Nrf2 Rewires Cellular Metabolism To Support The Antioxidant Response

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NRF2 Rewires Cellular Metabolism to Support the Antioxidant Response

Author : Ting-Yu Lin
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (115 download)

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Book Synopsis NRF2 Rewires Cellular Metabolism to Support the Antioxidant Response by : Ting-Yu Lin

Download or read book NRF2 Rewires Cellular Metabolism to Support the Antioxidant Response written by Ting-Yu Lin and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The transcription factor (nuclear factor-erythroid 2 p45-related factor 2, NRF2) is a master regulator of the cellular response to oxidative insults. While antioxidant response enzymes are well-characterized transcriptional targets of NRF2, it is recently becoming clear that NRF2 also supports cellular detoxification through metabolic rewiring to support the antioxidant systems. In this chapter, we discuss the regulation of NRF2 and how NRF2 activation promotes the antioxidant defense of cells. Furthermore, we discuss how reactive oxygen species influence cellular metabolism and how this affects antioxidant function. We also discuss how NRF2 reprograms cellular metabolism to support the antioxidant response and how this functions to funnel metabolic intermediates into antioxidant pathways. This chapter concludes by exploring how these factors may contribute to both normal physiology and disease.

A Master Regulator of Oxidative StressThe Transcription Factor Nrf2

Author : Jose Antonio Morales-Gonzalez
Publisher : BoD – Books on Demand
ISBN 13 : 953512837X
Total Pages : 212 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis A Master Regulator of Oxidative StressThe Transcription Factor Nrf2 by : Jose Antonio Morales-Gonzalez

Download or read book A Master Regulator of Oxidative StressThe Transcription Factor Nrf2 written by Jose Antonio Morales-Gonzalez and published by BoD – Books on Demand. This book was released on 2016-12-21 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to that at present, the majority of diseases are associated with alterations in oxidative stress and inflammatory processes, and in that Nrf-2 is a modulator of these processes; knowing how this transcriptional factor functions and is regulated opens a therapeutic window to diverse diseases. Therefore, the efforts of various investigation groups are centered on finding activators and/or inhibitors of Nrf-2 to prevent or control diverse diseases, for example, cancer, where it would be important to regulate Nrf-2 in order for it to activate apoptosis pathways in cancerogenous cells, or in neurodegenerative diseases where cell death is predominant, it would be important for Nrf-2 to activate antiapoptotic pathways.

Nrf2 and its Modulation in Inflammation

Author : Huai Deng
Publisher : Springer Nature
ISBN 13 : 3030445992
Total Pages : 211 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Nrf2 and its Modulation in Inflammation by : Huai Deng

Download or read book Nrf2 and its Modulation in Inflammation written by Huai Deng and published by Springer Nature. This book was released on 2020-05-21 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nrf2, a transcription factor that mediates transcriptional responses to oxidative and xenobiotic stresses, plays a central role in cellular protection against internal or external toxins. Defects in Nrf2 and the relevant regulatory pathways are associated with a number of pathologies including inflammation, respiratory diseases, cardiovascular dysfunctions, metabolic syndrome and diabetes, neurodegeneration, and cancer. This book comprehensively reviews the up-to-date discoveries for the roles of Nrf2 in several human diseases in the context of inflammation. In particular, the molecular mechanisms that mediate the functions of Nrf2 and its interacting network in inflammation and pathogenesis are explicated. In addition, the research and therapeutic applications of Nrf2-targeting compounds in different diseases were summarized. This book is expected to be a valuable reference for worldwide researchers conducting both mechanistic and therapeutic studies of Nrf2 and relevant factors.

Innovative Medicine

Author : Kazuwa Nakao
Publisher : Springer
ISBN 13 : 4431556516
Total Pages : 330 pages
Book Rating : 4.4/5 (315 download)

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Book Synopsis Innovative Medicine by : Kazuwa Nakao

Download or read book Innovative Medicine written by Kazuwa Nakao and published by Springer. This book was released on 2015-10-13 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is devoted to innovative medicine, comprising the proceedings of the Uehara Memorial Foundation Symposium 2014. It remains extremely rare for the findings of basic research to be developed into clinical applications, and it takes a long time for the process to be achieved. The task of advancing the development of basic research into clinical reality lies with translational science, yet the field seems to struggle to find a way to move forward. To create innovative medical technology, many steps need to be taken: development and analysis of optimal animal models of human diseases, elucidation of genomic and epidemiological data, and establishment of “proof of concept”. There is also considerable demand for progress in drug research, new surgical procedures, and new clinical devices and equipment. While the original research target may be rare diseases, it is also important to apply those findings more broadly to common diseases. The book covers a wide range of topics and is organized into three complementary parts. The first part is basic research for innovative medicine, the second is translational research for innovative medicine, and the third is new technology for innovative medicine. This book helps to understand innovative medicine and to make progress in its realization.

