Download or read book Functions of Glutathione in Liver and Kidney written by Gesellschaft für Biologische Chemie and published by Springer. This book was released on 1978 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Functions of Glutathione in Liver and Kidney written by Helmut Sies and published by Springer. This book was released on 1979-02-05 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: The serene phrase, Lest I forget thee, glutathione ... , coined by the Kosowers (1) to describe the state in the 1960's, must be replaced now by something like "Inevitable GSH" in order to characterize the current situation. The surge in interest on the ubiquitous tripeptide has been ama zing, with publications on GSH running at rates as high as one per day, so that it seemed appropriate to convene international experts for a discussion of recent develop ments this year. Unlike the two previous meetings in this decade held in Tlibingen in 1973 (2) and in santa Ynez in 1975 (3), the scope was restricted to Functions of Gluta thione in Liver and Kidney. Only in this way did an in-depth discussion of the current state of knowledge in a limit ed topic appear possible. The last couple of years have seen a fascinating pro ductivity in the fields of (a) Regulation of the Glutathione Level in the Liver, (b) Role of y-Glutamyltransferase in Gluta thione Turnover with emphasis on the renal enzyme, and a critical appraisal of the y-Glutamyl Cycle, (c) Hyd:roperox ide and Disulfide Metaholism, enriched by the discovery of the nonseleniurn-dependent glutathione peroxidase activ ity and its relation to the glutathione-S-transferases, and the participation of the 2GSH/GSSG system in redox transitions in intact organ, cells and isolated mito chondria, and (d) a multitude of Pharmacological and Toxi cological Aspects related to glutathione, mainly centered on the events leading to liver damage and the protective
Download or read book Functions of Glutathione in Liver and Kidney written by H. Sies and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Functions of Glutathione in Liver and Kidney written by Gesellschaft für Biologische Chemie (Konferenz 25a (Schloss Reisensburg)) and published by . This book was released on 1978 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Glutathione 1990 written by Jose Vina and published by CRC Press. This book was released on 2017-11-22 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this important book is to present the reader with developments concerning glutathione research. This work focuses on the synthesis-degradation and oxidation-reduction cycles of glutathione, the physiological functions of glutathione (especially in mammalian cells), and the analytical methods used to accurately measure the glutathione status of cells. This resource addresses specific modification of glutathione metabolism that is of special interest in the treatment of some tumors. This rare volume also introduces some different, new techniques on how to accurately measure glutathione, specifically in its oxidized form. Anyone involved with biochemistry, physiology, toxicology, pharmacology, nutrition and radiation biology will find this publication interesting and filled with useful information. It is also a valuable reference for research scientists in such fields as aging, metabolism disorders, and glutathione research.
Download or read book Glutathione written by Yukiya Sakamoto and published by VSP. This book was released on 1983-12 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this volume is to present data from a systemic analysis of the dynamics state of glutathione, because it is believed that this analysis is critical and essential for a better understanding of pharmacotoxicological (defense against xenobiotics and peroxids), physiological (defense against stress) and nutritional (reservoir of cysteine) functions.
Download or read book Drug Metabolism and Transport written by Lawrence H. Lash and published by Springer Science & Business Media. This book was released on 2008-02-06 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: A compendium of proven experimental approaches and strategies for studying the bioactivation, detoxification, tissue distribution, and elimination of xenobiotics in the metabolism and/or transport of various chemicals. The authors address several of the major drug metabolizing systems, including the cytochrome P450 family, flavin-containing monooxygenases, glutathione, S-transferase, glucuronidation, N-acetylation, and sulfotransferases. Additional chapters present novel approaches to the study of: signaling pathways in the regulation of drug metabolism enzymes, how the modulation of thiols and other low molecular-weight cofactors can alter drug metabolism, and how modulation of drug metabolism pathways can influence antiviral therapy.
Download or read book Glutathione in Health and Disease written by Pinar Erkekoglu and published by BoD – Books on Demand. This book was released on 2018-10-31 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reduced glutathione (GSH) is the most important thiol in living organisms. It is the key component of antioxidant system and serves as a free radical scavenger. There is a cycle of GSH in biological systems and this cycle provides higher intracellular levels of GSH. GSH depletion and apparent oxidative stress may cause toxicity and can affect the general well-being of the organism. GSH was shown to be preventive against aging, cancer, heart disease, infections and dementia. This book is mainly focused on GSH in health and disease. The readers will gain qualified scientific knowledge on the diverse functions of GSH, the importance of GSH status against oxidative stress and the interaction between GSH and nervous system-related infections from this book.
