Emerging Role of Lipids in Metabolism and Disease PDF Download
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Author: Marco Segatto
Publisher: MDPI
ISBN: 3039437011
Category : Medical
Languages : en
Pages : 308
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Book Description
Even though initially considered as a passive means for storing energy, lipids are now regarded as multifaceted molecules with crucial structural and functional activities. For instance, some of them play essential roles as key components of cell membranes whereas others act as signaling molecules in the regulation of cell homeostasis. In recent years, lipid research has attracted increasing interest because of the involvement of this class of compounds in human health. Indeed, a plethora of pathological conditions are characterized by alterations in lipid metabolism, such as cardiovascular diseases and brain disorders. This Special Issue is a collection of papers from different experts in lipid research, with the aim of providing new insights into the physiopathological involvement of lipids and their impact on human health. This collection also demonstrates the usefulness of interdisciplinary approaches in the development of novel methods to study and manipulate lipid metabolism, which may represent an attractive target for designing effective therapeutic strategies to counteract numerous pathologies.
Author: Marco Segatto
Publisher: MDPI
ISBN: 3039437011
Category : Medical
Languages : en
Pages : 308
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Book Description
Even though initially considered as a passive means for storing energy, lipids are now regarded as multifaceted molecules with crucial structural and functional activities. For instance, some of them play essential roles as key components of cell membranes whereas others act as signaling molecules in the regulation of cell homeostasis. In recent years, lipid research has attracted increasing interest because of the involvement of this class of compounds in human health. Indeed, a plethora of pathological conditions are characterized by alterations in lipid metabolism, such as cardiovascular diseases and brain disorders. This Special Issue is a collection of papers from different experts in lipid research, with the aim of providing new insights into the physiopathological involvement of lipids and their impact on human health. This collection also demonstrates the usefulness of interdisciplinary approaches in the development of novel methods to study and manipulate lipid metabolism, which may represent an attractive target for designing effective therapeutic strategies to counteract numerous pathologies.
Author: Robert J. Moffatt
Publisher: CRC Press
ISBN: 1040202683
Category : Health & Fitness
Languages : en
Pages : 506
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Book Description
That a relation exists between lipids/lipoproteins and coronary artery disease is no longer an arguable point. However, the complexities associated with this relationship, and the number of factors that can impact and alter circumstances and clinical status, are many and diverse. Consequently, this relationship continues to receive a great deal of
Author: Anne Le
Publisher: Springer
ISBN: 331977736X
Category : Medical
Languages : en
Pages : 186
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Book Description
Genetic alterations in cancer, in addition to being the fundamental drivers of tumorigenesis, can give rise to a variety of metabolic adaptations that allow cancer cells to survive and proliferate in diverse tumor microenvironments. This metabolic flexibility is different from normal cellular metabolic processes and leads to heterogeneity in cancer metabolism within the same cancer type or even within the same tumor. In this book, we delve into the complexity and diversity of cancer metabolism, and highlight how understanding the heterogeneity of cancer metabolism is fundamental to the development of effective metabolism-based therapeutic strategies. Deciphering how cancer cells utilize various nutrient resources will enable clinicians and researchers to pair specific chemotherapeutic agents with patients who are most likely to respond with positive outcomes, allowing for more cost-effective and personalized cancer therapeutic strategies.
Author: James M. Ntambi
Publisher: Academic Press
ISBN: 0128194049
Category : Science
Languages : en
Pages : 568
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Book Description
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.
Author: Vincenza Cifarelli
Publisher: Frontiers Media SA
ISBN: 2889666913
Category : Science
Languages : en
Pages : 180
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Book Description
Author: Peter Quinn
Publisher: Springer Science & Business Media
ISBN: 1402088310
Category : Medical
Languages : en
Pages : 603
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Book Description
Lipids are functionally versatile molecules. They have evolved from relatively simple hydrocarbons that serve as depot storages of metabolites and barriers to the permeation of solutes into complex compounds that perform a variety of signalling functions in higher organisms. This volume is devoted to the polar lipids and their constituents. We have omitted the neutral lipids like fats and oils because their function is generally to act as deposits of metabolizable substrates. The sterols are also outside the scope of the present volume and the reader is referred to volume 28 of this series which is the subject of cholesterol. The polar lipids are comprised of fatty acids attached to either glycerol or sphingosine. The fatty acids themselves constitute an important reservoir of substrates for conversion into families of signalling and modulating molecules including the eicosanoids amongst which are the prostaglandins, thromboxanes and leucotrienes. The way fatty acid metabolism is regulated in the liver and how fatty acids are desaturated are subjects considered in the first part of this volume. This section also deals with the modulation of protein function and inflammation by unsaturated fatty acids and their derivatives. New insights into the role of fatty acid synthesis and eicosenoid function in tumour progression and metastasis are presented.
