Download or read book Neuronal Serotonin written by N. N. Osborne and published by . This book was released on 1988-06-03 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph presents wide-ranging views on the roles of serotonin in various functions, such as sleep, pain, and behavior, as well as new developments in serotonin research. Placing major emphasis on serotonin receptors, it examines the progress made in scientific understanding in the field, including coverage of specific receptors linked to the utilization of inositol phosphate(s) as a second messenger, peripheral serotonin receptors, the production and clinical significance of targeted antagonists to these receptors, and evidence supporting the presence of at least five types of serotonin receptors in the mammalian nervous system, including various experimental strategies and findings on their functional significance.
Download or read book The Neurobiological Basis of Suicide written by Yogesh Dwivedi and published by CRC Press. This book was released on 2012-06-25 with total page 485 pages. Available in PDF, EPUB and Kindle. Book excerpt: With recent studies using genetic, epigenetic, and other molecular and neurochemical approaches, a new era has begun in understanding pathophysiology of suicide. Emerging evidence suggests that neurobiological factors are not only critical in providing potential risk factors but also provide a promising approach to develop more effective treatment and prevention strategies. The Neurobiological Basis of Suicide discusses the most recent findings in suicide neurobiology. Psychological, psychosocial, and cultural factors are important in determining the risk factors for suicide; however, they offer weak prediction and can be of little clinical use. Interestingly, cognitive characteristics are different among depressed suicidal and depressed nonsuicidal subjects, and could be involved in the development of suicidal behavior. The characterization of the neurobiological basis of suicide is in delineating the risk factors associated with suicide. The Neurobiological Basis of Suicide focuses on how and why these neurobiological factors are crucial in the pathogenic mechanisms of suicidal behavior and how these findings can be transformed into potential therapeutic applications.
Download or read book Serotonin Receptors in Neurobiology written by Amitabha Chattopadhyay and published by CRC Press. This book was released on 2007-05-17 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Download or read book Serotonin and Sleep Molecular Functional and Clinical Aspects written by Jaime M. Monti and published by Springer Science & Business Media. This book was released on 2008-03-04 with total page 627 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the neuropsychopharmacology of serotonin and its role in sleep and wakefulness, presenting neurochemical, electrophysiological, and neuropharmacological approaches to understand the mechanisms of serotonin and related substances. Covering core and contemporary topics in the area, this volume is valuable for all researchers interested in interdisciplinary studies concerning drugs affecting the central nervous system.
Download or read book Serotonin and Behavior written by Jack Barchas and published by Elsevier. This book was released on 2012-12-02 with total page 671 pages. Available in PDF, EPUB and Kindle. Book excerpt: Serotonin and Behavior contains the proceedings of the 1972 symposium on the behavioral effects of changes in brain serotonin, held at Stanford University in California. The papers explore the role of serotonin in behavior as well as the key biochemical and pharmacological issues involved in behavioral studies of severe psychiatric disorders in both humans and animals. The book is organized into eight sections comprised of 65 chapters, with topics ranging from the fundamental biochemistry and pharmacology of the enzymes synthesizing serotonin, particularly, tryptophan hydroxylase and its inhibitors, to the physiology and pharmacology of serotonin. Some papers discuss the link between the telencephalic content of serotonin and pain sensitivity. Other papers focus on the effects of altering serotonin on neurons in the central nervous system. There are chapters that explain the effects of altering serotonin on animal behavior, the relationship between serotonin and sleep, the use of high doses of probenecid to estimate central serotonin turnover in affective disorders and addicts, the behavioral and metabolic effects of L-tryptophan in unipolar depressed patients taking methadone, and amygdala unit activity as a reflection of functional changes in brain serotonergic neurons. Biochemists, pharmacologists, psychiatrists, psychologists, and anyone interested in psychopharmacology will find this book extremely useful.
Download or read book Serotonin written by Bernard Haber and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: The vast growth of knowledge in recent years concerning the functional role of serotonergic systems in central nervous system function prompted the organization of the symposium. The organiz ing committees felt at the onset that the field of serotonin research had grown so rapidly that it would be impossible to cover every aspect of it in individual symposia. Thus it was felt that certain areas of research had to be omitted due to time constraints, and we extend an apology to the researchers in areas not included in these proceedings. Rather it was hoped to provide a balance overview of the field, starting with the anatomy of serotonergic systems and proceeding to the level of the serotonergic receptors at the cell membrane, and then inside the neuron to discuss the regulation of serotonin bisynthesis and integration within indole mine systems. The functional aspects of serotonergic transmission focused on the emerging role of this amine in the processing of nociceptive information, singly or in tandem with other neurotran smitters or neuromodulators. A separate symposium dealt with a variety of animal models suitable for the analysis of the role of serotonin in behavior, and finally led to the evaluation of serotonin metabolism in the study of abnormal human behavior. The editors would like to dedicate these proceedings on /Serotonin - Current Aspects of Neurochemistry and Function/ to two pioneers in this field, Dr. Irving Page and Dr. Maurice Rapport.