Inflammation and Cancer

Author : Bharat B. Aggarwal
Publisher : Springer
ISBN 13 : 3034808372
Total Pages : 489 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Inflammation and Cancer by : Bharat B. Aggarwal

Download or read book Inflammation and Cancer written by Bharat B. Aggarwal and published by Springer. This book was released on 2014-05-12 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume examines in detail the role of chronic inflammatory processes in the development of several types of cancer. Leading experts describe the latest results of molecular and cellular research on infection, cancer-related inflammation and tumorigenesis. Further, the clinical significance of these findings in preventing cancer progression and approaches to treating the diseases are discussed. Individual chapters cover cancer of the lung, colon, breast, brain, head and neck, pancreas, prostate, bladder, kidney, liver, cervix and skin as well as gastric cancer, sarcoma, lymphoma, leukemia and multiple myeloma.

Chemosensitivity

Author : Rosalyn D. Blumenthal
Publisher : Humana Press
ISBN 13 : 9781588295866
Total Pages : 442 pages
Book Rating : 4.2/5 (958 download)

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Book Synopsis Chemosensitivity by : Rosalyn D. Blumenthal

Download or read book Chemosensitivity written by Rosalyn D. Blumenthal and published by Humana Press. This book was released on 2005-02-14 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: A state-of-the art collection of readily reproducible laboratory methods for assessing chemosensitivity in vitro and in vivo, and for assessing the parameters that modulate chemosensitivity in individual tumors. Chemosensitivity,Volume 2: In Vivo Models, Imaging, and Molecular Regulators contains cutting-edge protocols for classifying tumors into response categories and for customizing therapy to individuals. These readily reproducible techniques allow measurements of DNA damage, apoptotic cell death, and the molecular and cellular regulators of cytotoxicity, as well as in vivo animal modeling of chemosensitivity. A companion volume, Volume 1: In Vitro Assays contains in vitro and in vivo techniques to identify which new agents or combination of agents are effective for each type of tumor.

Modulators of Oxidative Stress

Author : Hande Gurer-Orhan
Publisher : MDPI
ISBN 13 : 9783039432288
Total Pages : 298 pages
Book Rating : 4.4/5 (322 download)

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Book Synopsis Modulators of Oxidative Stress by : Hande Gurer-Orhan

Download or read book Modulators of Oxidative Stress written by Hande Gurer-Orhan and published by MDPI. This book was released on 2020-11-03 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book starts with the editors' preface summarizing the contributions of each of the following thirteen articles dealing with chemical and pharmacological aspects of the molecular modulators of the oxidative stress in regard to various therapeutic approaches in cardiovascular and neurodegenerative diseases, cancer, and diabetes. The seven articles present data from original research studies enlightening the roles and mechanisms of action of small molecular weight compounds (natural and synthetic; ascorbic acid/vitamin C, deferoxamine, N-acetylcysteine, MitoVitE, α-tocopherol, trolox, and ezetimibe) or proteins (SIRT3) in modulation of oxidative stress. In the six review papers, the authors present and discuss the possible therapeutic potential of novel approaches and compounds that are promising and deserve further investigation, in modulation of oxidative stress.

Neuropsychological Neurology

Author : A. J. Larner
Publisher : Cambridge University Press
ISBN 13 : 1107068010
Total Pages : 255 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Neuropsychological Neurology by : A. J. Larner

Download or read book Neuropsychological Neurology written by A. J. Larner and published by Cambridge University Press. This book was released on 2013-05-02 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the cognitive aspects of neurological disorders is essential to manage effectively patients suffering from these conditions. This book begins by outlining the various cognitive domains and how these can be tested, before covering in depth the cognitive deficits seen in prototypical neurodegenerative cognitive disorders (Alzheimer's disease, frontotemporal dementias, Huntington's disease, prionoses) and other common neurological disorders that may be complicated by cognitive impairment (stroke, multiple sclerosis, Parkinson's disease, brain tumours). This second edition has been completely revised and updated, with new material added throughout, including two new chapters: 'Sleep-Related Disorders' and 'Psychiatric Disorders in the Cognitive Function Clinic'. This an essential reference for all neurologists, not just for those with an interest in cognitive disorders. General physicians and specialists who deal with endocrine, metabolic, vascular or infective disorders that may compromise cognitive function, and allied health professionals who work with cognitively impaired patients, will also find this text useful.

