Biochemistry, Molecular Biology, and Physiology of Phospholipase A2 and Its Regulatory Factors

Biochemistry, Molecular Biology, and Physiology of Phospholipase A2 and Its Regulatory Factors PDF Author: Anil B. Mukherjee
Publisher: Springer Science & Business Media
ISBN: 1461306515
Category : Science
Languages : en
Pages : 268

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Book Description
During the past decade there has been a dramatic expansion of our knowledge on phospholipases in general, and phospholipase A2 (PLA2) in particular. Progress in this field has been evident on many fronts, with novel information rapidly accumulating in the literature regarding the chemistry and molecular biology of this enzyme and its role in many important physiological processes. These include cellular signal transduction via the G-protein cycle, and in the generation of many cellular mediators, such as the platelet activating factor (PAF) and the eicosanoids that participate in the initiation and propagation of inflammation, to mention a few. This symposium was organized to obtain an overview of current investigations on this enzyme from the standpoint of its chemistry, molecular biology and physiology. Another important focus of this symposium concerns the regulation of PLA2, including endogenous and synthetic inhibitors and activators of this enzyme. To review these important areas in PLA2 research we invited scientists who made significant contributions in this field. The papers in this volume are organized to emphasize the recent advances in several areas of investigation, including: (I) the structure and mechanism of action of PLA2, (2) mechanism of activation of PLA2, (3) molecular biology, physiology and endogenous inhibitors of this enzyme and finally, (4) clinical investigations emphasizing the pathophysiological role of this enzyme in human diseases. The first article in this volume is by Dr.

Biochemistry, Molecular Biology, and Physiology of Phospholipase A2 and Its Regulatory Factors

Biochemistry, Molecular Biology, and Physiology of Phospholipase A2 and Its Regulatory Factors PDF Author: Anil B. Mukherjee
Publisher: Springer Science & Business Media
ISBN: 1461306515
Category : Science
Languages : en
Pages : 268

Get Book Here

Book Description
During the past decade there has been a dramatic expansion of our knowledge on phospholipases in general, and phospholipase A2 (PLA2) in particular. Progress in this field has been evident on many fronts, with novel information rapidly accumulating in the literature regarding the chemistry and molecular biology of this enzyme and its role in many important physiological processes. These include cellular signal transduction via the G-protein cycle, and in the generation of many cellular mediators, such as the platelet activating factor (PAF) and the eicosanoids that participate in the initiation and propagation of inflammation, to mention a few. This symposium was organized to obtain an overview of current investigations on this enzyme from the standpoint of its chemistry, molecular biology and physiology. Another important focus of this symposium concerns the regulation of PLA2, including endogenous and synthetic inhibitors and activators of this enzyme. To review these important areas in PLA2 research we invited scientists who made significant contributions in this field. The papers in this volume are organized to emphasize the recent advances in several areas of investigation, including: (I) the structure and mechanism of action of PLA2, (2) mechanism of activation of PLA2, (3) molecular biology, physiology and endogenous inhibitors of this enzyme and finally, (4) clinical investigations emphasizing the pathophysiological role of this enzyme in human diseases. The first article in this volume is by Dr.

Chemical and Structural Approaches to Rational Drug Design

Chemical and Structural Approaches to Rational Drug Design PDF Author: David B. Weiner
Publisher: CRC Press
ISBN: 1000142183
Category : Medical
Languages : en
Pages : 298

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Book Description
This book is the first to provide both a broad overview of the current methodologies being applied to drug design and in-depth analyses of progress in specific fields. It details state-of-the-art approaches to pharmaceutical development currently used by some of the world's foremost laboratories. The book features contributors from a variety of fields, new techniques, previously unpublished data, and extensive reference lists.

Current Catalog

Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 508

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Book Description
First multi-year cumulation covers six years: 1965-70.

GTPases in Biology II

GTPases in Biology II PDF Author:
Publisher: Springer Science & Business Media
ISBN: 3642783457
Category : Medical
Languages : en
Pages : 638

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Book Description
The GTPase switch appears to be almost as old as life itself, and nature has adapted it to a variety of purposes. This two-volume work surveys the major classes of GTPases, including their role in ensuring accuracy during protein translation, a new look at the trimeric G-protein cycle, the molecular function of ARF in vesicle coating, the emerging role of the dynamin family in vesicle transfer, GTPases which activate GTPases during nascent protein translocation, and the many roles of ras-related proteins in growth, cytoskeletal polymerization, and vesicle transfer. 80 chapters contain much previously unpublished data and, at the rate the extended family of GTPases is growing, it is unlikely that it will again sit for a group portrait such as this. Thus, this could well become the standard reference work.

