brain activities by imaging methods, have consciously or unconsciously been influenced by these philosophical views. This book, in describing the experiments using imaging methods, traces how assumptions about the nature of brain function made in planning scientific experiments are the consequences of philosophical positions. Experiments that relate brain activities to observable behavior are shown to avoid the philosophical and psychological assumptions about mental processes that have been proposed to underlie these behaviors. These promising, empirical experiments are consistent with the philosophy of Pragmatism which, in judging hypotheses about understanding by their consequences, has questioned the value of everyday conceptualizations of brain activity for imaging studies.
Repetitive sequences play a major role as a pattern-building device and are a basic syntagmatic linguistic means on all language levels in spoken and signed languages. Little attention has been paid to investigating them in multimodal language use. Do gestures exhibit different types of repetitive sequences? Do they build complex units based on these types and if so, how is the pattern building to be described? How is the interrelation of gestural and spoken units in such complex units? Is it possible to identify repetitive patterns that are comparable to spoken and signed languages and/or patterns specific to the gestural modality? Based on a corpus-analysis of multimodal usage-events, 7 chapters explore gestural repetitions with regard to their structure, semantic and syntactic relevance for multimodal utterances, and cognitive saliency. Fine-grained cognitive-linguistic analyses of multimodal usage events reveal that gestural repetitions are not only a basic principle of building patterns in spoken and signed languages, but also in gestures. By addressing questions of mediality and multimodality of language-in-use, the book contributes to the investigation of repetition as a fundamental means of sign and meaning construction (crosscutting modalities) and enhances the understanding of the multimodal character of language in use.
This book takes an in depth and hard look at the current status and future direction of treatment predictive markers in Personalized Medicine for the brain from the perspectives of the researchers on the cutting edge and those involved in healthcare implementation. The contents provide a comprehensive text suitable as both a pithy introduction to and a clear summary of the "science to solutions" continuum in this developing field of Personalized Medicine and Integrative Neuroscience. The science includes both measures of genes using whole genome approaches and SNIPS as well as BRAINmarkers of direct brain function such as brain imaging, biophysical changes and objective cognitive and behavioral measurements. Personalized Medicine for Brain Disorders will soon be a reality using the comprehensive quantitative and standardized approaches to genomics, BRAINmarkers and cognitive function. Each chapter provides a review of recent relevant literature; show the solutions achieved through integrative neuroscience and applications in patient care thus providing a practical guide to the reader. The timeliness of this book's content is propitious providing bottom line information to educate practicing clinicians, health care workers and researchers, and also a pathway for undergraduate and graduates interested in further their understanding of and involvement in tailored personal solutions.
This book treats essentials from neurophysiology (Hodgkin-Huxley equations, synaptic transmission, prototype networks of neurons) and related mathematical concepts (dimensionality reductions, equilibria, bifurcations, limit cycles and phase plane analysis). This is subsequently applied in a clinical context, focusing on EEG generation, ischaemia, epilepsy and neurostimulation. The book is based on a graduate course taught by clinicians and mathematicians at the Institute of Technical Medicine at the University of Twente. Throughout the text, the author presents examples of neurological disorders in relation to applied mathematics to assist in disclosing various fundamental properties of the clinical reality at hand. Exercises are provided at the end of each chapter; answers are included. Basic knowledge of calculus, linear algebra, differential equations and familiarity with MATLAB or Python is assumed. Also, students should have some understanding of essentials of (clinical) neurophysiology, although most concepts are summarized in the first chapters. The audience includes advanced undergraduate or graduate students in Biomedical Engineering, Technical Medicine and Biology. Applied mathematicians may find pleasure in learning about the neurophysiology and clinic essentials applications. In addition, clinicians with an interest in dynamics of neural networks may find this book useful, too.
Personalized Psychiatry presents the first book to explore this novel field of biological psychiatry that covers both basic science research and its translational applications. The book conceptualizes personalized psychiatry and provides state-of-the-art knowledge on biological and neuroscience methodologies, all while integrating clinical phenomenology relevant to personalized psychiatry and discussing important principles and potential models. It is essential reading for advanced students and neuroscience and psychiatry researchers who are investigating the prevention and treatment of mental disorders.
