Oxidative Stress, Inflammation and Atherosclerosis-Related Diseases: From basic to clinical research

Oxidative Stress, Inflammation and Atherosclerosis-Related Diseases: From basic to clinical research PDF

Author: Qiang Liu

Publisher: Frontiers Media SA

Published: 2023-11-27

Total Pages: 146

ISBN-13: 2832539319

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Atherosclerosis can affect any artery in the body, including arteries in the heart, brain, arms, legs, pelvis, and kidneys. As a result, different diseases (ischemic heart disease, carotid artery disease, peripheral artery disease, ischemic stroke, and chronic kidney disease) may develop based on which arteries are affected. Atherosclerosis-related diseases are a global crisis and require a global response. The increasing global crisis in atherosclerosis-related diseases is a barrier to development goals including poverty reduction, health equity, economic stability, and human security. There is a synergic action between genetic, ambient, local, and systemic factors, and ultimately the progression of atherosclerosis is responsible for coronary heart disease (CHD) and its complications (such as unstable “in crescendo” angina, myocardial infarction, and sudden death), peripheral arterial disease, and ischemic stroke. Recent investigations show that mitochondrial alterations, oxidative stress and inflammation are inextricably linked and play major roles in the onset and development of atherosclerosis-related diseases. Long-term oxidative stress, autophagy and vascular inflammation could lead to atherosclerosis-related diseases. The evidence of oxidative stress, inflammation, autophagy, mitochondrial dynamic dysfunction, and the interaction of those factors had been proposed.

Studies on Atherosclerosis

Studies on Atherosclerosis PDF

Author: Martin Rodriguez-Porcel

Publisher: Springer

Published: 2016-12-22

Total Pages: 138

ISBN-13: 1489976930

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This volume explores the role free radicals and antioxidants within the development of vascular disease, examining fundamental research and translating preclinical knowledge to clinical trials. The expertly authored chapters describe the relationship of oxidative stress to atherosclerosis and the cardiovascular system, exploring its role in cardiac fibrosis, renovascular disease, hypertension, and regulation of blood pressure and cerebral vascular tone. The concluding chapter discusses the current state of clinical research, contextualizing clinical trials within the existing theoretical framework and analyzing attempts to preserve oxidant stress under various conditions. With its concise and authoritative analysis of pre-clinical research and clinical results, Studies in Atherosclerosis – part of the bestselling Oxidative Stress in Basic Research and Clinical Practice series – is essential for researchers and clinicians focusing in cardiology, nephrology, or oxidative stress.

Inflammation, Aging, and Oxidative Stress

Inflammation, Aging, and Oxidative Stress PDF

Author: Stephen C. Bondy

Publisher: Springer

Published: 2016-12-14

Total Pages: 405

ISBN-13: 3319334867

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The book describes the major degenerative processes and pathologies exacerbated by senescence and how they can be alleviated through retardation of cellular aging. Topics discussed include neurodegenerative disease, protein oxidation, cerebrovascular disease, particle-induced inflammation and cardiovascular disease, Alzheimer’s disease, ovarian aging, dietary and endogenous anti-oxidants in management of Parkinson’s disease, and effects of exercise on oxidation and inflammation. The nineteen expertly authored chapters are organized into three sections in order to present a complete picture to the reader: Age Related Cellular Events, Role of Inflammatory and Oxidative Processes in Age-Related Diseases, and Retardation of Cellular Aging. Inflammation, Oxidative Stress and Age-Related Disease draws from a variety of international perspectives and provides a comprehensive overview of the relationship between disease, cell aging, and oxidative stress, as well as potential for preventing or slowing these processes. This installment of Springer’s Oxidative Stress in Applied Basic Research and Clinical Practice is ideal for researchers, clinicians, and advanced graduate students in the fields of cardiology, neuroscience, biogerontolgy, and cell biology.

Oxidative Stress and Vascular Disease

Oxidative Stress and Vascular Disease PDF

Author: John F. Keaney Jr.

