Physiology and Pathophysiology of Leukocyte Adhesion

Physiology and Pathophysiology of Leukocyte Adhesion PDF Author: D. Neil Granger
Publisher:
ISBN: 9780195081022
Category : Medical
Languages : en
Pages : 532

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Book Description
Leukocytes play an integral role in the pathogenesis of different inflammatory disorders. Recent results indicate that leukocytes are also involved in conditions that had not formerly been associated with a cytotoxic effect by leukocytes. In 27 chapters by leading investigators, this book reviews recent research on leukocyte adhesion and microvascular kinetics. Detailed descriptions of adhesive glycoproteins expressed on the surface of leukocytes and endothelial cells are given together with summaries of the current state of leukocyte rheology, kinetics and entrapment in microvessels. Since leukocytes reach all organs, the mechanisms described in this volume may apply to a wide range of cardiovascular disorders. A variety of important inflammatory and circulatory disorders are discussed including cerebral and coronary ischemia, shock, atherogenesis, chronic venous insufficiency, gastric ulcer and diabetic retinopathy. New concepts about the etiology of cardiovascular complications are presented, with emphasis on molecular, cellular, and microvascular mechanisms. The current state of endogenous anti-adhesive and pro-adhesive mediators is summarized, including interventions against leukocyte activation and adhesion.

Physiology and Pathophysiology of Leukocyte Adhesion

Physiology and Pathophysiology of Leukocyte Adhesion PDF Author: D. Neil Granger
Publisher:
ISBN: 9780195081022
Category : Medical
Languages : en
Pages : 532

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Book Description
Leukocytes play an integral role in the pathogenesis of different inflammatory disorders. Recent results indicate that leukocytes are also involved in conditions that had not formerly been associated with a cytotoxic effect by leukocytes. In 27 chapters by leading investigators, this book reviews recent research on leukocyte adhesion and microvascular kinetics. Detailed descriptions of adhesive glycoproteins expressed on the surface of leukocytes and endothelial cells are given together with summaries of the current state of leukocyte rheology, kinetics and entrapment in microvessels. Since leukocytes reach all organs, the mechanisms described in this volume may apply to a wide range of cardiovascular disorders. A variety of important inflammatory and circulatory disorders are discussed including cerebral and coronary ischemia, shock, atherogenesis, chronic venous insufficiency, gastric ulcer and diabetic retinopathy. New concepts about the etiology of cardiovascular complications are presented, with emphasis on molecular, cellular, and microvascular mechanisms. The current state of endogenous anti-adhesive and pro-adhesive mediators is summarized, including interventions against leukocyte activation and adhesion.

Inflammation and the Microcirculation

Inflammation and the Microcirculation PDF Author: D. Neil Granger
Publisher: Morgan & Claypool Publishers
ISBN: 1615041656
Category : Medical
Languages : en
Pages : 99

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Book Description
The microcirculation is highly responsive to, and a vital participant in, the inflammatory response. All segments of the microvasculature (arterioles, capillaries, and venules) exhibit characteristic phenotypic changes during inflammation that appear to be directed toward enhancing the delivery of inflammatory cells to the injured/infected tissue, isolating the region from healthy tissue and the systemic circulation, and setting the stage for tissue repair and regeneration. The best characterized responses of the microcirculation to inflammation include impaired vasomotor function, reduced capillary perfusion, adhesion of leukocytes and platelets, activation of the coagulation cascade, and enhanced thrombosis, increased vascular permeability, and an increase in the rate of proliferation of blood and lymphatic vessels. A variety of cells that normally circulate in blood (leukocytes, platelets) or reside within the vessel wall (endothelial cells, pericytes) or in the perivascular space (mast cells, macrophages) are activated in response to inflammation. The activation products and chemical mediators released from these cells act through different well-characterized signaling pathways to induce the phenotypic changes in microvessel function that accompany inflammation. Drugs that target a specific microvascular response to inflammation, such as leukocyte-endothelial cell adhesion or angiogenesis, have shown promise in both the preclinical and clinical studies of inflammatory disease. Future research efforts in this area will likely identify new avenues for therapeutic intervention in inflammation. Table of Contents: Introduction / Historical Perspectives / Anatomical Considerations / Impaired Vasomotor Responses / Capillary Perfusion / Angiogenesis / Leukocyte-Endothelial Cell Adhesion / Platelet-Vessel Wall Interactions / Coagulation and Thrombosis / Endothelial Barrier Dysfunction / Epilogue / References

Physiology of Inflammation

Physiology of Inflammation PDF Author: Klaus Ley
Publisher: Springer
ISBN: 1461475120
Category : Science
Languages : en
Pages : 558

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Book Description
This book covers the physiological processes relevant to inflammation. It centers on the recruitment of leukocytes to sites of injury and infection, their function in the tissue and the eventual resolution of inflammation.

