Author: Peter Holzer
Publisher: Springer Science & Business Media
ISBN: 3642188915
Category : Medical
Languages : en
Pages : 574
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Book Description
The tachykinins represent one of the most thoroughly investigated family of neuropeptides, whose members and receptors have been characterized at the genetic and molecular level and whose pharmacology has now been advanced to the first clinical application. These exciting accomplishments and prospects are reviewed and discussed in this volume in an authoritative manner. Particular emphasis is laid on the development of selective non-peptide antagonists for all 3 tachykinin receptors and their potential as novel drugs in a variety of diseases. The approval of the first tachykinin receptor antagonist as an antiemetic drug is particularly highlighted, and the utility of tachykinin receptor antagonists in affective disorders, chronic obstructive airway disease and irritable bowel syndrome, to name a few indications, is extensively considered.
Author: Abba Kastin
Publisher: Elsevier
ISBN: 0080463797
Category : Science
Languages : en
Pages : 1682
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Book Description
Peptides play a crucial role in many physiological processes including actions as neurotransmitters, hormones, and antibiotics. Research has shown their importance in such fields as neuroscience, immunology, pharmacology, and cell biology. The Handbook of Biologically Active Peptides presents, for the first time, this tremendous body of knowledge in the field of biologically active peptides in one single reference. The section editors and contributors represent some of the most sophisticated and distinguished scientists working in basic sciences and clinical medicine. The Handbook of Biologically Active Peptides is a definitive, all-encompassing reference that will be indispensable for individuals ranging from peptide researchers, to biochemists, cell and molecular biologists, neuroscientists, pharmacologists, and to endocrinologists. Chapters are designed to be a source for workers in the field and will enable researchers working in a specific area to examine other related areas with which they would not ordinarily be familiar.*Chapters are designed to be a source for workers in the field and will enable researchers working in a specific area to examine other related areas that they would not ordinarily be familiar.*Fascinating relationships described in the book include the presence of some peptides originally found in frog skin that persist in the human human and brain where they can affect food intake and obesity.
Author: Stephen H. Buck
Publisher: Springer Science & Business Media
ISBN: 1461203015
Category : Medical
Languages : en
Pages : 637
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Book Description
Offers a state-of-the-art review by international experts on all aspects of tachykinin receptors, including neuropeptide/peptide and G-protein-linked receptors in general. It covers the physiology, pharmacology, biochemistry, and molecular biology of these receptors from both clinical and basic research points of view. Topics treated by the distinguished contributors include the characterization of tachykinin receptors, the mechanisms of tachykinin receptor action, a reflection on future prospects, and a historical consideration of tachykinin research.
Author: Brian D. Gulbransen
Publisher: Biota Publishing
ISBN: 1615046615
Category : Medical
Languages : en
Pages : 72
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Book Description
The enteric nervous system (ENS) is a complex neural network embedded in the gut wall that orchestrates the reflex behaviors of the intestine. The ENS is often referred to as the “little brain” in the gut because the ENS is more similar in size, complexity and autonomy to the central nervous system (CNS) than other components of the autonomic nervous system. Like the brain, the ENS is composed of neurons that are surrounded by glial cells. Enteric glia are a unique type of peripheral glia that are similar to astrocytes of the CNS. Yet enteric glial cells also differ from astrocytes in many important ways. The roles of enteric glial cell populations in the gut are beginning to come to light and recent evidence implicates enteric glia in almost every aspect of gastrointestinal physiology and pathophysiology. However, elucidating the exact mechanisms by which enteric glia influence gastrointestinal physiology and identifying how those roles are altered during gastrointestinal pathophysiology remain areas of intense research. The purpose of this e-book is to provide an introduction to enteric glial cells and to act as a resource for ongoing studies on this fascinating population of glia. Table of Contents: Introduction / A Historical Perspective on Enteric Glia / Enteric Glia: The Astroglia of the Gut / Molecular Composition of Enteric Glia / Development of Enteric Glia / Functional Roles of Enteric Glia / Enteric Glia and Disease Processes in the Gut / Concluding Remarks / References / Author Biography
Author: Trevor T. Hansel
Publisher: Karger Medical and Scientific Publishers
ISBN: 3805568622
Category : Medical
Languages : en
Pages : 393
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Book Description
This book provides a state-of-the-art account by academic respiratory physicians and senior pharmaceutical industry personnel on the development of new drugs for asthma, allergy and COPD. It contains 80 chapters of highly condensed information, presented in an attractive, reader-friendly format with much use of tables, figures and diagrams. In addition to summarizing the diverse range of current approaches, this handbook also looks into the future, considering many topics that are promising, but have only emerged in the last few years. Developments within established drug categories such as beta-2-agonists, steroids and leukotriene antagonists are also reviewed. Never before has a single book brought together so many pharmaceutical drug developers sharing their experience on such a wide range of respiratory topics!
