Airway Smooth Muscle

Airway Smooth Muscle

Author: Devendra K. Agrawal

Publisher: CRC Press

Published: 1990-10-24

Total Pages: 320

ISBN-13: 9780849359040

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Airway smooth muscle plays a dominant role in bronchial asthma, as well as a significant role in various pulmonary diseases, such as chronic bronchitis, cystic fibrosis and emphysema. Myogenic, neurogenic, and humoral factors control airway smooth-muscle tone. This text provides a state-of-the-art summary and critical discussion of airway smooth muscle from a multidisciplinary point of view. Topics discussed include morphology, biochemical regulation, mechanical and electrophysiological behavior and reflex control of smooth muscle; the epithelium-derived relaxing factor; and methods to measure smooth muscle function in vivo in humans and experimental animals, as well as in vitro in isolated airway tissues. Also discussed are calcium and potassium channels and receptors for adrenergic, cholinergic and histaminergic systems in modulating receptor-response coupling in airway smooth muscle. Airway Smooth Muscle: Modulation of Receptors and Response provides essential information for researchers, teachers, pulmonary specialists and allergists, and students interested in learning about airway smooth muscle.


Airway Remodeling

Airway Remodeling

Author: Peter Howarth

Publisher: CRC Press

Published: 2001

Total Pages: 328

ISBN-13: 9780429132582

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This landmark volume discusses the characteristics and impact of the remodeling process on airway function and clinical disease expression within the airway in asthma, covering pharmacological therapies and possible future targets relevant to regulating the remodeling process. Emphasizes the importance of treating underlying airway inflammation and the relevance of structural alterations to the airway wall, including glandular increases, enhanced collagen deposition within the submucosa, increased vasculature, smooth hypertrophy, and hyperplasias! Tracing the development and maintenance of bronchial hyperresponsiveness, decline in lung function, and loss of reversibility evident in chronic asthma, Airway Remodelingdescribes the contribution of inflammatory cells in the development of airway structural changes examines how pharmaceutical agents act and whether existing treatments modify or prevent remodeling in chronically inflamed asthmatic airways considers whether neural pathways initiate as well as contribute to the airway inflammatory cascade that leads to remodeling reviews the action of cytokines and growth factors on ASM signaling outlines novel approaches to regulating smooth muscle growth clarifies whether permanent ventilatory incapacity in asthma is caused by the uncoupling of the airway and the role of the lung parenchyma details high-resolution computerized tomography scan to measure the internal size of the airway at baseline, during challenge, or after bronchodilatation and more!Improving lung function and quality of life by reducing the need for emergency care, hospital admissions, and systemic steroid administration, Airway Remodeling is a superb reference for pulmonologists and respiratory system specialists; physiologists; pneumologists; allergists; pharmacologists; molecular, cellular, and lung biologists; and graduate and medical school students in these disciplines.


Signal Transduction and Smooth Muscle

Signal Transduction and Smooth Muscle

Author: Mohamed Trebak

Publisher: CRC Press

Published: 2018-08-06

Total Pages: 433

ISBN-13: 1498774237

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All hollow organs, such as blood vessels, the gastrointestinal tract, airways, male and female reproductive systems, and the urinary bladder are primarily composed of smooth muscle. Such organs regulate flow, propulsion and mixing of luminal contents and storage by the contraction and relaxation of smooth muscle cells. Smooth muscle cells respond to numerous inputs, including pressure, shear stress, intrinsic and extrinsic innervation, hormones and other circulating molecules, as well as autocrine and paracrine factors. This book is a review of smooth muscle cell regulation in the cardiovascular, reproductive, GI, and other organ systems with emphasis on calcium and receptor signaling. Key selling features: Focuses on smooth muscles of different types Describes ion channel signaling mechanisms Reviews calcium and receptor signaling Includes novel, cutting-edge methodologies Summarizes studies of mice with genetically encoding sensors in smooth muscle Chapter 9 of this book is freely available as a downloadable Open Access PDF at http://www.taylorfrancis.com under a Creative Commons Attribution (CC-BY) 4.0 license.


How Tobacco Smoke Causes Disease

How Tobacco Smoke Causes Disease

Author: United States. Public Health Service. Office of the Surgeon General

Publisher:

Published: 2010

Total Pages: 728

ISBN-13:

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This report considers the biological and behavioral mechanisms that may underlie the pathogenicity of tobacco smoke. Many Surgeon General's reports have considered research findings on mechanisms in assessing the biological plausibility of associations observed in epidemiologic studies. Mechanisms of disease are important because they may provide plausibility, which is one of the guideline criteria for assessing evidence on causation. This report specifically reviews the evidence on the potential mechanisms by which smoking causes diseases and considers whether a mechanism is likely to be operative in the production of human disease by tobacco smoke. This evidence is relevant to understanding how smoking causes disease, to identifying those who may be particularly susceptible, and to assessing the potential risks of tobacco products.


Pharmacology of Smooth Muscle

Pharmacology of Smooth Muscle

Author: Laszlo Szekeres

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 739

ISBN-13: 364278920X

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A comprehensive and systematic survey of the present knowledge of the structure and physiological functions of smooth muscle and its response to endogenous substances and pharmacological agents. The latter includes findings on different organ systems containing smooth muscle - with the exception of the vascular system which, owing to the great amount of new knowledge accumulated in this area in recent years, is treated in a special chapter. In this connection the effect of antihypertensive agents and drugs affecting the coronary and cerebrovascular smooth muscle is also covered. For all those wishing to gain a deeper insight into smooth muscle pharmacology.


The Endothelium

The Endothelium

Author: Michel Félétou

Publisher: Morgan & Claypool Publishers

Published: 2011

Total Pages: 309

ISBN-13: 1615041230

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The endothelium, a monolayer of endothelial cells, constitutes the inner cellular lining of the blood vessels (arteries, veins and capillaries) and the lymphatic system, and therefore is in direct contact with the blood/lymph and the circulating cells. The endothelium is a major player in the control of blood fluidity, platelet aggregation and vascular tone, a major actor in the regulation of immunology, inflammation and angiogenesis, and an important metabolizing and an endocrine organ. Endothelial cells controls vascular tone, and thereby blood flow, by synthesizing and releasing relaxing and contracting factors such as nitric oxide, metabolites of arachidonic acid via the cyclooxygenases, lipoxygenases and cytochrome P450 pathways, various peptides (endothelin, urotensin, CNP, adrenomedullin, etc.), adenosine, purines, reactive oxygen species and so on. Additionally, endothelial ectoenzymes are required steps in the generation of vasoactive hormones such as angiotensin II. An endothelial dysfunction linked to an imbalance in the synthesis and/or the release of these various endothelial factors may explain the initiation of cardiovascular pathologies (from hypertension to atherosclerosis) or their development and perpetuation. Table of Contents: Introduction / Multiple Functions of the Endothelial Cells / Calcium Signaling in Vascular Cells and Cell-to-Cell Communications / Endothelium-Dependent Regulation of Vascular Tone / Conclusion / References


Textbook of Therapeutics

Textbook of Therapeutics

Author: Richard A. Helms

Publisher: Lippincott Williams & Wilkins

Published: 2006

Total Pages: 2773

ISBN-13: 0781757347

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The contributors to this volume deliver information on latest drug treatments and therapeutic approaches for a wide range of diseases and conditions. Coverage includes discussion of racial, ethnic, and gender differences in response to drugs and to biotechnical, pediatric and neonatal therapies.