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 404

ISBN-13: 1461546494

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One of the major biomedical triumphs of the post-World War II era was the defmitive demonstration that hypercholesterolemia is a key causative factor in atherosclerosis; that hypercholesterolemia can be effectively treated; and that treatment significantly reduces not only coronary disease mortality but also all cause mortality. Treatment to lower plasma levels of cholesterol - primarily low density lipoprotein (LDL) cholesterol - is now accepted as best medical practice and both physicians and patients are being educated to take aggressive measures to lower LDL. We can confidently look forward to important decreases in the toll of coronary artery disease over the coming decades. However, there is still uncertainty as to the exact mechanisms by which elevated plasma cholesterol and LDL levels initiate and favor the progression of lesions. There is general consensus that one of the earliest responses to hypercholesterolemia is the adhesion of monocytes to aortic endothelial cells followed by their penetration into the subendothelial space, where they differentiate into macrophages. These cells, and also medial smooth muscle cells that have migrated into the subendothelial space, then become loaded with mUltiple, large droplets of cholesterol esters . . . the hallmark of the earliest visible atherosclerotic lesion, the so-called fatty streak. This lesion is the precursor of the more advanced lesions, both in animal models and in humans. Thus the centrality of hypercholesterolemia cannot be overstated. Still, the atherogenic process is complex and evolves over a long period of time.

Oxidative Stress in Heart Diseases

Oxidative Stress in Heart Diseases PDF

Author: Sajal Chakraborti

Publisher: Springer Nature

Published: 2019-11-06

Total Pages: 596

ISBN-13: 9811382735

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This book bridges the gap between fundamental and translational research in the area of heart disease. It describes a multidisciplinary approach, and demonstrates biochemical mechanisms associated with dysregulation of redox signaling, which leads heart disease. Presenting recent studies on improved forms of ROS scavenging enzymes; specific inhibitors for different ROS generating enzymes; and oxidant induced signaling pathways and their antagonists that allow subtle modulation of redox signaling, it also discusses the spatial and temporal aspects of oxidative stress in the cardiovascular system, which are of vital importance in developing better strategies for treating heart disease. Each chapter offers researchers valuable insights into identifying targets for drug development for different types of heart disease.

Oxidative Stress and Inflammation in Non-communicable Diseases - Molecular Mechanisms and Perspectives in Therapeutics

Oxidative Stress and Inflammation in Non-communicable Diseases - Molecular Mechanisms and Perspectives in Therapeutics PDF

Author: Jordi Camps

Publisher: Springer

Published: 2014-07-19

Total Pages: 223

ISBN-13: 3319073206

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Oxidative stress and inflammation underpin most diseases; their mechanisms are inextricably linked. For example, chronic inflammation is associated with oxidation, anti-inflammatory cascades are linked to decreased oxidation, increased oxidative stress triggers inflammation and redox balance inhibits the inflammatory cellular response. Whether or not oxidative stress and inflammation represent the causes or the consequences of cellular pathology, they contribute significantly to the pathogenesis of non-communicable diseases. The incidence of obesity and other related metabolic disturbances are rising, as are age-related diseases due to progressively aging populations. Interrelations between the mechanisms of oxidative stress and of inflammatory signaling and metabolism are, in the broad sense of energy transformation, being increasingly recognized as part of the problem in non-communicable diseases. The book Oxidative Stress and Inflammation in Non-communicable Diseases: Molecular Mechanisms and Perspectives in Therapeutics is an update on the latest research on the molecular basis of non-communicable diseases and the search for possible therapeutic alternatives. The authors of this monograph are experts in their field and the book as a whole, provides an overview of the biochemical alterations underlying diseases such as cardiovascular disease, cancer, obesity, renal disease, neurological diseases and diabetes, emphasizing those aspects that they share in common. We hope that this book will be useful for researchers in biomedicine and also for physicians interested in finding the root causes of the disease, as well as for post-graduate students in biochemistry, molecular biology, nutrition or medicine.