Translational Medicine in CNS Drug Development, Volume 29, is the first book of its kind to offer a comprehensive overview of the latest developments in translational medicine and biomarker techniques. With extensive coverage on all aspects of biomarkers and personalized medicine, and numerous chapters devoted to the best strategies for developing drugs that target specific disorders, this book presents an essential reference for researchers in neuroscience and pharmacology who need the most up-to-date techniques for the successful development of drugs to treat central nervous system disorders. Despite increases in the number of individuals suffering from CNS-related disorders, the development and approval of drugs for their treatment have been hampered by inefficiencies in advancing compounds from preclinical discovery to the clinic. However, in the past decades, game-changing strides have been made in our understanding of the pathophysiology of CNS disorders and the relationship of drug exposure in plasma and CNS to pharmacodynamic measures in both animals and humans.
Receptors in the Evolution and Development of the Brain: Matter into Mind presents the key role of receptors and their cognate ligands in wiring the mammalian brain from an evolutionary developmental biology perspective. It examines receptor function in the evolution and development of the nervous system in the large vertebrate brain, and discusses rapid eye movement sleep and apoptosis as mechanisms to destroy miswired neurons. Possible links between trophic deficits and connectional diseases including Alzheimer's, Parkinson's, and ALS are also discussed. This book is extremely useful to those with an interest in the molecular and cellular neurosciences, including those in cognitive and clinical branches of this subject, and anyone interested in how the incredibly complex human brain can build itself.
Handbook of Nutrition, Diet, and the Eye, Second Edition, thoroughly addresses common features and etiological factors on how dietary and nutritional factors affect the eye. The ocular system is perhaps one of the least studied organs in diet and nutrition, yet the consequences of vision loss are devastating. There are a range of ocular defects that have either their origin in nutritional deficiencies/excess or have been shown to respond favorably to nutritional components. Featuring a new section on animal model studies where both the ocular problem and dietary remedies can be varied, there are also new chapters on dietary supplements.
Time Distortions in Mind brings together current research on aspects of temporal processing in clinical populations, in the ultimate hope of elucidating the interdependence between perturbations in timing and disturbances in the mind and brain. Such research may inform not only typical psychological functioning, but may also elucidate the psychological consequences of any pathophysiological differences in temporal processing. This collection of current knowledge on temporal processing in clinical populations is an excellent reference for the student and scientist interested in the topic, but it also serves as the stepping-stone to share ideas and push forward the advancement in understanding how distorted timing can lead to a disturbed brain and mind or vice versa. Contributors to this volume: Ryan D. Ward, Billur Avlar, Peter D Balsam, Deana B. Davalos, Jamie Opper, Yvonne Delevoye-Turrell, Helene Wilquin, Mariama Dione, Anne Giersch, Laurence Lalanne, Mitsouko van Assche, Patrick E. Poncelet, Mark A. Elliott, Deborah L. Harrington, Stephen M. Rao, Catherine R.G. Jones, Marjan Jahanshahi, Bon-Mi Gu, Anita J. Jurkowski, Jessica I. Lake, Chara Malapani, Warren H. Meck, Rebecca M. C. Spencer, Dawn Wimpory, Brad Nicholas, Elzbieta Szelag, Aneta Szymaszek, Anna Oron, Melissa J. Allman, Christine M. Falter, Argiro Vatakis, Alexandra Elissavet Bakou
While the field of vision science has grown significantly in the past three decades, there have been few comprehensive books that showed readers how to adopt a computional approach to understanding visual perception, along with the underlying mechanisms in the brain. Understanding Vision explains the computational principles and models of biological visual processing, and in particular, of primate vision. The book is written in such a way that vision scientists, unfamiliar with mathematical details, should be able to conceptually follow the theoretical principles and their relationship with physiological, anatomical, and psychological observations, without going through the more mathematical pages. For those with a physical science background, especially those from machine vision, this book serves as an analytical introduction to biological vision. It can be used as a textbook or a reference book in a vision course, or a computational neuroscience course for graduate students or advanced undergraduate students. It is also suitable for self-learning by motivated readers. in addition, for those with a focused interest in just one of the topics in the book, it is feasible to read just the chapter on this topic without having read or fully comprehended the other chapters. In particular, Chapter 2 presents a brief overview of experimental observations on biological vision; Chapter 3 is on encoding of visual inputs, Chapter 5 is on visual attentional selection driven by sensory inputs, and Chapter 6 is on visual perception or decoding. Including many examples that clearly illustrate the application of computational principles to experimental observations, Understanding Vision is valuable for students and researchers in computational neuroscience, vision science, machine and computer vision, as well as physicists interested in visual processes.
