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Author: Stephen J. Peroutka Publisher: Wiley-Liss ISBN: Category : Medical Languages : en Pages : 256
Book Description
This authoritative work explores the complex biochemical interactions of serotonin and related serotonergic agents with their receptors. It covers the molecular pharmacology of serotonin receptor subclasses, relating serotonin's influence on behavior, neuropsychiatric disease, and electrophysiology to characterizations at the molecular level.
Author: Stephen J. Peroutka Publisher: Wiley-Liss ISBN: Category : Medical Languages : en Pages : 256
Book Description
This authoritative work explores the complex biochemical interactions of serotonin and related serotonergic agents with their receptors. It covers the molecular pharmacology of serotonin receptor subclasses, relating serotonin's influence on behavior, neuropsychiatric disease, and electrophysiology to characterizations at the molecular level.
Author: Bryan L. Roth Publisher: Springer Science & Business Media ISBN: 1597450804 Category : Medical Languages : es Pages : 628
Book Description
A comprehensive, state-of-the-art review of our current understanding of the molecular and structural biology of 5-HT receptors and their potential use for drug discovery. The authors describe the anatomical, cellular, and subcellular distribution of 5-HT receptors and demonstrate a powerful approach to elucidating their physiological role using knockout mice in which the 5-HT receptors were deleted. They also review our understanding of the physiological role(s) of 5-HT receptors based mainly on studies performed in genetically engineered mice. Highlights include discussions of the behavioral phenotypes of 5-HT receptor knockout animals, the molecular biology and pharmacology of 5-HT receptors, and insights into the complexity of 5-HT receptor signal transduction.
Author: B. Olivier Publisher: Elsevier ISBN: 0080541119 Category : Science Languages : en Pages : 379
Book Description
An international group of authors have produced an overview of the progress made in the medicinal chemistry of compounds (selectively) acting at serotonin receptors or serotonin transporters either as agonists, partial agonists or antagonists. Structure - affinity relationships and structure - activity relationships of agonists, partial agonists, and antagonists of 5-HT receptors and uptake sites, are discussed. Structure, sequence homology and the effect of site-directed mutations of 5-HT receptors and the reuptake site on the binding of ligands show the tremendous impact of molecular biology on medicinal chemistry research. Also discussed is the pharmacology and (potential) clinical applications of ligands for the 5-HT receptors and the reuptake site. By developing elegant techniques of cloning and expression of serotonin receptor subtypes, their mutants and chimeras, a unique opportunity was offered to study the binding mode of serotoninergic ligands to their receptors and transporters. The distribution, structure and homologies of serotonin receptor subtypes and the structure of the serotonin transporter are also taken into account. The (potential) therapeutic applications of ligands of the different subtypes are described. Altogether an excellent addition to the Pharmacochemical Library series.
Author: Amitabha Chattopadhyay Publisher: CRC Press ISBN: 1420005758 Category : Medical Languages : en Pages : 230
Book Description
A number of developments spanning a multitude of techniques makes this an exciting time for research in serotonin receptors. A comprehensive review of the subject from a multidisciplinary perspective, Serotonin Receptors in Neurobiology is among the first books to include information on serotonin receptor knockout studies. With contributions from l
Author: Elaine Sanders-Bush Publisher: Springer Science & Business Media ISBN: 1461245605 Category : Medical Languages : en Pages : 394
Book Description
Serotonin (5-HT) was isolated and chemically characterized nearly four decades ago, and is now generally accepted to function as a neurotransmitter and neuromodulatory agent. Early research focused on the measurement of concentrations, synthesis, and metabolism of 5-HT, and only recently has the focus shifted to characterization of 5-HT receptors. Gaddum and Picarelli first sug gested in 1957 that the effect of 5-HT in the guinea pig ileum is mediated by two pharmacologically distinguishable receptors; however, the possibility of dual5-HT receptors was not explored systematically or successfully until the past decade. It is now clear that more, perhaps many more, subclasses of 5-HT receptors exist. The purpose of this book is to provide an up-to-date report on 5-HT receptors. This is a difficult task considering the astonishing speed at which research in this field is expanding. As the first of what we can expect to be a steady stream of monographs focusing on 5-HT receptors, the book confirms that we are in an exciting time in the history of 5-HT. For those of us who have been work ing on 5-HT for many years, our dream of equal progress and recognition with the more extensively studied catecholamines is finally being realized. We now have a Serotonin Club that held its first international scientific meeting in 1987, and several more international meetings are in the planning stages.