Author: Andres Trostchansky
Publisher: Springer
ISBN: 3030114880
Category : Medical
Languages : en
Pages : 193
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Book Description
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: Terry Kirsten Strom
Publisher: Simon and Schuster
ISBN: 074321899X
Category : Medical
Languages : en
Pages : 292
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Book Description
Millions of Americans follow the "best" medical advice every day to prevent heart attacks -- eating the standard low-fat, high-carbohydrate diet so widely recommended by doctors -- but in fact they are placing themselves at greater risk for heart disease. In Syndrome X: Overcoming the Silent Killer That Can Give You a Heart Attack, Dr. Gerald Reaven, the world-renowned physician who identified and named this silent killer, explains why the standard heart-healthy diet can be dangerous and lays out a simple six-step program to reduce the risk of heart disease for everyone. The problem stems from a little-known cluster of metabolic abnormalities known as Syndrome X. The insulin resistance that lies at the heart of the syndrome can turn normal rules of good health upside down and dramatically increase the risk of heart disease. Fortunately, Syndrome X can be cured. This important book explains how to identify the disorder and provides a program of diet and exercise (plus medication when necessary) that can render Syndrome X harmless. Tested in carefully controlled research settings and in practice, this remarkable new approach has the ability to reduce the risk of heart attacks and heart disease for all of us. Dr. Reaven shows how eating a diet relatively high in "good" fats (40 percent of calories) can dramatically lower the risk of heart disease if you have Syndrome X. The approach seems paradoxical: Everyone "knows" that fat is bad, so how can more fat possibly lead to better health? The answer lies in the type of fat and the body chemistry of the people who consume it. If you have the abnormal metabolism called Syndrome X, eating a low-fat, high-carbohydrate diet to lower your LDL and blood fats won't protect you. In fact, doing so will increase the odds of heart disease. Millions of Americans have the potentially deadly, yet easily identifiable signs of Syndrome X -- but few cases are detected in time, because most physicians don't know what to look for. This trailblazing book will change that, making doctors and patients aware of the problem -- and its easy solution, an integrated program of diet and exercise that simultaneously reduces all the risk factors for heart disease, including Syndrome X. Dr. Reaven's discovery of Syndrome X has shown us that the standard approach to preventing heart disease is dangerous for many of us. Now, his safe, proven new approach explains how millions can drastically reduce their risk of heart disease. His program works not only for those who have Syndrome X, but also for anyone who simply wants to reduce the risk of heart disease.
Author: Chunjiong Wang
Publisher: Frontiers Media SA
ISBN: 2889740412
Category : Science
Languages : en
Pages : 140
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Book Description
Author: Ronald Ross Watson
Publisher: Academic Press and AOCS Press
ISBN: 9781630670368
Category : Technology & Engineering
Languages : en
Pages : 0
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Book Description
Handbook of Lipids in Human Function: Fatty Acids presents current research relating to health issues whose impact may be modified by adopting personalized diets and lifestyle interventions of the consumption of fatty acids. Addressing cardiovascular and neurological diseases as well as cancer, obesity, inflammatory conditions, and lung disease, the authors correlate lipid sources with specific conditions, providing important insights into preventative as well as response-based actions designed to positively impact health outcomes. The material is presented in 29 chapters and brings together the research and work of an international team of experts. designed to bridge the gap between traditional approaches to dietary interventions and leading edge integrated health strategies, Handbook of Lipids in Human Function: Fatty Acids is a valuable resource for researchers and clinicians.