The Neuromodulation Casebook is a case-based volume for practical, hands-on decision-making using realistic case examples from the field of neuromodulation. It encompasses a variety of techniques and therapies, ranging from deep brain stimulation for a multitude of disorders, to spinal cord stimulation, peripheral nerve stimulation, cortical stimulation and cranial nerve stimulation, as well as non-invasive therapies and other implanted types of devices that interface with the nervous system. Allowing readers to better learn via case-based examples, this practical volume depicts real examples of decisions neuroscientists and neurosurgeons need to make every day from leaders in the field. This book serves as a companion text to the editor's previous titles Essential Neuromodulation and Innovative Neuromodulation for neuroscience, neural engineering and biomedical engineering courses.
The brain is a cognitive organ, and regions of the brain that traverse brainstem and cortical sites orchestrate the expression of bodily sensibility: intelligent action. They can appear perfunctory or intimate, calculating a sum or selecting a mate. Schulkin presents neuroscientific research demonstrating that thought is not on one side and bodily sensibility on the other; from a biological point of view, they are integrated. Schulkin further argues that this integration has important implications for judgements about the emotions, art and music, moral sensibilities, attraction and revulsion, and our perpetual inclination to explain ourselves and our surroundings. He begins the book by setting forth a view of the emotions not as a bodily burden to be borne, but rather as a great source of information. He then moves on to other domains, claiming that underlying the experience of aesthetics in at least some instances is the interplay between expectation and disappointment from its infraction, and suggesting that, among other things, repulsion and attraction to the cries and joys of others consitutes moral responsiveness. This book should appeal to researchers in behavioral neuroscience, emotion, and psychophysiology, as well as cognitive and social psychologists and philosophers of mind.
This book looks at how three kinds of strongly electric fishes
literally became "electrical," and how they helped to change the
sciences and medicine. These fishes are the flat torpedo rays
common to the Mediterranean, the electric catfishes of Africa, and
an "eel" from South America. The discovery of the electrical nature
of these fishes in the second half of the 18th century was the
starting point of the two fundamental advances in the sciences: on
the physiological side, the demonstration that nerve conduction and
muscle excitation are electrical phenomena, and on the physical
side, the invention of the electric battery. Starting with catfish
tomb drawings from Ancient Egypt and colorful descriptions of
torpedoes from the Classical Era, the authors show how these fishes
were both fascinating and mysterious to the ancients. After all,
not only could they produce torpor and temporary numbness when
touched, they could stun through intermediaries, such as wet nets
and spears.
Stress Resilience: Molecular and Behavioral Aspects presents the first reference available on the full-breadth of cutting-edge research being carried out in this field. It includes a wide range of basic molecular knowledge on the potential associations between resilience phenomenon and biochemical balance, but also focuses on the molecular and cellular mechanisms underlying stress resilience. World-renowned experts provide chapters that cover everything from the neural circuits of resilience, the effects of early-life adversity, and the transgenerational inheritance of resilience. This unique and timely book will be a go-to resource for neuroscientists and biological psychiatrists who want to improve their understanding of the consequences of stress and on how some people are able to avoid it.
