Arachidonic Acid-induced Calcium Signalling in Human Airway Smooth Muscle Cells

Arachidonic Acid-induced Calcium Signalling in Human Airway Smooth Muscle Cells PDF Author: Catherine-Rose Colliard Rouiller
Publisher:
ISBN:
Category :
Languages : en
Pages : 11

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Arachidonic Acid-induced Calcium Signalling in Human Airway Smooth Muscle Cells

Arachidonic Acid-induced Calcium Signalling in Human Airway Smooth Muscle Cells PDF Author: Catherine-Rose Colliard Rouiller
Publisher:
ISBN:
Category :
Languages : en
Pages : 11

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Book Description


Endothelin-1-induced Calcium Signalling in Cultured Airway Smooth Muscle Cells

Endothelin-1-induced Calcium Signalling in Cultured Airway Smooth Muscle Cells PDF Author: Michael James Maxwell
Publisher:
ISBN:
Category : Airway (Medicine)
Languages : en
Pages : 542

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Calcium Signaling In Airway Smooth Muscle Cells

Calcium Signaling In Airway Smooth Muscle Cells PDF Author: Yong-Xiao Wang
Publisher: Springer Science & Business Media
ISBN: 3319013122
Category : Science
Languages : en
Pages : 470

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Book Description
This book explores the role calcium signaling plays in cellular responses in almost all types of cells including airway smooth muscle cells. This universal signaling may result from extracellular calcium influx and/or intracellular calcium release, which are precisely controlled and regulated by ion channels, exchangers and/or transporters on the plasmalemmal or sarcoplasmic reticulum membrane. First, several chapters detail calcium release channels (ryanodine receptors and inositol trisphosphate receptors), voltage-dependent potassium channels, transient receptor potential channels, Orai channels, calcium-activated potassium channels, and calcium-activated chloride channels. Well-characterized sodium-calcium exchangers, voltage-dependent calcium channels, and calcium pumps are described also in depth over many chapters. Ca2+ signaling can be expressed in Ca2+ sparks, waves, oscillations, and global changes in intracellular Ca2+ concentration. Calcium in subcellular compartments (cytosol, sarcoplasmic reticulum, mitochondria, and caveolae) also exhibit dynamic crosstalk. Many molecules including FK506 binding proteins, cyclic adenosine diphosphate ribose, reactive oxygen species, RhoA kinases, caveolin and integrins can modify and induce spatial, temporal and compartmental variations of calcium signaling. In addition, calcium signaling can exhibit sex hormone- and age-dependent changes. A number of chapters are dedicated to covering these diverse formats, spatiotemporal characteristics, multifaceted network and mathematical modeling of Ca2+ signaling. Neurotransmitters, hormones, growth factors, inflammatory cytokines, and other stimuli may lead to multiple cellular responses by inducing Ca2+ signaling in airway smooth muscle cells. Increasing evidence suggests that Ca2+ pumps and canonical transient receptor potential channels are essential for airway smooth muscle remodeling. Accordingly, several chapters summarize recent advances in the studies of the key role of calcium signaling in physiological cellular responses as well as the development of asthma, chronic obstructive pulmonary disease and other respiratory disorders.

Cumulated Index Medicus

Cumulated Index Medicus PDF Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1828

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The Endothelium

The Endothelium PDF Author: Michel Félétou
Publisher: Morgan & Claypool Publishers
ISBN: 1615041230
Category : Science
Languages : en
Pages : 309

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Book Description
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

Chemical Abstracts

Chemical Abstracts PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 2692

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TRP Ion Channel Function in Sensory Transduction and Cellular Signaling Cascades

TRP Ion Channel Function in Sensory Transduction and Cellular Signaling Cascades PDF Author: Wolfgang B. Liedtke, MD, PH.D.
Publisher: CRC Press
ISBN: 1420005847
Category : Medical
Languages : en
Pages : 502

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Book Description
Since the first TRP ion channel was discovered in Drosophila melanogaster in 1989, the progress made in this area of signaling research has yielded findings that offer the potential to dramatically impact human health and wellness. Involved in gateway activity for all five of our senses, TRP channels have been shown to respond to a wide range of st

Index Medicus

Index Medicus PDF Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 2432

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Book Description
Vols. for 1963- include as pt. 2 of the Jan. issue: Medical subject headings.

Kinins

Kinins PDF Author: Michael Bader
Publisher: Walter de Gruyter
ISBN: 311025235X
Category : Science
Languages : en
Pages : 389

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Book Description
This handbook of kinin biology and biochemistry covers the current knowledge of kinins, a family of peptides involved in numerous physiological and pathophysiological processes. Recent publications have shown that the kinin system is highly relevant in a variety of disease states such as diabetes, multiple sclerosis and traumatic injuries. Furthermore, the first drug targeting system has just been approved for clinical use. The goal of this book is to provide advanced students and researchers a basic understanding of the kinin system and its role within the various organ systems. The authors of this book are experts in their fields, including a Nobel Laureate.

Calcium Entry Channels in Non-Excitable Cells

Calcium Entry Channels in Non-Excitable Cells PDF Author: Juliusz Ashot Kozak
Publisher: CRC Press
ISBN: 149875273X
Category : Science
Languages : en
Pages : 343

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Book Description
Calcium Entry Channels in Non-Excitable Cells focuses on methods of investigating the structure and function of non-voltage gated calcium channels. Each chapter presents important discoveries in calcium entry pathways, specifically dealing with the molecular identification of store-operated calcium channels which were reviewed by earlier volumes in the Methods in Signal Transduction series. Crystallographic and pharmacological approaches to the study of calcium channels of epithelial cells are also discussed. Calcium ion is a messenger in most cell types. Whereas voltage gated calcium channels have been studied extensively, the non-voltage gated calcium entry channel genes have only been identified relatively recently. The book will fill this important niche.