Phospholipid Metabolism In Cellular Signaling

Author : Jose M. Mato
Publisher : CRC Press
Page : 225 pages
File Size : 54,6 Mb
Release : 2018-01-18
Category : Medical
ISBN : 9781351092425

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Phospholipid Metabolism in Cellular Signaling by Jose M. Mato Pdf

Phospholipids are no longer considered exclusively as the building blocks of biomembranes, but are now regarded to be exceptionally important to cellular signalling.Another conclusion resulting from studies over the past several years is that no single general scheme for the role of phospholipids during cell activation can be drawn as representative of all cells. This book presents a comprehensive view of the recent advances made in certain major research areas within the field of phospholipid metabolism in cellular signalling. Topics discussed within this volume include lipid composition of cellular membranes and their organization in biological systems, the dynamic aspects of phospholipid metabolism and its regulation by extracellular stimuli, and the role of newly discovered glycosyl-phosphatidylinositols in insulin action . The book also discusses two biologically active phospholipids: the sphingolipids, and ether-linked glycerophospholipids (the platelet activating factor). Phospholipid Metabolism in Cellular Signaling is an important research reference that should be considered required reading by all scientists and graduate students working on cell activation (e.g., growth factors, hormones, and oncogenes).

Author : James M. Ntambi
Publisher : Academic Press
Page : 566 pages
File Size : 52,5 Mb
Release : 2020-08-09
Category : Science
ISBN : 9780128194058

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Lipid Signaling and Metabolism by James M. Ntambi Pdf

Lipid Signaling and Metabolism provides foundational knowledge and methods to examine lipid metabolism and bioactive lipid signaling mediators that regulate a broad spectrum of biological processes and disease states. Here, world-renowned investigators offer a basic examination of general lipid, metabolism, intracellular lipid storage and utilization that is followed by an in-depth discussion of lipid signaling and metabolism across disease areas, including obesity, diabetes, fatty liver disease, inflammation, cancer, cardiovascular disease and mood-related disorders. Throughout, authors demonstrate how expanding our understanding of lipid mediators in metabolism and signaling enables opportunities for novel therapeutics. Emphasis is placed on bioactive lipid metabolism and research that has been impacted by new technologies and their new potential to transform precision medicine. Provides a clear, up-to-date understanding of lipid signaling and metabolism and the impact of recent technologies critical to advancing new studies Empowers researchers to examine bioactive lipid signaling and metabolism, supporting translation to clinical care and precision medicine Discusses the role of lipid signaling and metabolism in obesity, diabetes, fatty liver disease, inflammation, cancer, cardiovascular disease and mood-related disorders, among others

Author : Alfred Harrison Merrill,Yusuf A. Hannun
Publisher : Academic Press
Page : 688 pages
File Size : 41,7 Mb
Release : 2000
Category : Cell interaction
ISBN : 9780121822132

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Sphingolipid Metabolism and Cell Signaling by Alfred Harrison Merrill,Yusuf A. Hannun Pdf

This volume contains information on analyzing sphingolipids, sphingolipid transport and trafficking, and sphingolipid-protein interactions and cellular targets. Its companion Volume 311 presents methods used in studying enzymes of sphingolipid biosynthesis and turnover, including inhibitors of some of these enzymes, genetic approaches, and organic and enzymatic syntheses of sphingolipids and analogs. The critically acclaimed laboratory standard for more than forty years, Methods in Enzymology is one of the most highly respected publications in the field of biochemistry. Since 1955, each volume has been eagerly awaited, frequently consulted, and praised by researchers and reviewers alike. Now with more than 300 volumes (all of them still in print), the series contains much material still relevant today--truly an essential publication for researchers in all fields of life sciences.

Author : R. H. Michell,Alan H. Drummond,C. Peter Downes
Publisher : Unknown
Page : 568 pages
File Size : 55,6 Mb
Release : 1989
Category : Science
ISBN : UOM:39015014467636

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Inositol Lipids in Cell Signalling by R. H. Michell,Alan H. Drummond,C. Peter Downes Pdf

The discovery that inositol lipids are integral in cellular signaling mechanisms has been one of the most exciting breakthroughs in recent years. As secondary messengers in a wide variety of tissues and involved processes as diverse as rapid contraction of skeletal muscle, insulin secretion, and the slow activation of cell proliferation in cancer cells, their impact on biochemistry is akin to that of cyclic AMP two decades ago. Drawing together the many strands of research on inositol lipid-mediated signalling and containing contributions by leading authorities in their fields, Inositol Lipids in Cell Signalling is essential for any involved biochemist, cell biologist, or pharmacologist.

