Reactive Oxygen Species Ros In Living Cells PDF Download
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Author | : Filip Cristiana |
Publisher | : BoD – Books on Demand |
Total Pages | : 218 |
Release | : 2018-05-23 |
Genre | : Science |
ISBN | : 1789231345 |
Download Reactive Oxygen Species (ROS) in Living Cells Book in PDF, ePub and Kindle
Oxygen represents only 20% of the Earth's atmosphere, yet it is vital for the survival of aerobic organisms. There is a dark part of the use of oxygen that consists in generating reactive species that are potentially harmful to living organisms. Moreover, reactive oxygen species can combine with nitrogen derivatives and generate many other reactive species. Thus, living organisms are continuously assaulted by reactive species from external or internal sources. However, the real danger comes in the case of high concentrations and prolonged exposure to these species. This book presents an image of the mechanisms of action of reactive species and emphasizes their involvement in diseases. Inflammation and cancer are examined to determine when and how reactive species turn the evolution of a benign process to a malignant one. Some answers may come from recent studies indicating that reactive species are responsible for epigenetic changes.
Author | : Elena Albu |
Publisher | : |
Total Pages | : 216 |
Release | : 2018 |
Genre | : Cytology |
ISBN | : 9781789231359 |
Download Reactive Oxygen Species (ROS) in Living Cells Book in PDF, ePub and Kindle
Oxygen represents only 20% of the Earth's atmosphere, yet it is vital for the survival of aerobic organisms. There is a dark part of the use of oxygen that consists in generating reactive species that are potentially harmful to living organisms. Moreover, reactive oxygen species can combine with nitrogen derivatives and generate many other reactive species. Thus, living organisms are continuously assaulted by reactive species from external or internal sources. However, the real danger comes in the case of high concentrations and prolonged exposure to these species. This book presents an image of the mechanisms of action of reactive species and emphasizes their involvement in diseases. Inflammation and cancer are examined to determine when and how reactive species turn the evolution of a benign process to a malignant one. Some answers may come from recent studies indicating that reactive species are responsible for epigenetic changes.
Author | : Lawrence J. Berliner |
Publisher | : Springer Nature |
Total Pages | : 237 |
Release | : 2020-08-08 |
Genre | : Science |
ISBN | : 303047318X |
Download Measuring Oxidants and Oxidative Stress in Biological Systems Book in PDF, ePub and Kindle
This book describes the methods of analysis and determination of oxidants and oxidative stress in biological systems. Reviews and protocols on select methods of analysis of ROS, RNS, oxygen, redox status, and oxidative stress in biological systems are described in detail. It is an essential resource for both novices and experts in the field of oxidant and oxidative stress biology.
Author | : Loutfy H. Madkour |
Publisher | : Academic Press |
Total Pages | : 782 |
Release | : 2020-06-27 |
Genre | : Medical |
ISBN | : 0128224967 |
Download Reactive Oxygen Species (ROS), Nanoparticles, and Endoplasmic Reticulum (ER) Stress-Induced Cell Death Mechanisms Book in PDF, ePub and Kindle
Reactive Oxygen Species (ROS), Nanoparticles, and Endoplasmic Reticulum (ER) Stress-Induced Cell Death Mechanisms presents the role of ROS?mediated pathways cellular signaling stress, endoplasmic reticulum (ER) stress, oxidative stress, oxidative damage, nanomaterials, and the mechanisms by which metalloids and nanoparticles induce their toxic effects. The book covers the ecotoxicology of environmental heavy metal ions and free radicals on macromolecules cells organisms, heavy metals?induced cell responses, oxidative stress, the source of oxidants, and the roles of ROS, oxidative stress and oxidative damage mechanisms. It also examines the nanotoxicity, cytotoxicity and genotoxicity mechanisms of nanomaterials and the effects of nanoparticle interactions. Antioxidant defense therapy and strategies for treatment round out the book, making it an ideal resource for researchers and professional scientists in toxicology, environmental chemistry, environmental science, nanomaterials and the pharmaceutical sciences. Covers the ecotoxicology of environmental heavy metal ions and the interactions between specific heavy metals?induced cell responses and oxidative stress Provides a better understanding of the mechanism of nanomaterial-induced toxicity as a first defense for hazard prevention Covers recent advances in new nanomedication technologies for the effects of NPs on oxidative stress, ROS and ER stress Discusses the effects of interactions between antioxidant defense therapy, ROS and strategies for treatment
Author | : Jesús Espada |
Publisher | : Humana |
Total Pages | : 0 |
Release | : 2020-08-29 |
Genre | : Science |
ISBN | : 9781071608951 |
Download Reactive Oxygen Species Book in PDF, ePub and Kindle
This volume provides a varied selection of current methods and molecular probes used to generate, image and quantify ROS production and lipid peroxidation. Chapters guide readers through methods and protocols on in silico modelling of ROS dynamics in biological systems and a breaking proposal. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Reactive Oxygen Species: Methods and Protocols aims to ensure successful results in the further study of this vital field.