Download or read book Basic Neurochemistry written by George J. Siegel and published by Lippincott Raven. This book was released on 1999 with total page 1216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Illustrations by Lorie M. Gavulic, MFA Sponsored by the American Society for Neurochemistry.
Download or read book Serotonin Neurotransmitter and Hormone of Brain Bowels and Blood written by Kaneez Fatima-Shad and published by BoD – Books on Demand. This book was released on 2024-06-19 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Serotonin is an amazing neurotransmitter and hormone that is not only responsible for mood regulation but also plays an important role in regulating various aspects of human physiology and directly affecting human health. Serotonin is key to providing nutrition and oxygen from head to toe through vasoconstriction and hemostasis. The chapters in this book describe in detail not only how the serotonin receptor network interacts with each other but also their role in various pathologies. Disorders of serotonin could be related to structural and/or functional damage to the blood, brain, and bowel. Early identification of these conditions could benefit many diseases such as atherosclerosis, stroke, depression, and irritable bowel syndrome. The effects of serotonin abnormalities extend beyond one’s intellectual capacity. These effects can be felt at any time, from embryonic life to old age. In this book, you will not only find the role of other hormones such as insulin on serotonin but will also learn how serotonin plays an essential role in both plants and animals.
Download or read book Handbook of the Behavioral Neurobiology of Serotonin written by Christian P. Muller and published by Academic Press. This book was released on 2009-12-30 with total page 849 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Download or read book Neurobiology of Body Fluid Homeostasis written by Laurival Antonio De Luca Jr. and published by CRC Press. This book was released on 2013-10-01 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Serotonin written by Paul M. Pilowsky and published by Academic Press. This book was released on 2018-09-21 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Serotonin: The Mediator That Spans Evolution provides a comprehensive review of the widespread roles for serotonin in respiratory, cardiovascular and thermoregulatory control, and for growth and development in early life. This important resource highlights serotonin’s role in normal (unstressed) conditions, and in response to a variety of physiological stressors. It focuses on new animal models, comparing and contrasting data from mice and rats. In addition, the book compares and contrasts the physiological effects of brain and blood serotonin systems and includes new data suggesting that the influence of serotonin is in part through the regulation of gene expression. Finally, it discusses the role of serotonin system dysfunction in a variety of pathophysiological conditions, including sleep apnea, obesity and hypertension, and presents compelling evidence that this dysfunction is involved in Sudden Infant Death Syndrome (SIDS). Includes the latest information on new animal models of serotonin system dysfunction Explores the wide scope of serotonin’s influence on multiple organ and physiological systems Highlights the autonomous functioning of the brain and body serotonin systems Provides compelling evidence of serotonin dysfunction in SIDS, a leading cause of death in infancy
Download or read book The Serotonin Receptors written by Bryan L. Roth and published by Springer Science & Business Media. This book was released on 2008-08-17 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book The Serotonin System written by Mark Tricklebank and published by Academic Press. This book was released on 2019-06-15 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Serotonin System: History, Neuropharmacology, and Pathology provides an up-to-date accounting on the physiology and pathophysiology of serotonin and the role it plays in behavioral functions. In addition, the book explores the potential roles of 5-HT1 in neurodevelopmental disorders and summarizes the history of the discovery and development of serotonergic drugs for the treatment of neuropsychiatric disorders. This concise, yet thorough, volume is the perfect introduction to this critical neurotransmitter. It is ideal for students and researchers new to the study of behavior, neuropsychiatry or neuropharmacology, but is also a great resource for established investigators who want a greater perspective on serotonin. Examines the role of serotonin in physiological functions and neuropsychiatric disorders Provides in-depth knowledge on all aspects of the serotonin system Explores serotonergic receptors as targets for both current and new therapeutic compounds
Download or read book Electrochemical Methods for Neuroscience written by Adrian C. Michael and published by CRC Press. This book was released on 2006-12-13 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the first implant of a carbon microelectrode in a rat 35 years ago, there have been substantial advances in the sensitivity, selectivity and temporal resolution of electrochemical techniques. Today, these methods provide neurochemical information that is not accessible by other means. The growing recognition of the versatility of electrochemi
Download or read book Experimental Models in Serotonin Transporter Research written by Allan V. Kalueff and published by Cambridge University Press. This book was released on 2010-03-04 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The serotonin transporter is a key brain protein that modulates the reuptake of the neurotransmitter serotonin from synaptic spaces back into the presynaptic neuron. This control over neuronal signalling makes it a prime area of neuroscientific study. In this book an international team of top experts introduce and explicate the role of serotonin and the serotonin transporter in both human and animal brains. They demonstrate the relevance of the transporter and indeed the serotonergic system to substrates of neuropsychiatric disorders, and explain how this knowledge is translated into valid animal models that will help foster new discoveries in human neurobiology. Writing for graduate students and academic researchers, they provide a comprehensive coverage of a wide spectrum of data from animal experimentation to clinical psychiatry, creating the only book exclusively dedicated to this exciting new avenue of brain research.