Author : Christian Ehnholm
Publisher : Springer Science & Business Media
Page : 385 pages
File Size : 48,7 Mb
Release : 2009-07-07
Category : Medical
ISBN : 9783642003004

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Cellular Lipid Metabolism by Christian Ehnholm Pdf

For years lipids have fascinated cell biologists and biochemists due to their profound effects on cell function. "Cellular Lipid Metabolism" highlights new concepts and recent findings, but also reviews important discoveries made in the past. Outstanding international experts contribute 13 chapters on the genetics, molecular and cell biology of lipids. Presenting analyses at the molecular level they reveal the principles by which cellular lipid metabolism functions. Further, numerous intriguing observations that cannot yet be explained are identified, stimulating the readers to future studies. This book provides an invaluable source of information for biomedical researchers in energy metabolism, vascular biology, endocrinology and lipidology.

Author : Daniel G.S. Capelluto
Publisher : Springer Science & Business Media
Page : 219 pages
File Size : 54,7 Mb
Release : 2013-06-17
Category : Medical
ISBN : 9789400763319

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Lipid-mediated Protein Signaling by Daniel G.S. Capelluto Pdf

This book provides the most updated information of how membrane lipids mediate protein signaling from studies carried out in animal and plant cells. Also, there are some chapters that go beyond and expand these studies of protein-lipid interactions at the structural level. The book begins with a literature review from investigations associated to sphingolipids, followed by studies that describe the role of phosphoinositides in signaling and closing with the function of other key lipids in signaling at the plasma membrane and intracellular organelles.

Author : Peter J. Quinn,Valerian E. Kagan
Publisher : Springer Science & Business Media
Page : 340 pages
File Size : 42,6 Mb
Release : 2006-04-18
Category : Science
ISBN : 9780306479311

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Phospholipid Metabolism in Apoptosis by Peter J. Quinn,Valerian E. Kagan Pdf

The last few years have witnessed an explosion of both interest and knowledge about apoptosis, the process by which a cell actively commits suicide. The number of publications on the topic has increased from nothing in the early 1980s to more than 10,000 papers annually today. It is now well recognized that apoptosis is essential in many aspects of normal development and is required for maintaining tissue homeostasis. The idea that life requires death seems somewhat paradoxical, but cell suicide is essential for an animal to survive. For example, without selective destruction of “non-self” T cells, an animal would lack immunity. Similarly, meaningful neural connections in the brain are whittled from a mass of cells. Further, developmental cell remodeling during tissue maturation involves programmed cell death as the major mechanism for functional and structural safe transition of undifferentiated cells to more specialized counterparts. Apoptosis research, with roots in biochemistry, developmental and cell biology, genetics, and immunology, embraces this long-ignored natural law. Failure to properly regulate apoptosis can have catastrophic consequences. Cancer and many diseases (AIDS, Alzheimer’s disease, Parkinson’s disease, heart attack, stroke, etc. ) are thought to arise from deregulation of apoptosis. As apoptosis emerges as a key biological regulatory mechanism, it has become harder and harder to keep up with new developments in this field.

Author : Andres Trostchansky,Homero Rubbo
Publisher : Springer
Page : 198 pages
File Size : 53,9 Mb
Release : 2019-05-28
Category : Medical
ISBN : 9783030114886

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Bioactive Lipids in Health and Disease by Andres Trostchansky,Homero Rubbo Pdf

