Context-Dependent Regulation of Neurogenesis: Common Themes and Unique Features of the Neurogenic Process in Different Model Systems PDF Download
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Author: Giuseppe Lupo
Publisher: Frontiers Media SA
ISBN: 2889668053
Category : Science
Languages : en
Pages : 315
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Book Description
Author: Giuseppe Lupo
Publisher: Frontiers Media SA
ISBN: 2889668053
Category : Science
Languages : en
Pages : 315
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Book Description
Author: Juan J. Canales
Publisher: Academic Press
ISBN: 9780128019771
Category : Science
Languages : en
Pages : 0
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Book Description
Neurogenesis in the adult brain has emerged as one of the most dynamic and rapidly moving fields in modern neuroscience research. The implications of adult neurogenesis for health and well-being are wide-ranging, with findings in this area having distinct relevance for treatment and rehabilitation in neurology and psychopathology. Adult Neurogenesis in the Hippocampus addresses these implications by providing an up-to-date account on how neurogenesis in the adult hippocampus contributes to critical psychological and physiological processes, such as learning and memory, and how it is modified by life experiences, such as aging, environmental enrichment, exercise, and dieting. The book also provides the most current reviews of how adult hippocampal neurogenesis influences the pathogenesis of mood disorders, addiction, and key neurological disorders. This book is the ideal resource for researchers and advanced graduates seeking focused knowledge on the role of adult neurogenesis in brain health and disease.
Author: Carla Mucignat-Caretta
Publisher: CRC Press
ISBN: 1466553413
Category : Medical
Languages : en
Pages : 614
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Book Description
Intraspecific communication involves the activation of chemoreceptors and subsequent activation of different central areas that coordinate the responses of the entire organism—ranging from behavioral modification to modulation of hormones release. Animals emit intraspecific chemical signals, often referred to as pheromones, to advertise their presence to members of the same species and to regulate interactions aimed at establishing and regulating social and reproductive bonds. In the last two decades, scientists have developed a greater understanding of the neural processing of these chemical signals. Neurobiology of Chemical Communication explores the role of the chemical senses in mediating intraspecific communication. Providing an up-to-date outline of the most recent advances in the field, it presents data from laboratory and wild species, ranging from invertebrates to vertebrates, from insects to humans. The book examines the structure, anatomy, electrophysiology, and molecular biology of pheromones. It discusses how chemical signals work on different mammalian and non-mammalian species and includes chapters on insects, Drosophila, honey bees, amphibians, mice, tigers, and cattle. It also explores the controversial topic of human pheromones. An essential reference for students and researchers in the field of pheromones, this is also an ideal resource for those working on behavioral phenotyping of animal models and persons interested in the biology/ecology of wild and domestic species.
Author: Renato Anghinah
Publisher: Springer
ISBN: 3319953761
Category : Medical
Languages : en
Pages : 129
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Book Description
Traumatic brain injury (TBI) refers to nondegenerative, noncongenital damage to the brain from an external mechanical force, which can lead to permanent or temporary impairment of cognitive, physical, and psychosocial functions, with an associated diminished or altered state of consciousness. Despite this broad definition, it is estimated that more than 1.500.000 people suffer TBI annually in US, with 20% afflicted with moderate or severe forms. Additionally, a high percentage of these patients are unable to return to their daily routine (approximately 50%). In this context, both motor and cognitive rehabilitation are extremely important for these individuals. The aim of cognitive and motor rehabilitation is to recover an individual’s ability to process, interpret and respond to environmental inputs, as well as to create strategies and procedures to compensate for lost functions that are necessary in familial, social, educational and occupational settings. The purpose of this book is to review the basic concepts related to TBI, including mechanisms of injury, acute and post-acute care, severity levels, the most common findings in mild, moderate and severe TBI survivors, and the most frequent cognitive and motor impairments following TBI, as well as to discuss the strategies used to support post-TBI patients. The most important rehabilitation techniques, both from cognitive and motor perspectives, are addressed. Finally, information regarding work and community re-entry and familial and psychological support are discussed in detail. Topics in Cognitive Rehabilitation in the TBI Post-Hospital Phase is intended as a reference guide for all professionals who have contact with or are related to patients suffering from TBI. Any professionals who work with or are related to patients suffering from TBI will find here a broad and comprehensive overview of TBI, addressing all essential issues, from acute care to rehabilitation strategies, follow up and re-socialization.