RNA Polymerase III Transcription

Author : Robert J. White
Publisher : Springer Science & Business Media
ISBN 13 : 3662035189
Total Pages : 274 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis RNA Polymerase III Transcription by : Robert J. White

Download or read book RNA Polymerase III Transcription written by Robert J. White and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph reviews and summarizes the substantial body of work that has been published on the transcription by polymerase III over the past 5 years. Progress in this field has been very rapid since 1993, and this new edition incorporates all the recent developments and offers the reader a highly detailed analysis of the current state of research on this largest and most complex of the eukaryotic RNA polymerases.

Reactive Oxygen Species (ROS) in Living Cells

Author : Filip Cristiana
Publisher : BoD – Books on Demand
ISBN 13 : 1789231345
Total Pages : 218 pages
Book Rating : 4.7/5 (892 download)

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Book Synopsis Reactive Oxygen Species (ROS) in Living Cells by : Filip Cristiana

Download or read book Reactive Oxygen Species (ROS) in Living Cells written by Filip Cristiana and published by BoD – Books on Demand. This book was released on 2018-05-23 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Glutathione System and Oxidative Stress in Health and Disease

Author :
Publisher : BoD – Books on Demand
ISBN 13 : 1838801251
Total Pages : 140 pages
Book Rating : 4.8/5 (388 download)

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Book Synopsis Glutathione System and Oxidative Stress in Health and Disease by :

Download or read book Glutathione System and Oxidative Stress in Health and Disease written by and published by BoD – Books on Demand. This book was released on 2020-08-26 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: The imbalance between the production of reactive oxygen species (ROS) and antioxidant defenses determines a state known as oxidative stress. Higher levels of pro-oxidants compared to antioxidant defenses may generate oxidative damage, which, in turn, may lead to modifications in cellular proteins, lipids, and DNA, reducing functional capacity and increasing the risk of diseases. Nevertheless, the clearance of harmful reactive chemical species is achieved by the antioxidant defense systems. These protection systems are referred to as the first and second lines of defense and comprise the classic antioxidants, enzymatic and nonenzymatic defenses, including glutathione. This book presents and discusses the advancement of research on health and diseases and their underlying mechanisms, exploring mainly aspects related to the glutathione antioxidant system.

The Changing Faces of Glutathione, a Cellular Protagonist

Author : Alfonso Pompella
Publisher : Frontiers Media SA
ISBN 13 : 2889195953
Total Pages : 144 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis The Changing Faces of Glutathione, a Cellular Protagonist by : Alfonso Pompella

Download or read book The Changing Faces of Glutathione, a Cellular Protagonist written by Alfonso Pompella and published by Frontiers Media SA. This book was released on 2015-07-17 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Glutathione (GSH) has been described for a long time just as a defensive reagent against the action of toxic xenobiotics (drugs, pollutants, carcinogens), both directly and as a cofactor for GSH transferases. As a prototype antioxidant, it has been involved in cell protection from the noxious effect of excess oxidant stress, both directly and as a cofactor of glutathione peroxidases. In addition, it has long been known that GSH is capable of forming disulfide bonds with cysteine residues of proteins, and the relevance of this mechanism ("S-glutathionylation") in regulation of protein function has been well documented in a number of research fields. Rather paradoxically, it has also been highlighted that GSH—and notably its catabolites, as originated by metabolism by gamma-glutamyltransferase—can promote oxidative processes, by participating in metal ion-mediated reactions eventually leading to formation of reactive oxygen species and free radicals. Also, a fundamental role of GSH has been recognized in the storage and transport of nitric oxide (NO), in the form of S-nitrosoglutathione (GSNO). The significance of GSH as a major factor in regulation of cell life, proliferation, and death, can be regarded as the integrated result of all these roles, as well as of more which are emerging in diverse fields of biology and pathophysiology. Against this background, modulation of GSH levels and GSH-related enzyme activities represents a fertile field for experimental pharmacology in numerous and diverse perspectives of animal, plant and microbiologic research. This research topic includes 14 articles, i.e. 4 Opinion Articles, 6 Reviews, and 4 Original Research Articles. The contributions by several distinguished research groups, each from his own standpoint of competence and expertise, provide a comprehensive and updated view over the diverse roles, the changing faces of GSH and GSH-related enzymes in cell’s health, disease and death.