Download or read book Glutathione Metabolism and Function written by Irwin M. Arias and published by . This book was released on 1976 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Liver written by Irwin M. Arias and published by John Wiley & Sons. This book was released on 2020-03-09 with total page 1156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bridging the gap between basic scientific advances and the understanding of liver disease — the extensively revised new edition of the premier text in the field. The latest edition of The Liver: Biology and Pathobiology remains a definitive volume in the field of hepatology, relating advances in biomedical sciences and engineering to understanding of liver structure, function, and disease pathology and treatment. Contributions from leading researchers examine the cell biology of the liver, the pathobiology of liver disease, the liver’s growth, regeneration, metabolic functions, and more. Now in its sixth edition, this classic text has been exhaustively revised to reflect new discoveries in biology and their influence on diagnosing, managing, and preventing liver disease. Seventy new chapters — including substantial original sections on liver cancer and groundbreaking advances that will have significant impact on hepatology — provide comprehensive, fully up-to-date coverage of both the current state and future direction of hepatology. Topics include liver RNA structure and function, gene editing, single-cell and single-molecule genomic analyses, the molecular biology of hepatitis, drug interactions and engineered drug design, and liver disease mechanisms and therapies. Edited by globally-recognized experts in the field, this authoritative volume: Relates molecular physiology to understanding disease pathology and treatment Links the science and pathology of the liver to practical clinical applications Features 16 new “Horizons” chapters that explore new and emerging science and technology Includes plentiful full-color illustrations and figures The Liver: Biology and Pathobiology, Sixth Edition is an indispensable resource for practicing and trainee hepatologists, gastroenterologists, hepatobiliary and liver transplant surgeons, and researchers and scientists in areas including hepatology, cell and molecular biology, virology, and drug metabolism.
Download or read book Drug Induced Liver Injury written by and published by Academic Press. This book was released on 2019-07-13 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drug-Induced Liver Injury, Volume 85, the newest volume in the Advances in Pharmacology series, presents a variety of chapters from the best authors in the field. Chapters in this new release include Cell death mechanisms in DILI, Mitochondria in DILI, Primary hepatocytes and their cultures for the testing of drug-induced liver injury, MetaHeps an alternate approach to identify IDILI, Autophagy and DILI, Biomarkers and DILI, Regeneration and DILI, Drug-induced liver injury in obesity and nonalcoholic fatty liver disease, Mechanisms of Idiosyncratic Drug-Induced Liver Injury, the Evaluation and Treatment of Acetaminophen Toxicity, and much more. Includes the authority and expertise of leading contributors in pharmacology Presents the latest release in the Advances in Pharmacology series
Download or read book Methods of Enzymatic Analysis Methods of Enzymatic Analysis written by Hans-Ulrich Bergmeyer and published by Wiley-Blackwell. This book was released on 1983-11-07 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Glutathione mediated Biotransformation in the Liver Modulates Nanoparticle Transport in Vivo written by Xingya Jiang and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Glutathione-mediated biotransformation in the liver is a key and well-known detoxification process for the body to eliminate small xenobiotics but its impacts on nanoparticle retention, targeting and clearance are much less understood than liver macrophage uptake even though both processes are involved in the liver detoxification function. This dissertation aims to fundamentally understand how glutathione-mediated biotransformation in the liver impacts the in vivo transport of nanoparticles at the chemical level and how this unique physiological process could be exploited to enhance the disease targeting and/or minimize potential toxicity of nanomedicines. In Chapter 1, the current status on understanding of nanoparticle clearance in vivo through the kidneys and liver was reviewed and glutathione-mediated biotransformation as a key hepatic detoxification function was also discussed. In Chapter 2, the kidney transport and elimination of glutathione-protected Au25 nanoclusters (GS-Au25) in vivo were noninvasively imaged by photoacoustic tomography at high temporal and spatial resolution, which for the first time enabled the accurate quantification of single kidney glomerular filtration rate (GFR) by an engineered nanoparticle. Combining other evidences suggests that GS-Au25 was eliminated in vivo through free glomerular filtration and could serve as an excellent exogenous glomerular filtration marker. In Chapter 3, the mechanism of hepatic glutathione-mediated biotransformation of the model nanoparticle, ICG4-GS-Au25, was unraveled at the chemical level. It was found that glutathione efflux from hepatocytes resulted in high local concentrations of not only glutathione but also cysteine in liver sinusoids, which transformed the surface chemistry of nanoparticles, reduced their affinity to serum proteins and significantly altered their blood retention, targeting and clearance. In Chapter 4, the fundamental discovery of hepatic glutathione-mediated biotransformation of nanoparticles was extended to other nanosystems with distinct sizes and surface chemistries. The biotransformation rate of solid gold nanoparticles was found to exponentially decrease with the increase in their core sizes, which is likely due to more reactive surface gold atoms on the smaller gold nanoparticles. This liver glutathione-mediated biotransformation function was exploited to enhance the targeting of small-molecule prodrugs as well as reduce the nonspecific accumulation of large thiol-degradable nanoparticles in the body. In Chapter 5, future work and outlook were discussed.