The Adhesion Molecule FactsBook

The Adhesion Molecule FactsBook PDF Author:
Publisher: Elsevier
ISBN: 0080525970
Category : Science
Languages : en
Pages : 325

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Book Description
This updated and expanded Second Edition of The Adhesion Molecule FactsBook has nearly double the number of entries of the First Edition, and provides a compendium of the major cell surface adhesion molecules. The introductory chapters detail the organization of the data in the entries section, provide a background to the main adhesion molecule families, and inform the reader how to access information on adhesion molecules on the Internet. The entries have been designed to allow the reader to quickly establish the main structure and functional features of each molecule and where to find information. - Alternative nomenclature - Tissue distribution and regulation of expression - Ligands - Gene organization and chromosomal location - Protein structure and molecular weights - Amino acid sequence of the most commonly studied organisms - PIR, SWISSPROT, and EMBL/GenBank accession numbers - Biological function - Key references

Introductory Immunology

Introductory Immunology PDF Author: Jeffrey K. Actor
Publisher: Academic Press
ISBN: 0124200729
Category : Medical
Languages : en
Pages : 173

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Book Description
Introductory Immunology quickly acquaints readers with natural immune responses manifesting in diseases and disorders. The book presents a complete picture of natural defenses to infectious agents, as well as the mechanisms that lead to autoimmune dysfunction. In addition, it examines immunologically based diseases, giving the reader sufficient knowledge to make sound clinical decisions leading to better treatment outcomes. Introductory Immunology is aimed at researchers, postgraduates, or any scientifically inclined reader interested in immunology. No prior expertise in medical, biochemical, or cellular science is needed to benefit from the clear presentation of immunology concepts in this book. - Quick, concise introduction to immunological concepts - Breaks down all of immunology into manageable, logically digestible building blocks - Geared toward readers without medical, biochemical, or cellular expertise

Leucocyte Adhesion

Leucocyte Adhesion PDF Author: Klaus Ley
Publisher: Academic Press
ISBN: 008095698X
Category : Science
Languages : en
Pages : 428

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Book Description
Leucocyte Adhesion provides a systematic, comprehensive, and rigorous approach to specific topics relevant to the study of cellular membranes. This volume provides a review of the latest developments in leukocyte adhesion. Regulation of cell adhesion is important for immune system function. - Contributions from leading experts in the field - Reviews the latest developments

Biomedical Index to PHS-supported Research: pt. A. Subject access A-H

Biomedical Index to PHS-supported Research: pt. A. Subject access A-H PDF Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1064

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Book Description


Molecular Basis for Microcirculatory Disorders

Molecular Basis for Microcirculatory Disorders PDF Author: Geert W. Schmid-Schönbein
Publisher: Springer Science & Business Media
ISBN: 2817807618
Category : Medical
Languages : en
Pages : 610

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Book Description
A large number of cardiovascular diseases are accompanied by inflammation. This volume on the molecular basis of microcirculatory disorders gives a comprehensive summary of key steps in the inflammatory cascade. Leading investigators present a state-of-the-art analysis of the molecular determinants of leukocyte-endothelial cell adhesion, mechanotransduction in endothelial and inflammatory cells, mechanisms of cell activation, microvascular apoptosis with applications to ischemia-reperfusion in the brain, the heart and in venous disease, diabetes and hypertension. The book provides the latest thinking in these important cardiovascular problems, with the most contemporary literature and a look at the increasingly complex events during inflammation. Molecular biology tools, microvascular and modern bioengineering analysis are seamlessly integrated into the analysis of clinical problems. The book helps not only newcomers to gain entry into the interesting problems associated with microvascular disorders, but lays the foundation for the design of new therapeutic interventions.

Endothelial Cell Dysfunctions

Endothelial Cell Dysfunctions PDF Author: M. Simionescu
Publisher: Springer Science & Business Media
ISBN: 1489907211
Category : Medical
Languages : en
Pages : 562

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Book Description
Noted experts survey and evaluate the latest research in the growing field of endothelial cell involvement in the initiation and development of various diseases. Research-oriented chapters span a diversity of topics, including endothelial cell response to various injuries and its crucial role in inflammation, immunity, viral infection, hypertension, hyperlipidemia, atherosclerosis, diabetes mellitus, neoplasia, and metastasis.

Mast Cells and Basophils

Mast Cells and Basophils PDF Author: Gianni Marone
Publisher: Academic Press
ISBN: 0080535852
Category : Medical
Languages : en
Pages : 738

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Book Description
Mast Cells and Basophils will be essential reading for immunologists, biochemists and medical researchers. Detailed chapters cover all aspects of mast cell and basophil research, from cell development, proteases, histamine, cysteinyl leukotrienes, physiology and pathology to the role of these cells in health and disease. Chapters also discuss the clinical implications of histamine receptor antagonists.