Author | : Fernanda Lasakosvitsch Castanho |
Publisher | : BoD – Books on Demand |
Total Pages | : 174 |
Release | : 2019-01-30 |
Genre | : Medical |
ISBN | : 1789850770 |
Download Homeostasis Book in PDF, ePub and Kindle
The human body is composed of several systems and organs, consisting of millions of cells that need relatively stable conditions to function and contribute to the survival of the body as a whole. The maintenance of stable conditions for the cells against the variations of the external environment is an essential function of the body and is called homeostasis. As a consequence of the loss of homeostasis, a disease is manifested. This book aims to provide the reader with an up-to-date view of the self-regulatory mechanisms that are activated to achieve homeostasis, the pathways that are altered during the disease process, and how medicine can intervene to restore balance in critical patients.
Author | : Ismail Laher |
Publisher | : Springer |
Total Pages | : 0 |
Release | : 2014-06-16 |
Genre | : Medical |
ISBN | : 9783642300172 |
Download Systems Biology of Free Radicals and Antioxidants Book in PDF, ePub and Kindle
The focus of this collection of illustrated reviews is to discuss the systems biology of free radicals and anti-oxidants. Free radical induced cellular damage in a variety of tissues and organs is reviewed, with detailed discussion of molecular and cellular mechanisms. The collection is aimed at those new to the field, as well as clinicians and scientists with long standing interests in free radical biology. A feature of this collection is that the material also brings insights into various diseases where free radicals are thought to play a role. There is extensive discussion of the success and limitations of the use of antioxidants in several clinical settings.
Author | : Carol Colton |
Publisher | : Springer Science & Business Media |
Total Pages | : 703 |
Release | : 2007-05-08 |
Genre | : Science |
ISBN | : 0306468069 |
Download Reactive Oxygen Species in Biological Systems: An Interdisciplinary Approach Book in PDF, ePub and Kindle
Reactive oxygen species (ROS) which include free radicals, peroxides, singlet oxygen, ozone, and nitrogen monoxide and dioxide free radicals, is an area of intense research. This volume covers (1) the destruction of cellular function by ROS resulting in pathological states; (2) the protection by ROS of an organism against invading organisms that cause infections; and (3) the role of ROS in normal physiological processes. Designed for beginning graduate students, this book gives a concise overview of the field.
Author | : |
Publisher | : BoD – Books on Demand |
Total Pages | : 176 |
Release | : 2024-02-14 |
Genre | : Science |
ISBN | : 1837682097 |
Download Reactive Oxygen Species Book in PDF, ePub and Kindle
Reactive Oxygen Species (ROS) are molecules generated naturally during cellular metabolic processes. They act as signaling agents that oversee specific biochemical pathways, playing a vital role in cell function and survival. However, an imbalance in ROS signaling or excessive ROS production can have harmful effects on the pathophysiology of diseases. ROS are crucial to cell signaling and are involved in various physiological processes. They modulate gene expression, regulate cell cycle progression, and influence immune responses. Although ROS are essential for normal cellular functions, an overabundance of these molecules can lead to oxidative stress, causing DNA damage, lipid peroxidation, and protein oxidation, adversely impacting cell function and leading to various diseases. Therefore, it is critical to regulate ROS levels precisely to maintain cellular homeostasis. Reactive Oxygen Species - Advances and Developments is a comprehensive book that delves into the intricacies of ROS. It provides invaluable insights to researchers in the field, equipping them with the essential tools and knowledge to advance their work in this critical area, leading to the development of novel therapeutic interventions to manage various illnesses.
Author | : Pinar Atukeren |
Publisher | : BoD – Books on Demand |
Total Pages | : 158 |
Release | : 2018-05-09 |
Genre | : Science |
ISBN | : 1789230861 |
Download Novel Prospects in Oxidative and Nitrosative Stress Book in PDF, ePub and Kindle
Oxidative stress plays a crucial role in the pathophysiology of various diseases when there is a disruption of the intracellular redox balance and the homeostatic balance between cellular oxidants and antioxidants. Reactive oxygen species (ROS) and reactive nitrogen species (RNS) react with molecular targets including proteins, lipids, and nucleic acids contributing to mitochondrial injury and cellular dysfunction. This book intends to provide the readers with an extensive overview of the novel approaches and prospects based on oxidative and nitrosative stress in the pathophysiology of various diseases and in the current treatment strategies with antioxidants.