Biochemistry of Platelets
Biochemistry of Platelets

Author: David Phillips

Publisher: Elsevier

Published: 2012-12-02

Total Pages: 477

ISBN-13: 0323148972

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Biochemistry of Platelets is a comprehensive review of the biochemistry of platelets, with emphasis on the molecular basis for the various biological processes in which they participate. Topics range from stimulus-response coupling mechanisms to platelet contractile proteins, platelet membrane glycoproteins, and storage organelles in platelets and megakaryocytes. The expression and function of adhesive proteins on the platelet surface is also discussed. Comprised of 12 chapters, this book begins with a description of the morphological and metabolic responses to agonists, as well as the involvement of certain processes in the coupling of agonist-receptor interactions to platelet responses. The following chapter deals with platelet arachidonate metabolism and platelet-activating factor, focusing on the release of arachidonate from platelet lipid stores; pathways of platelet arachidonate metabolism and effects of arachidonate metabolites; and inhibition of platelet arachidonate metabolism by aspirin. The structure, function, and modification in disease of platelet membrane glycoproteins are then discussed, along with prothrombin activation on platelets and platelet regulation of thrombus formation. Secreted platelet proteins as markers for pathological disorders are also considered. This monograph is intended as a reference for investigators involved in platelet research as well as a source of information for those working in other areas of biological investigation.

Platelet Membrane Glycoproteins
Platelet Membrane Glycoproteins

Author: James N. George

Publisher: Springer Science & Business Media

Published: 2013-03-13

Total Pages: 420

ISBN-13: 1468448803

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It was just about ten years ago that platelet membrane glycoproteins were first charac terized and their abnormalities in congenital bleeding disorders first recognized. Dur ing this decade there has been a remarkable growth in our understanding of the structure and membrane organization of the platelet surface glycoproteins, their in teractions with external ligands during the process of hemostasis, and their defects causing hemorrhagic disease. These studies have advanced the knowledge of platelet involvement in hemostasis from a cellular to a molecular level, and they have provided a model for contact interactions among other cell types. This seemed a proper time to ask those who contributed major observations and insights during these past years to review their progress and to assess the state of our present knowledge. We have planned this volume to begin with the biochemistry of platelet membrane glycoproteins themselves and proceed through their involvement in platelet function to the final considerations of the platelet's role in maintaining the integrity of the vascular system. Our aim was an integrated presentation on the blood platelet from the perspective of its highly specialized and reactive cell surface. James N. George Alan T. Nurden David R. Phillips vii Contents I. INTRODUCTION 1. Plasma Membrane Receptors and Platelet Response Ernst F. Wscher 1. Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2. Platelet Receptor Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 . . . . . . . . . . 2. 1. Receptors Involved in Platelet Adhesion and in Cell-Cell Contact. . . 5 2. 2. Receptors Involved in Platelet Activation. . . . . . . . . . . . . . . . . . . 6 . . . . 3. Conclusion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 References. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 II.

Handbook of Platelet Physiology and Pharmacology
Handbook of Platelet Physiology and Pharmacology

Author: Gundu H.R. Rao

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 565

ISBN-13: 1461550491

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This is the first comprehensive work to review blood platelet biochemistry, physiology, pharmacology, and function. It provides up-to-date information on how platelets function, the biochemical mechanisms that modulate their physiology and function, as well as the pharmacology of platelet inhibitory drugs.

Platelet Membrane Glycoproteins—Advances in Research and Application: 2012 Edition
Platelet Membrane Glycoproteins—Advances in Research and Application: 2012 Edition

Author:

Publisher: ScholarlyEditions

Published: 2012-12-26

Total Pages: 73

ISBN-13: 1481610198

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Platelet Membrane Glycoproteins—Advances in Research and Application: 2012 Edition is a ScholarlyBrief™ that delivers timely, authoritative, comprehensive, and specialized information about Platelet Membrane Glycoproteins in a concise format. The editors have built Platelet Membrane Glycoproteins—Advances in Research and Application: 2012 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Platelet Membrane Glycoproteins in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Platelet Membrane Glycoproteins—Advances in Research and Application: 2012 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

The Circulating Platelet
The Circulating Platelet

Author: Shirley A. Johnson

Publisher: Elsevier

Published: 2012-12-02

Total Pages: 623

ISBN-13: 0323144322

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The Circulating Platelet focuses on the biochemistry and physiology of platelets. Composed of contributions of authors, the compilation starts with the discussions on the origin, discovery, production, and life span of blood platelets. The discussions continue with the morphology of platelets. Concerns include peripheral, sol-gel, and organelle zones and the membrane systems. The book also looks at the energy metabolism of thrombocytes and highlights the presence of glycoproteins in blood platelets. These include polysaccharides, glucosaminoglycans, and glycoproteins. The text also discusses the properties, functions, and the physiological value of thrombosthenin. The compilation further discusses platelet aggregation and functions of platelets. Concerns include collection and processing of platelets; preparation of homogenates; and the agents that influence platelet aggregation. The role of platelets in blood clots and fibrinolysis is emphasized. The selection ends with discussions on the immunological reactions of platelets; the clinical diseases related to blood platelets; and blood transfusion and preservation. The text is vital for researchers interested in studying blood platelets.

The Platelets
The Platelets

Author: Gesina Longenecker

Publisher: Elsevier

Published: 2012-12-02

Total Pages: 508

ISBN-13: 0323147704

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The Platelets: Physiology and Pharmacology is a critical review of the basic platelet systems, methodologic critiques, and platelet involvement in major disease states. This book is composed of 20 chapters that specifically deal with the physiology and biochemistry of the platelet system, along with possibilities for, and consequences of, pharmacologic manipulation. The opening chapters examine the basic processes of platelet aggregation and adhesion. These topics are followed by discussions on the types and functions of platelet a-granule proteins; the aspects of adenine nucleotide levels, regulation, and storage; and receptors for catecholamines and consequences of their agonism. Other chapters are devoted to the metabolism of arachidonic acid, its manipulation, consequences, and metabolite receptors. The discussion then shifts to the second-messenger entities, specifically calmodulin, calcium, and cyclic adenosine monophosphate. A chapter presents the comparisons of man and commonly used laboratory animals concerning platelet behavior variability. Another chapter looks into the use and appropriateness of the use of platelets as models of neurons, with a special emphasis on serotonergic neurons. The remaining chapters contain critical reviews of platelet involvement in diabetes, hypertension and peripheral vascular disease, atherogenesis/atherosclerosis, and ischemic heart disease. These chapters also include specific techniques for platelet analysis, including lumiaggregometry, eicosanoid measurements, and serotonin uptake and release. This book is an invaluable source for pharmacologists, biochemists, researchers, and clinicians who are interested in platelet involvement in disease.