Advances in Lipobiology, Volume 1

Advances in Lipobiology, Volume 1 PDF Author: R.W. Gross
Publisher: Elsevier
ISBN: 0080526330
Category : Science
Languages : en
Pages : 497

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Book Description
Lipobiology is an interdisciplinary field which incorporates critical aspects of lipid and lipoprotein chemistry into the disciplines of cell biology and physiology. During the last decade, advances in our understanding of the structure and function of lipids, biological membranes and lipid-derived second messengers have underscored the importance of lipids in the regulation of cellular function. This series focuses on salient aspects of the role of lipids in metabolic regulation and cellular activation, with emphasis on emerging concepts and technologies. One goal of this series is to formulate cohesive criteria upon which a foundation for the evaluation of recent work can be based and future directions of research identified.

Introduction to Cellular Signal Transduction

Introduction to Cellular Signal Transduction PDF Author: Ari Sitaramayya
Publisher: Springer Science & Business Media
ISBN: 1461219906
Category : Science
Languages : en
Pages : 313

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Book Description
Our understanding of biological communication has grown significantly during the past decade. The advances in knowledge about the chemical nature of signals and their corresponding reception by specialized cells have led to identification, characterization, purification, cloning, and expression of specific receptor molecules. While the earlier literature emphasized com partmentalized treatment of informational molecules and their interaction with receptors, the progress in the recent past has allowed cross-fertilization in the examination of the of actions and mechanisms of steroid and protein hormones and other messengers. Investigators now have an increased ap preciation of the multiple effects of specific hormones and of the diverse responses by receptor proteins to closely related ligands. The task of compil ing this enormous literature into a focused treatise was undertaken with the launching of the series Hormones in Health and Disease. This latest volume, An Introduction to Cellular Signal Transduction, complements the previous monographs in the series and brings to the fore recent developments in the field of biochemical communication. This volume combines discussions on the basic tenets of the signal transduction process and its relevance to health and disease. While various chapters provide exhaustive dissection of specific topics for researchers in the field, the book is also an excellent vehicle for introducing students and new investigators to the subject. The contributors of the chapters are active and accomplished scientists brought together on a common platform by the editor, Dr.

Phospholipase A2

Phospholipase A2 PDF Author: Patrick Y-K Wong
Publisher: Springer
ISBN:
Category : Medical
Languages : en
Pages : 216

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Book Description
Based on the Proceedings of the Symposium held in New York City, January 15, 1989, and the Federation of American Societies for Experimental Biology Symposium held in New Orleans, Louisiana, March 22, 1989

Advances in Lipobiology, Volume 2

Advances in Lipobiology, Volume 2 PDF Author: R.W. Gross
Publisher: Elsevier
ISBN: 0080526349
Category : Science
Languages : en
Pages : 369

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Book Description
Advances in Lipobiology, Volume 2

Protein-Lipid Interactions

Protein-Lipid Interactions PDF Author: Anthony Watts
Publisher: Elsevier
ISBN: 0080860850
Category : Science
Languages : en
Pages : 399

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Book Description
Protein-lipid interactions as a field of study is now a mature area, and this volume of NewComprehensive Biochemistry has been published with two objectives in mind. Firstly, to look to thefuture, and try to envisage how the subject may develop in the near to medium future. Secondly, to presentcontrasting or complementary views on the same system. For example, the acetylcholine receptor is discussedfrom a predominantly structural aspect by Barrantes, and from the kinetic standpoint by Rankin, et al.The volume not only gives an update on specific aspects of the field, but also shows the way in whichthe phenomenon of protein-lipid interactions is now seemingly infiltrating many areas of biomembraneresearch, from recombinant DNA studies, protein insertion and assembly and reconstitution considerationsto structural studies of membrane proteins.

Biochemistry of Lipids, Lipoproteins and Membranes

Biochemistry of Lipids, Lipoproteins and Membranes PDF Author: Neale Ridgway
Publisher: Elsevier
ISBN: 0444634495
Category : Science
Languages : en
Pages : 625

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Book Description
Biochemistry of Lipids: Lipoproteins and Membranes, Volume Six, contains concise chapters that cover a wide spectrum of topics in the field of lipid biochemistry and cell biology. It provides an important bridge between broad-based biochemistry textbooks and more technical research publications, offering cohesive, foundational information. It is a valuable tool for advanced graduate students and researchers who are interested in exploring lipid biology in more detail, and includes overviews of lipid biology in both prokaryotes and eukaryotes, while also providing fundamental background on the subsequent descriptions of fatty acid synthesis, desaturation and elongation, and the pathways that lead the synthesis of complex phospholipids, sphingolipids, and their structural variants. Also covered are sections on how bioactive lipids are involved in cell signaling with an emphasis on disease implications and pathological consequences. - Serves as a general reference book for scientists studying lipids, lipoproteins and membranes and as an advanced and up-to-date textbook for teachers and students who are familiar with the basic concepts of lipid biochemistry - References from current literature will be included in each chapter to facilitate more in-depth study - Key concepts are supported by figures and models to improve reader understanding - Chapters provide historical perspective and current analysis of each topic