Author: Wolfgang Blenau Publisher: Humana Press ISBN: 9781493921867 Category : Medical Languages : en Pages : 0
Book Description
Reflecting a vast amount of new information concerning the functional characteristics of the various 5-HT receptor subtypes and the Na+-dependent serotonin transporter (SERT), this volume provides state of the art methodologies currently applied in serotonin research from leading experts in the field. Serotonin Receptor Technologies describes approaches that vary from molecular biological and biochemical techniques (e.g., regarding receptor dimerization), fluorescence microscopy and imaging applications, flow cytometry, the use of organotypic slice and cell cultures to the generation of genetically modified animal models and the development of sophisticated behavioral tests, thus covering a wide spectrum of techniques to study serotonergic signaling in detail. Written for the popular Neuromethods series, chapters include the kind of detail and practical advice that ensures successful results in the lab. Authoritative and convenient, Serotonin Receptor Technologies serves to foster both basic and translational research aiming to further deepen our understanding of the various facets of aminergic systems, as well as to aid research on similar problems with related GPCRs and neurotransmitter transporters.
Author: Christian P. Muller Publisher: Academic Press ISBN: 0080878172 Category : Science Languages : en Pages : 849
Book Description
Serotonin (5-hydroxytryptamine, often cited as 5-HT) is one of the major excitatory neurotransmitter, and the serotonergic system is one of the best studied and understood transmitter systems. It is crucially involved in the organization of virtually all behaviours and in the regulation of emotion and mood. Alterations in the serotonergic system, induced by e.g. learning or pathological processes, underlie behavioural plasticity and changes in mood, which can finally results in abnormal behaviour and psychiatric conditions. Not surprisingly, the serotonergic system and its functional components appear to be targets for a multitude of pharmacological treatments - examples of very successful drugs targeting the serotoninergic system include Prozac and Zoloft. The last decades of research have not only fundamentally expanded our view on serotonin but also revealed in much more detail an astonishing complexity of this system, which comprises a multitude of receptors and signalling pathways. A detailed view on its role in basal, but also complex, behaviours emerged, and, was presented in a number of single review articles. Although much is known now, the serotonergic system is still a fast growing field of research contributing to our present understanding of the brains function during normal and disturbed behaviour. This handbook aims towards a detailed and comprehensive overview over the many facets of behavioural serotonin research. As such, it will provide the most up to date and thorough reading concerning the serotonergic systems control of behaviour and mood in animals and humans. The goal is to create a systematic overview and first hand reference that can be used by students and scholars alike in the fields of genetics, anatomy, pharmacology, physiology, behavioural neuroscience, pathology, and psychiatry. The chapters in this book will be written by leading scientists in this field. Most of them have already written excellent reviews in their field of expertise. The book is divided in 4 sections. After an historical introduction, illustrating the growth of ideas about serotonin function in behaviour of the last forty years, section A will focus on the functional anatomy of the serotonergic system. Section B provides a review of the neurophysiology of the serotonergic system and its single components. In section C the involvement of serotonin in behavioural organization will be discussed in great detail, while section D deals with the role of serotonin in behavioural pathologies and psychiatric disorders. The first handbook broadly discussing the behavioral neurobiology of the serotonorgic transmitter system Co-edited by one of the pioneers and opinion leaders of the past decades, Barry Jacobs (Princeton), with an international list (10 countries) of highly regarded contributors providing over 50 chapters, and including the leaders in the field in number of articles and citations: K. P. Lesch, T. Sharp, A. Caspi, P. Blier, G.K. Aghajanian, E. C. Azmitia, and others The only integrated and complete resource on the market containing the best information integrating international research, providing a global perspective to an international community Of great value not only for researchers and experts, but also for students and clinicians as a background reference
Author: Laurival Antonio De Luca Jr. Publisher: CRC Press ISBN: 1466506938 Category : Science Languages : en Pages : 340
Book Description
A timely symposium entitled Body-Fluid Homeostasis: Transduction and Integration was held at Araraquara, São Paulo, Brazil in 2011. This meeting was convened as an official satellite of a joint gathering of the International Society for Autonomic Neuroscience (ISAN) and the American Autonomic Society (AAS) held in Buzios, Rio de Janeiro. Broad international participation at this event generated stimulating discussion among the invited speakers, leading to the publication of Neurobiology of Body Fluid Homeostasis: Transduction and Integration. Drawn from the proceedings and filled with rich examples of integrative neurobiology and regulatory physiology, this volume: Provides updated research using human and animal models for the control of bodily fluids, thirst, and salt appetite Explores neural and endocrine control of body fluid balance, arterial pressure, thermoregulation, and ingestive behavior Discusses recent developments in molecular genetics, cell biology, and behavioral plasticity Reviews key aspects of brain serotonin and steroid and peptide control of fluid consumption and arterial pressure The book highlights research conducted by leading scientists on signal transduction and sensory afferent mechanisms, molecular genetics, perinatal and adult long-term influences on regulation, central neural integrative circuitry, and autonomic/neuroendocrine effector systems. The findings discussed by the learned contributors are relevant for a basic understanding of disorders such as heat injury, hypertension, and excess salt intake. A unique reference on the neurobiology of body fluid homeostasis, this volume is certain to fuel additional research and stimulate further debate on the topic.