Author: Helen E. Scharfman
Publisher: Elsevier
ISBN: 0080551750
Category : Science
Languages : en
Pages : 841
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Book Description
The dentate gyrus is a part of the brain that has been a topic of intense interest since the beginning of neuroscience, and pioneering studies from the distant and recent past attest to this. One of the reasons for such interest is that this structure provides some of the most remarkable examples of plasticity within the nervous system. In addition, it is critical to normal cognitive function, although exactly how and when is still a question that eludes answers. Furthermore, abnormalities within the dentate gyrus appear to play a role in diverse clinical conditions, from depression to epilepsy and traumatic brain injury. The primary goal of this book is to provide a context, or background, upon which the detailed knowledge of the current era can be appreciated. A series of overviews are provided to clarify essentials related to structural organization and development, cellular components, neurotransmitters and neuromodulators, plasticity, and clinical relevance. * Covers the topic comprehensively from anatomy to cellular and systems perspectives* Includes basic research and addresses translational implications, so it will be useful to both researchers in the laboratory and clinicians who conduct experiments in humans* Chapters provide fundamentals, but also details and ample references for further review of the topic
Author: Helena Mira
Publisher: Frontiers Media SA
ISBN: 2889639886
Category : Science
Languages : en
Pages : 150
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Book Description
This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
Author: David Castle
Publisher: Cambridge University Press
ISBN: 9781139451659
Category : Medical
Languages : en
Pages : 238
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Book Description
This book provides a comprehensive overview of the psychiatry and neuroscience of Cannabis sativa (marijuana), with particular emphasis on psychotic disorders. It outlines developments in our understanding of the human cannabinoid system, and links this knowledge to clinical and epidemiological facts about the impact of cannabis on mental health. Clinically focused chapters review not only the direct psychomimetic properties of cannabis, but also the impact consumption has on the courses of evolving or established mental illness such as schizophrenia. A number of controversial issues are critically explored, including whether a discrete 'cannabis psychosis' exists, and whether cannabis can actually cause schizophrenia. Effects of cannabis on mood, notably depression, are reviewed, as are its effects on cognition. This book will be of interest to all members of the mental health team, as well as to neuroscientists and those involved in drug and alcohol research.
Author: Ales Stuchlik
Publisher: BoD – Books on Demand
ISBN: 1789233569
Category : Medical
Languages : en
Pages : 180
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Book Description
The hippocampus is an important brain region, a true central hub for memory of various kinds and other processes. Neuropsychiatric disorders such as Alzheimer's disease, drug addiction, and schizophrenia are characterized by hippocampal alterations. The dentate gyrus of the hippocampus is a site exhibiting adult neurogenesis. This book covers the topic of the hippocampus from various perspectives. It discusses adult neurogenesis, effect of enriched environments on hippocampal plasticity, and long-term potentiation-associated gene expression. The book also addresses multiscale representations of complex environments and strategies in the hippocampus-dependent spatial tasks. Finally, insight into the hippocampus as a link between negative affect and relapse to psychostimulants is provided. The book collects evidence of various hippocampal functions in healthy and disordered brain.
Author: MallIck/Inoue
Publisher: CRC Press
ISBN: 9780824703226
Category : Science
Languages : en
Pages : 450
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Book Description
This reference also includes nine color plates. Written by leading international scientists in the field, this comprehensive and up-to-date reference provides detailed coverage of various aspects of rapid eye movement sleep (REMS)-including phylogeny and evolution, ontogeny, neurophysiological and neurochemical phenomena, molecular processes, behavioral and physiological changes due to deprivation, and hypotheses on the neurodynamics of REMS. Examining the relationship between the neocortex in mammals and birds in the evolution of REM sleep, Rapid Eye Movement Sleep considers the roles of REMS in the maturation of the brain reveals a new theory that challenges the assumption that REM is solely initiated by bulbar mechanisms in intact animals explores experimental studies of REMS atonia and the mechanisms underlying tonic and phasic muscle atonia describes the cellular and molecular mechanisms and function of pontine ponto-geniculo-occipatal waves during REMS details the role of nitric oxide in the regulation of REMS summarizes new evidence on which neurotransmitters are responsible for the REMS generating mechanism presents an overview of several endogenous sleep substances that may positively or negatively regulate REMS and more. Rapid Eye Movement Sleep serves as essential reading for all researchers and clinicians in the study of sleep science, particularly physiologists and biologists; neurologists, neuropsychiatrists, psychiatrists, and psychologists; anesethiologists; and pharmacologists.
Author: Ronald Ross Watson
Publisher: Academic Press
ISBN: 0128052627
Category : Medical
Languages : en
Pages : 240
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Book Description
Physical Activity and the Aging Brain: Effects of Exercise on Neurological Function is a complete guide to the manifold effects of exercise and physical activity on the aging brain. Cognitive decline and motor impairment, onset of diseases and disorders, and even changes in family structure and social settings that occur as we age can all impact activity levels, yet continued physical activity is crucial for successful neurological functioning. This book examines the role that exercise and physical activity play in halting or modulating the deleterious effects of these numerous aging concerns by first examining the current state of research into how exercise manifests physical changes in the brain. It then discuss how physical activity combines with other lifestyle factors to benefit the aging brain, including nutrition, computerized brain training, and social engagement. Most significantly, it also covers how physical activity can serve as therapy to help alleviate the symptoms of various neurological diseases impacting aging populations, with particular emphasis on Alzheimer's disease and age-related cognitive decline. The book provides broad coverage of the effects of exercise and physical activity on the aging brain, its therapeutic effects, and the many factors that influence the aging process. - Presents research scientists with a complete understanding of the role of exercise in healthy brain aging - Considers the roles of nutrition, the mind-body connection, and other lifestyle factors - Presents a major resource for exercise and physical activity in the neurological health of older adults - Provides a synopsis of key ideas associated with the many aspects of physical activity, along with lifestyle factors that can modify neurological diseases and age-related neurological decline