Lymphatic Structure and Function in Health and Disease serves as a resource book on what has been learned about lymphatic structure, function and anatomy within different organ systems. This is the first book to bring together lymphatic medicine as a whole, with in-depth analysis of specific aspects of lymphatics in different vascular pathologies. This book is a useful tool for scientists, practicing clinicians and residents, in particular, those in vascular biology, neurology, cardiology and general medicine. Chapters discuss topics such as ontogeny and phylogeny of lymphatics, lymphatic pumping, CNS lymphatics, lymphatics in transplant and lymphatic reconstruction.
Utilizing the flood of information derived from the Human Genome Project and corresponding efforts to elucidate the mouse genome, Genetic Influences on Neural and Behavioral Functions provides a scholarly catalog, organized logically, of relations between the expression of specific genes, nerve cell biology and behavior, normal and abnormal, in animals AND humans. Sample topics include genes in relation to schiziphrenia, panic disorder, epilepsy, alcoholism, sleep, eating disorders, and more.
This book focuses on advances in our understanding of the regulatory mechanisms of brain iron uptake, iron homeostasis and iron metabolism in the pathophysiology and pharmacology of CNS disease models. Dysregulation of brain iron homeostasis can lead to severe pathological changes in the neural system. Iron deficiency can slow down the development of the neural system and cause language and motion disorders, while iron overload is closely related to neurodegenerative diseases. Although some current books include chapters on iron metabolism and certain neurodegenerative diseases, this is the first systematic summary of the latest discoveries regarding brain iron metabolism and CNS diseases. By providing novel and thought-provoking insights into the mechanisms and physiological significance of brain iron metabolism and related diseases, the book stimulates further new research directions. It helps graduate students and researchers gain an overall picture of brain iron metabolism and the pathogenesis of neurodegenerative diseases, and also offers pharmaceutical companies inspiration for new treatment strategies for CNS diseases.
Imaging in Movement Disorders: Imaging in Other Movement Disorders and Dementia, Volume 143 provides an up-to-date textbook on the use of imaging modalities across the spectrum of movement disorders and dementias. The book brings together lessons learned from neuroimaging tools in the content of movement disorders, including idiopathic and sporadic forms of Parkinson's disease, Huntington's disease, Atypical Parkinsonism, Dystonia, Essential Tremor, and more. Specific chapters cover Neuroimaging Applications in Dystonia, Neuroimaging Applications in Essential Tremor, Neuroimaging applications in Restless Leg Syndrome, Neuroimaging Application in Tourette's Syndrome and TIC Disorders, Neuroimaging Applications in Functional Movement Disorders, and Neuroimaging Applications in Cerebellar Disorders. Addition sections cover Molecular Imaging of Parkinson's Disease Cognitive Impairment, Structural MRI in Parkinson's Disease Cognitive Impairment, Functional MRI in Parkinson's Disease Cognitive Impairment, Molecular Imaging of Dementia with Lewy Bodies, Structural and Functional MRI of Dementia with Lewy Bodies, Transcranial Sonography in Movement Disorders, Imaging transplantation in Movement Disorders, Hybrid PET-MRI Applications in Movement Disorders, amongst other topics.
Most people find colorful brain scans highly compelling-and yet, many experts don't. This discrepancy begs the question: What can we learn from neuroimaging? Is brain information useful in fields such as psychiatry, law, or education? How do neuroscientists create brain activation maps and why do we admire them? Casting Light on The Dark Side of Brain Imaging tackles these questions through a critical and constructive lens-separating fruitful science from misleading neuro-babble. In a breezy writing style accessible to a wide readership, experts from across the brain sciences offer their uncensored thoughts to help advance brain research and debunk the craze for reductionist, headline-grabbing neuroscience. This collection of short, enlightening essays is suitable for anyone interested in brain science, from students to professionals. Together, we take a hard look at the science behind brain imaging and outline why this technique remains promising despite its seldom-discussed shortcomings. |
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