The purpose of this book is to introduce the readers on the perspective of the role that unsaturated fatty acids and complex lipids play on health and disease. Bioactive lipids can be modified affecting membrane composition, structure and fluidity in addition to changes in cell signaling associated to lipid-protein (membrane receptors) interactions, issues that are addressed by the authors. This book analyzes key topics involving bioactive lipids and their role in normal signaling and the mechanisms of disease. The book navigates from structural studies of oxidized and non-oxidized lipids to the reactions and cell signaling processes that bioactive lipids play in cardiovascular and neurodegenerative diseases. The book contains the recent advances reported in the literature about lipidomics as well as the role that lipid-derived compounds exert on unfolded protein response and lipid metabolism and disease. This book represents a state of the art introduction to lipid metabolism from a biochemical to an in vivo overview being an useful tool for students and investigators. We hope the mechanistic observations on the role of bioactive lipids in health and disease serve a perspective to improve the existing treatments or propose new lipid-based pharmacology

Author : John N. Fain
Publisher : Academic Press
Page : 376 pages
File Size : 55,6 Mb
Release : 2013-10-22
Category : Science
ISBN : 9781483288321

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Lipid Metabolism in Signaling Systems by John N. Fain Pdf

Many of the phospholipases and even the receptor for inositol 1,4,5-trisphosphate have recently been cloned and sequenced and play an important role in neurotransmission. Methods developed in recent years for the study of the enzymes and intermediates involved in the regulation of neuronal signal transduction involving phospholipid turnover are presented in this volume. Techniques for examining the role of phosphoinositides in signal transduction Techniques related to protein kinase C Analysis of inositol phosphates Techniques to analyze phospholipid turnover in the brain

Author : Anonim
Publisher : Elsevier
Page : 786 pages
File Size : 50,6 Mb
Release : 1999-11-01
Category : Science
ISBN : 9780080496689

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Sphingolipid Metabolism and Cell Signaling, Part A by Anonim Pdf

Sphingolipids are found in all eukaryotic and in some prokaryotic organisms and provide structure for cell membranes, lipoproteins, and other biological materials as well as participate in the regulation of cell growth, differentiation, and diverse cell functions, including cell-cell communication, cell-substratum interactions, and intracellular signal transduction. This volume presents methods used in studying enzymes of sphingolipid biosynthesis and turnover, including inhibitors of some of these enzymes, genetic approaches, and organic and enzymatic syntheses of sphingolipids and analogs. Its companion Volume 312 will contain information on analyzing sphingolipids, sphingolipid transport and trafficking, and sphingolipid-protein interactions and cellular targets. The critically acclaimed laboratory standard for more than forty years, Methods in Enzymology is one of the most highly respected publications in the field of biochemistry. Since 1955, each volume has been eagerly awaited, frequently consulted, and praised by researchers and reviewers alike. Now with more than 300 volumes (all of them still in print), the series contains much material still relevant today--truly an essential publication for researchers in all fields of life sciences.

Author : Bruce Alberts
Publisher : Unknown
Page : 0 pages
File Size : 41,8 Mb
Release : 2002
Category : Cytology
ISBN : 0815332181

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Molecular Biology of The Cell by Bruce Alberts Pdf

Author : Anonim
Publisher : Elsevier
Page : 392 pages
File Size : 50,5 Mb
Release : 2007-11-12
Category : Science
ISBN : 0080554091

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Lipidomics and Bioactive Lipids: Lipids and Cell Signaling by Anonim Pdf

This volume in the well-established Methods in Enzymology series features methods for the study of lipids using mass spectrometry techniques. Articles in this volume cover topics such as Phospholipase A1 assays using a radio-labeled substrate and mass spectrometry; Real-time Cell Assays of Phospholipases A2 Using Fluorogenic Phospholipids; Analysis and Pharmacological Targeting of Phospholipase C â interactions with G proteins; Biochemical Analysis of Phospholipase D.; Measurement of Autotaxin/Lysophospholipase D Activity; Platelet-Activating Factor; Quantitative measurement of PtdIns(3,4,5)P3; Measuring Phosphorylated Akt And Other Phosphoinositide 3-Kinase-Regulated Phosphoproteins In Primary Lymphocytes; Regulation of Phosphatidylinositol 4-Phosphate 5-Kinase activity by partner proteins; Biochemical Analysis of Inositol Phosphate Kinases; Analysis of the phosphoinositides and their aqueous metabolites; Combination of C17-sphingoid base homologues and mass spectrometry analysis as a new approach to study sphingolipid metabolism; Measurement of mammalian sphingosine-1-phosphate phosphohydrolase activity in vitro and in vivo; A rapid and sensitive method to measure secretion of sphingosine-1-phosphate; Ceramide Kinase and Ceramide-1-Phosphate; Measurement of Mammalian Diacylglycerol Kinase Activity in vitro and in Cells; Lipid Phosphate Phosphatases from Saccharomyces cerevisiae.