Download or read book Encyclopedia of Toxicology written by Bruce Anderson and published by Elsevier. This book was released on 2005-05-31 with total page 9894 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of the Encyclopedia of Toxicology continues its comprehensive survey of toxicology. This new edition continues to present entries devoted to key concepts and specific chemicals. There has been an increase in entries devoted to international organizations and well-known toxic-related incidents such as Love Canal and Chernobyl. Along with the traditional scientifically based entries, new articles focus on the societal implications of toxicological knowledge including environmental crimes, chemical and biological warfare in ancient times, and a history of the U.S. environmental movement. With more than 1150 entries, this second edition has been expanded in length, breadth and depth, and provides an extensive overview of the many facets of toxicology. Also available online via ScienceDirect – featuring extensive browsing, searching, and internal cross-referencing between articles in the work, plus dynamic linking to journal articles and abstract databases, making navigation flexible and easy. For more information, pricing options and availability visit www.info.sciencedirect.com. *Second edition has been expanded to 4 volumes *Encyclopedic A-Z arrangement of chemicals and all core areas of the science of toxicology *Covers related areas such as organizations, toxic accidents, historical and social issues, and laws *New topics covered include computational toxicology, cancer potency factors, chemical accidents, non-lethal chemical weapons, drugs of abuse, and consumer products and many more!
Download or read book The Newborn Lung written by Eduardo Bancalari and published by Elsevier Health Sciences. This book was released on 2018-06-19 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr. Richard Polin’s Neonatology Questions and Controversies series highlights the most challenging aspects of neonatal care, offering trustworthy guidance on up-to-date diagnostic and treatment options in the field. In each volume, renowned experts address the clinical problems of greatest concern to today’s practitioners, helping you handle difficult practice issues and provide optimal, evidence-based care to every patient. Stay fully up to date in this fast-changing field with The Newborn Lung, 3rd Edition. The most current clinical information throughout, including key management strategies that may reduce some of the chronic sequelae of neonatal respiratory failure. New content on the role of microbiome in lung injury and lung development. Current coverage of non-invasive respiratory support, perinatal events and their influence on lung development and injury, cell-based lung therapy, automation of respiratory support, and oxygenation targeting in preterm infants. Consistent chapter organization to help you find information quickly and easily. The most authoritative advice available from world-class neonatologists who share their knowledge of new trends and developments in neonatal care. Purchase each volume individually, or get the entire 7-volume set! Gastroenterology and Nutrition Hematology, Immunology and Genetics Hemodynamics and Cardiology Infectious Disease and Pharmacology New Volume! Nephrology and Fluid/Electrolyte Physiology Neurology The Newborn Lung
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.
Download or read book Liver Pathophysiology written by Pablo Muriel and published by Academic Press. This book was released on 2017-03-02 with total page 917 pages. Available in PDF, EPUB and Kindle. Book excerpt: Liver Pathophysiology: Therapies and Antioxidants is a complete volume on morphology, physiology, biochemistry, molecular biology and treatment of liver diseases. It uses an integral approach towards the role of free radicals in the pathogenesis of hepatic injury, and how their deleterious effects may be abrogated by the use of antioxidants. Written by the most prominent authors in the field, this book will be of use to basic and clinical scientists and clinicians working in the biological sciences, especially those dedicated to the study and treatment of liver pathologies. Presents the most recent advances in hepatology, with a special focus on the role of oxidative stress in liver injury. Provides in vivo and in vitro models to study human liver pathology. Explains the beneficial effects of antioxidants on liver diseases. Contains the most recent and modern treatments of hepatic pathologies, including, but not limited to, stem cells repopulation, gene therapy and liver transplantation.