Endothelial Dysfunction and Inflammation

Endothelial Dysfunction and Inflammation PDF

Author: Shauna Dauphinee

Publisher: Springer Science & Business Media

Published: 2010-09-24

Total Pages: 243

ISBN-13: 3034601689

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Endothelial dysfunction is broadly defined as a disruption of the balance between vasoactive mediators and a propensity towards an inflammatory state. This volume provides an overview of the fields of endothelial dysfunction and inflammation through the discussion of topics ranging from the molecular biology of activated endothelial cells to the endothelium in inflammatory disease and therapeutic approaches targeting endothelial dysfunction. Topics include: Heterogeneity of the endothelium during inflammation, oxidative stress and endothelial dysfunction, biology and regulation of nitric oxide in inflammatory pathologies, endothelial dysfunction in inflammatory diseases, such as diabetes and atherosclerosis and Clinical methods used to assess endothelial function. This book brings together basic and clinical research to assist the reader in bridging connections from bench-to-bedside. Written by expert researchers in the fields of endothelial biology, inflammation research and clinical science, it serves as a useful reference for academic and industrial researchers, clinicians, and trainees in the medical profession.

Studies on Cardiovascular Disorders

Studies on Cardiovascular Disorders PDF

Author: Heinrich Sauer

Publisher: Humana Press

Published: 2012-11-07

Total Pages: 590

ISBN-13: 9781617797071

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The role of reactive oxygen species (ROS) in the cardiovascular system is Jan- faced. Whereas low concentrations of ROS are involved in variety of physiological signalling events, oxidative stress resulting from deregulated overproduction of ROS and/or impaired antioxidant defences contributes to cardiovascular disease. The actions of ROS in the cardiovascular system are a fascinating topic, not only for the basic science researcher but also for the clinician who is interested in seeking new therapies for his patients suffering from cardiovascular disease. The current book provides a comprehensive overview of the molecular mechanisms and pathoph- iological settings in which chronic and detrimental oxidative stress arises within the heart and vasculature. The book also considers currently discussed strategies in avoiding chronic redox stress resulting from exposure to risk factors or various cardiovascular interventions. The series starts with an overview by Denise de Castro Fernandes, Diego Bonatto and Francisco Laurindo of redox signaling models that could underlie the dev- opment of redox-associated cardiovascular disorders. The interactions of proteins within signalling cascades with ROS and the regulation of such interactions by the anti-oxidative capacity of the cell are discussed. Rebecca Charles, Joseph Burgoyne and Philip Eaton report on redox-mediated modi cations of proteins under ph- iological and pathophysiological conditions and the variety of post-translational oxidative modi cations that explain redox sensing and signal transduction by proteins at the molecular level. ROS are generated during embryogenesis and may be involved in the proper development of the cardiovascular system.

Endothelial Dysfunction and Inflammation

Endothelial Dysfunction and Inflammation PDF

Author: Shauna Dauphinee

Publisher: Springer

Published: 2010-09-16

Total Pages: 234

ISBN-13: 9783034601672

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Endothelial dysfunction is broadly defined as a disruption of the balance between vasoactive mediators and a propensity towards an inflammatory state. This volume provides an overview of the fields of endothelial dysfunction and inflammation through the discussion of topics ranging from the molecular biology of activated endothelial cells to the endothelium in inflammatory disease and therapeutic approaches targeting endothelial dysfunction. Topics include: Heterogeneity of the endothelium during inflammation, oxidative stress and endothelial dysfunction, biology and regulation of nitric oxide in inflammatory pathologies, endothelial dysfunction in inflammatory diseases, such as diabetes and atherosclerosis and Clinical methods used to assess endothelial function. This book brings together basic and clinical research to assist the reader in bridging connections from bench-to-bedside. Written by expert researchers in the fields of endothelial biology, inflammation research and clinical science, it serves as a useful reference for academic and industrial researchers, clinicians, and trainees in the medical profession.

Oxidative Stress in Microbial Diseases

Oxidative Stress in Microbial Diseases PDF

Author: Sajal Chakraborti

Publisher: Springer

Published: 2019-11-12

Total Pages: 0

ISBN-13: 9789811387623

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This book discusses recent advances in our understanding of the role of oxidants in microbial pathophysiology, providing valuable insights into the complex role of reactive oxygen species (ROS) in host-microbial interactions. The various chapters take readers through the function of ROS in infections ranging from viral to bacterial, and describe how microorganisms have developed complex strategies to not only avoid contact with phagocyte-derived oxidants, but also protect themselves from injury when oxidants are encountered. Featuring the latest research in the field of microbial diseases, this timely book is a ready reference for scientists looking to develop new anti-microbial drugs.