Author : Julian Gomez-Cambronero,Michael A. Frohman
Publisher : Springer Nature
Page : 338 pages
File Size : 50,6 Mb
Release : 2020-04-24
Category : Medical
ISBN : 9783030336684

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Lipid Signaling in Human Diseases by Julian Gomez-Cambronero,Michael A. Frohman Pdf

Lipids are an integral part of cell membrane architecture, are intermediaries in cell metabolism, and are involved in transmitting cell signals from hormones, growth factors and nutrients. A number of lipases and phospholipases, lipid kinases, lipid phosphatases, sphingosine kinases, and their reaction products have been implicated in fundamental cellular processes including cell proliferation, division and migration. These enzymes and their products underlie the molecular mechanisms of numerous human diseases, in particular metabolic disease (diabetes), cancer, neurodegenerative disease and cardiovascular disease. Over the last decade, studies have advanced to the point that a number of inhibitors for these enzymes have been developed to attempt to ameliorate these conditions; some of the inhibitors are currently in human clinical trial. The need for this book is to review the current status of this field and the prospect for the inhibitors to be clinically important.

Author : A. Kuksis
Publisher : Elsevier
Page : 1000 pages
File Size : 45,8 Mb
Release : 2003-09-12
Category : Science
ISBN : 9780080930305

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Inositol Phospholipid Metabolism and Phosphatidyl Inositol Kinases by A. Kuksis Pdf

This book offers a wide ranging and review of cutting edge developments along with tried and tested methods for isolation, resolution and quantification of inositol phospholipids and inositol polyphosphates in both cells and tissues. It includes detailed and rigorous methodology for identification of molecular species of inositol phospholipids, including their phosphates and glycans, with numerous examples of specific applications. Wherever available, both chromatographic and mass spectrometric evidence is presented for specific phospholipid involvement in the biochemical transformations accompanying metabolic signalling events and, where possible, controversies have been resolved on basis of analytical ambiguity. The review of the lipid analyses extends to products of phosphatidylinositol kinases, phosphatases and lipases. A general review chapter is included on metabolic signalling with special emphasis on the lipid products of 3-kinases. In view of the general lack of commercially available standards for inositol phospholipids and inositol phosphates, the book concludes with a chapter on the preparation and collection of chromatographic and mass spectrometric proof of their purity and identity. This book complements recent books and reviews on the mechanisms metabolic signalling, receptor binding and the polypeptide structure of the proteins involved in the various signalling pathways. It also complements those texts that deal exclusively with the chemical synthesis of the phosphatidylinositols and their polyphosphates and glycans.

Author : Banafshé Larijani,Rudiger Woscholski,Colin A. Rosser
Publisher : Humana Press
Page : 0 pages
File Size : 53,6 Mb
Release : 2014-10-30
Category : Science
ISBN : 1627038825

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Lipid Signaling Protocols by Banafshé Larijani,Rudiger Woscholski,Colin A. Rosser Pdf

Lipid Signaling Protocols assembles in a single volume the various tools and methodologies needed by the interested investigator to unravel lipid dependent signaling and cell function. Divided into two convenient sections, the volume begins by summarizing the physical properties of hydrophobic metabolites as well as the physical methodologies used for their analysis, which leads to the second section and its selection of biological methods, focused around the most relevant lipids, their corresponding metabolizing enzymes and the recognition proteins. Following the highly successful Methods in Molecular BiologyTM series format, the chapters provide readily reproducible laboratory protocols, lists of necessary materials and reagents, and the tips on troubleshooting and avoiding known pitfalls. Contributed to by top researchers in the field, Lipid Signaling Protocols is an essential resource for both experienced and novice researchers who desire a better understanding of the application of physical methodologies in the context of lipid signaling and lipid metabolism in cell biology.