Public Health Consequences of E-Cigarettes

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 030946837X
Total Pages : 775 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Public Health Consequences of E-Cigarettes by : National Academies of Sciences, Engineering, and Medicine

Download or read book Public Health Consequences of E-Cigarettes written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2018-05-18 with total page 775 pages. Available in PDF, EPUB and Kindle. Book excerpt: Millions of Americans use e-cigarettes. Despite their popularity, little is known about their health effects. Some suggest that e-cigarettes likely confer lower risk compared to combustible tobacco cigarettes, because they do not expose users to toxicants produced through combustion. Proponents of e-cigarette use also tout the potential benefits of e-cigarettes as devices that could help combustible tobacco cigarette smokers to quit and thereby reduce tobacco-related health risks. Others are concerned about the exposure to potentially toxic substances contained in e-cigarette emissions, especially in individuals who have never used tobacco products such as youth and young adults. Given their relatively recent introduction, there has been little time for a scientific body of evidence to develop on the health effects of e-cigarettes. Public Health Consequences of E-Cigarettes reviews and critically assesses the state of the emerging evidence about e-cigarettes and health. This report makes recommendations for the improvement of this research and highlights gaps that are a priority for future research.

Homeostasis

Author : Fernanda Lasakosvitsch Castanho
Publisher : BoD – Books on Demand
ISBN 13 : 1789850770
Total Pages : 174 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Homeostasis by : Fernanda Lasakosvitsch Castanho

Download or read book Homeostasis written by Fernanda Lasakosvitsch Castanho and published by BoD – Books on Demand. This book was released on 2019-01-30 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Natural Products and Human Diseases

Author : Amirhossein Sahebkar
Publisher : Springer Nature
ISBN 13 : 3030732347
Total Pages : 546 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis Natural Products and Human Diseases by : Amirhossein Sahebkar

Download or read book Natural Products and Human Diseases written by Amirhossein Sahebkar and published by Springer Nature. This book was released on 2022-01-03 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural products have a long history of use as folk medicines in several systems of traditional medicine. Extensive evidence from modern pharmacological studies has confirmed traditional applications, and unveiled the vast potential of naturally occurring compounds, particularly plant-derived phytochemicals, in the management of chronic human diseases. The past decade has witnessed a surge of findings from randomized controlled trials testifying the safety and efficacy of natural products as adjuncts or alternatives to standard-of-care medications for several illnesses. Biomolecular studies have unveiled hundreds of cellular and molecular targets for phytochemicals including key transcription factors, receptors, enzymes, hormones, neurotransmitters, cytokines, lipids, and non-coding RNAs. Extensive research on the preventative and therapeutic effects of natural products necessitates regular updating of the literature as to the developing potential roles of these compounds in different human diseases. This new book provides an overview of the current pharmacological and clinical features of natural products, and the role of phytopharmaceutical compounds in health and diseases. Chapters cover a wide scope, from cancers, to chronic and age-related disorders, and are written by leading international subject experts. Collectively, chapters will provide useful insights on the regulatory effects of phytochemicals and nutraceuticals on pathogenic molecular signatures associated with pathologies, disease biomarkers, and aging-related pathways.

Reactive Oxygen Species

Author : Harald H. H. W. Schmidt
Publisher : Springer Nature
ISBN 13 : 3030685101
Total Pages : 425 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Reactive Oxygen Species by : Harald H. H. W. Schmidt

Download or read book Reactive Oxygen Species written by Harald H. H. W. Schmidt and published by Springer Nature. This book was released on 2021-02-23 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reactive oxygen species (ROS) have been implicated in almost every human disease phenotype, without much, if any, therapeutic consequence foremost exemplified by the failure of the so-called anti-oxidants. This book is a game changer for the field and many clinical areas such as cardiology and neurology. The term ‘oxidative stress’ is abandoned and replaced with a systems medicine and network pharmacology-based mechanistic approach to disease. The ROS-related drugs discussed here target either ROS- forming or ROS -modifying enzymes for which there is strong clinical evidence. In addition, ROS targets are included as they jointly participate in causal mechanisms of disease. This approach is transforming the ROS field and represents a breakthrough in redox medicine indicating a path to patient benefit. In the coming years more targets and drugs may be discovered, but the approach will remain the same and this book will thus become, and for many years remain, the leading reference for ROSopathies and their treatment by network pharmacology. Chapter "Soluble Guanylate Cyclase Stimulators and Activators" is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Advances in Clinical Chemistry

Author :
Publisher : Academic Press
ISBN 13 : 0128154276
Total Pages : 214 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Advances in Clinical Chemistry by :

Download or read book Advances in Clinical Chemistry written by and published by Academic Press. This book was released on 2018-10-17 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Clinical Chemistry, Volume 87, the latest installment in this internationally acclaimed series, contains chapters authored by world-renowned clinical laboratory scientists, physicians and research scientists. The serial discusses the latest and most up-to-date technologies related to the field of clinical chemistry, and is the benchmark for novel analytical approaches in the clinical laboratory. - Provides the most up-to-date technologies in clinical chemistry and clinical laboratory science - Authored by world renowned clinical laboratory scientists, physicians and research scientists - Presents the international benchmark for novel analytical approaches in the clinical laboratory