Download or read book Histamine in the brain written by Jian-Sheng Lin and published by Frontiers Media SA. This book was released on 2015-03-18 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brain aminergic pathways are organized in parallel and interacting systems, which support a range of functions, from homoeostatic regulations to cognitive, and motivational processes. Despite overlapping functional influences, dopamine, serotonin, noradrenaline and histamine systems provide different contributions to these processes. The histaminergic system, long ignored as a major regulator of the sleep-wake cycle, has now been fully acknowledged also as a major coordinator of attention, learning and memory, decision making. Although histaminergic neurons project widely to the whole brain, they are functionally heterogeneous, a feature which may provide the substrate for differential regulation, in a region-specific manner, of other neurotransmitter systems. Neurochemical preclinical studies have clearly shown that histamine interacts and modulates the release of neurotransmitters that are recognized as major modulators of cognitive processing and motivated behaviours. As a consequence, the histamine system has been proposed as a therapeutic target to treat sleep-wake disorders and cognitive dysfunctions that accompany neurodegenerative and neuroinflammatory pathologies. Last decades have witnessed an unexpected explosion of interest in brain histamine system, as new receptors have been discovered and selective ligands synthesised. Nevertheless, the complete picture of the histamine systems fine-tuning and its orchestration with other pathways remains rather elusive. This Research Topic is intended to offer an inter-disciplinary forum that will improve our current understanding of the role of brain histamine and provide the fundamentals necessary to drive innovation in clinical practice and to improve the management and treatment of neurological disorders.
Download or read book Deciphering serotonin s role in neurodevelopment written by Dirk Schubert and published by Frontiers E-books. This book was released on 2014-10-03 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most challenging questions in neurobiology to tackle is how the serotonergic system steers neurodevelopment. With the increase in serotonergic anxiolytic and antidepressant drugs, serotonin was thought to signal adversity or to serve as an emotional signal. However, a vast amount of literature is accumulating showing that serotonin rather mediates neuroplasticity and plays a key role in early developmental processes. For instance, selective serotonin reuptake inhibitors (SSRIs), serving as antidepressants, increase neurogenesis and trigger autism-related brain and behavioural changes during embryonic and perinatal exposure. Moreover, serotonin transporter gene variation is associated with alterations in corticolimbic neuroplasticity, autism-related neuroanatomical changes, as well alterations in social behaviour. Hence, the view is emerging that early life changes in serotonin levels influence the developmental course of socio-emotional brain circuits that are relevant for autism and other neurodevelopmental disorders. It is particularly exciting that the effects of embryonic and perinatal SSRI exposure and serotonin transporter gene variation on neurodevelopment seem to overlap to a large extent, at the cellular as well as the behavioural level. Yet, the precise mechanisms by which serotonin mediates neurodevelopment in the normal and ´autistic´ brain is unclear. Whereas serotonin has a placental origin during early gestation, serotonergic neurons develop during midgestation under the control of a cascade of transcription factors determining the fate of mid-hindbrain neurons that together for the Raphe nuclei. These neurons are among the earliest neurons to be generated, and because serotonin is released before any conventional synapses are formed, serotonin is suspected to influence crucial neurodevelopmental processes such as proliferation,migration and network formation. During late gestation they target their final destinations in, for instance, the cortex, where they affect the secretion of reelin. Reelin is a secreted extracellular matrix glycoprotein that helps to regulate processes of neuronal migration and positioning in the developing cortex by controlling cell–cell interactions. During the late prenatal and early postnatal phase (in rodents) serotonin further shapes the outgrowth of projecting neurons, synaptic connectivity, and the morphology of white fiber tracts. This is under the influence of transient serotonin transporter expression in (thalamo)cortical projections, sensory and prefrontal cortices and the hippocampus, as well as the local expression patterns of 5-HT1A, 5-HT1B and 5-HT3A receptors that each exert their specific roles in neuronal migration, remodeling of axons, and controlling dendritic complexity. There is also evidence that serotonin influences neural activity in locus ceroeleus neurons. Hence, serotonin appears to influence the development of both short- and long-distance connections in the brain. This Research Topic is devoted to studies pinpointing the neurodevelopmental effects of serotonin in relation to prenatal SSRI exposure, serotonin transporter gene variation, and autism/neurodevelopmental disorders, using a wide-variety of cellular and molecular neurobiological techniques like, (epi)genetics, knockout, knockdown, neuroanatomy, physiology, MRI and behaviour in rodents and humans. We especially encouraged attempts to cross-link the neurodevelopmental processes across the fields of prenatal SSRI exposure, serotonin transporter gene variation, and autism/neurodevelopmental disorders, as well as new views on the positive or beneficial effects on serotonin-mediated neurodevelopmental changes.