Author:
Publisher: Newnes
ISBN: 0080932622
Category : Medical
Languages : en
Pages : 371
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Book Description
Morphological and functional studies revealed a complex system of primary sensory neurons that parallels the autonomic nervous system not only in its extent, but probably also in its significance. Neuropeptides released from activated nociceptive afferent nerves play a pivotal role in inflammatory reactions and pain, significantly modulate cardiac, vascular, respiratory, gastrointestinal and immune functions and influence the protective, restorative and trophic functions of somatic and visceral tissues. Several chapters of the book deal with the therapeutic potential of a new class of putative pain relieving agents acting through TRPV1, the capsaicin/vanilloid receptor, a specific ion channel that transmits pain. - Neurogenic inflammation in historical perspective - Cardiac protection by nociceptive afferents - Molecular mechanisms of nociception - Sensory mechanisms in migraine pathophysiology - Vagal signaling of visceral inflammation - Neurogenic mechanisms in arthritis - Therapeutic implications of vanilloid-type compounds
Author: Fleur L. Strand
Publisher: MIT Press
ISBN: 9780262194075
Category : Medical
Languages : en
Pages : 678
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Book Description
This textbook is the first to bring together and synthesize the neuropeptide research of the past decade in such a comprehensive, scholarly manner. In recent years there has been increasing interest and, subsequently, active research in neuropeptides. These neuroactive molecules coordinate, integrate, and regulate physiological processes in all organisms, throughout all phases of development. Acting as neurohormones, neurotransmitters, and/or neuromodulators, they maintain physiological homeostasis and influence important behavioral patterns. This textbook is the first to bring together and synthesize the neuropeptide research of the past decade in such a comprehensive, scholarly manner. The book is divided into two parts. In Part I the author defines the basic principles of neuropeptide action, including their biosynthesis, processing, transport, distribution, and interactions with receptors and second messenger systems. Strand also discusses the intimate interaction between the neuropeptides, stress, and the immune system. In Part II she discusses the regulatory functions of the families of neuropeptide in sufficient detail to provide both the advanced student and senior investigator with a thorough understanding of the most important neuropeptides. The text also contains a complete and up-to-date reference/reading list.
Author: D. Olivieri
Publisher: Springer Science & Business Media
ISBN: 1461534461
Category : Medical
Languages : en
Pages : 292
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Book Description
From the 19-29 May 1991 the NATO ASI Course PAsthma Treatment: A P Multidisciplinary Approach was held in Erice, on the rocky North West Coast of Sicily, facing the ancient Phoenician shore of the African Continent. Sixty NATO sponsored participants arriving from many different European Countries - Nato members and non - attended the course. Qualified researchers from Europe and the United States held extensive lectures, short meetings and small informal group discussions. Erice is a magical place which draws together people from different backgrounds and cultures under her Mediterrean charm, recreating the ancient Greek openair discussion atmosphere. And so, during the 10 days gathering, the extensive willingness of the senior investigators and the laudable enthusiasm of the younger participants was stimulated. All of the most recent findings in the biology and the pharmacology of Asthma were discussed, initially behind closed doors, to be unhurriedly continued along the alley ways of the "Cittadella della Scienza" , in Erice's small restaurants, and on her deserted beaches. The texts collected here are testimony to the high quality of the investigators contributions as well as their far reaching interests. I think that a Director of such a Course would be adequatly satisfied by merely considering the enthusiasm and high level involvement of every participant. He could not have been more satisfied after having considered the proceedings summerizing the scientific content of the meeting.
Author: Robin Spiller
Publisher: John Wiley & Sons
ISBN: 0470760036
Category : Medical
Languages : en
Pages : 272
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Book Description
Over the last few years there have been huge advances made in our understanding of the interactions between the brain and the gut – the enteric nervous system. This book is particularly relevant in the understanding, diagnosis and management of irritable bowel syndrome – the most common functional disorder of the bowel. IBS has been diagnosed in 10-20% of adults in the US, and symptoms of IBS are responsible for more than 3 million visits to the physician in the US. This book is aimed at specialist gastroenterologists but also should be of interest for trainees and fellows in gastroenterology, as well as PCPs and GPs with an interest in this subject.
Author: I. Berczi
Publisher: Elsevier
ISBN: 0080542514
Category : Science
Languages : en
Pages : 629
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Book Description
The book summarises the current understanding of the Nervous -, Endocrine and Immune systems with emphasis on shared mediators and receptors and functional interaction. In addition to the fundamental physiological and pathophysiological mechanisms, which are presented in detail, some clinically relevant subjects are also presented, such as inflammation, asthma and allergy, autoimmune disease, immunodeficiency and the acute phase response. • A comprehensive presentation of neuroimmune biology • Introduces the subject matter to the uninformed reader • Contains basic information, theoretical considerations and up-to-date clinical chapters • The clinical chapters will be helpful to practising physicians
