Selenium in Biology and Medicine

Selenium in Biology and Medicine

Author: Albrecht Wendel

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 339

ISBN-13: 3642744214

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In July, 1988, more than 300 scientists from 29 different countries gathered at Tiibingen, W. Germany, in order to spend 4 days discussing their favourite trace element, selenium. This meeting continued the good tradition of three previous meetings held in Corvallis/Oregon, 1976, in Lubbock/Texas, 1980, and in Beijing/China, in 1984. Incidentally, the University of Tiibingen provided a unique historical background for a Symposium devoted to recent advances in biochemistry, pharmacology, human nutrition and human health; here, the first independent depart ment of Physiological Chemistry in Germany was founded in 1845. Pro fessor H9Ppe-Seyler elucidated here the hemin structure and his student Friedrich Miescher discovered the nucleic acids. This book contains one-half of the oral or poster presentations which were selected before the meeting was held on the basis of a one page abstract. It is the reader who will have to decide whether this time consuming policy of quality assessment was warranted or not.


Selenium in Biology and Human Health

Selenium in Biology and Human Health

Author: Raymond F. Burk

Publisher: Springer

Published: 2011-10-04

Total Pages: 221

ISBN-13: 9781461225935

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Selenium plays a fascinating and still poorly understood role in the function of living cells and therefore in human health. Starting with investigations over 60 years ago into its role as a toxic agent in livestock disease, selenium studies have progressed rapidly with the application of tools from immunology and molecular biology. Selenium is now known to be important in human and animal nutrition, has been discovered as a structural component of so-called selenoproteins, and may play a number of physiological roles, ranging from cancer protection to hormone metabolism. Selenium in Biology and Human Health presents research syntheses on a range of topics involving selenium, written by specialists from around the world. It will be of interest to cell biologists and physiologists, nutritional scientists, and animal health researchers.


Organoselenium Compounds in Biology and Medicine

Organoselenium Compounds in Biology and Medicine

Author: Vimal Kumar Jain

Publisher: Royal Society of Chemistry

Published: 2017-10-03

Total Pages: 476

ISBN-13: 1788010299

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This book discusses organoselenium chemistry and biology in the context of its therapeutic potential, taking the reader through synthetic techniques, bioactivity and therapeutic applications


Selenium in Biology and Human Health

Selenium in Biology and Human Health

Author: Raymond F. Burk

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 214

ISBN-13: 1461225922

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Selenium plays a fascinating and still poorly understood role in the function of living cells and therefore in human health. Starting with investigations over 60 years ago into its role as a toxic agent in livestock disease, selenium studies have progressed rapidly with the application of tools from immunology and molecular biology. Selenium is now known to be important in human and animal nutrition, has been discovered as a structural component of so-called selenoproteins, and may play a number of physiological roles, ranging from cancer protection to hormone metabolism. Selenium in Biology and Human Health presents research syntheses on a range of topics involving selenium, written by specialists from around the world. It will be of interest to cell biologists and physiologists, nutritional scientists, and animal health researchers.


Selenium in Medicine and Biology

Selenium in Medicine and Biology

Author: Jean Nève

Publisher: Walter de Gruyter GmbH & Co KG

Published: 2019-07-22

Total Pages: 444

ISBN-13: 3110861992

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No detailed description available for "Selenium in Medicine and Biology".


Selenium

Selenium

Author: Gerhard N. Schrauzer

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 302

ISBN-13: 1461246067

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The papers and reviews in the present volume are in part regular contributions submitted for publication in Biological Trace Element Research, and in part invited papers from participants of the International Symposium "Present Status and Perspectives of Sele nium in Biology and Medicine," held on May 2 and 3, 1987, at the Eu ropean Academy, Nonnweiler /Trier, FRG. The Symposium focused on ecological and biomedical aspects of selenium with emphasis on the manifestations of selenium deficiency in different countries, the distribution of selenium in human organs and body fliuds, the roles of selenium in health and disease, its anti carcinogenic action, effects of supplementation, and therapeutic applications. Organized jointly by the International Association of Bioinor ganic Scientists and BioSynopsia, a Nonprofit Subsidiary of the Tech nology Center, Stuttgart, the scientific board consisted of Professors W. Hartfiel, Bonn, FRG, G.N. Schrauzer, La Jolla, CA, USA, and H. Zumkley, Muenster, FRG.


Selenium

Selenium

Author: Dolph L. Hatfield

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 329

ISBN-13: 1461516099

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As discussed in this book, a large body of evidence indicates that selenium is a cancer chemopreventive agent. Further evidence points to a role of this element in reducing viral expression, in preventing heart disease, and other cardiovascular and muscle disorders, and in delaying the progression of AIDS in HIV infected patients. Selenium may also have a role in mammalian development, in male fertility, in immune function and in slowing the aging process. The mechanism by which selenium exerts its beneficial effects on health may be through selenium-containing proteins. Selenium is incorporated into protein as the amino acid selenocysteine. Selenocysteine utilizes a specific tRNA, a specific elongation factor, a specific set of signals, and the codeword, UGA, for its cotranslational insertion into protein. It is indeed the 21st naturally occurring amino acid to be incorporated into protein and marks the first and only expansion of the genetic code since the code was deciphered in the mid 1960s.


Selenium

Selenium

Author: Dolph L. Hatfield

Publisher: Springer Science & Business Media

Published: 2011-11-13

Total Pages: 596

ISBN-13: 1461410258

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Many health benefits have been attributed to selenium that include preventing various forms of cancer (e.g., colon cancer, prostate cancer, lung cancer and liver cancer), heart disease and other cardiovascular and muscle disorders, inhibiting viral expression, delaying the progression of acquired immunodeficiency syndrome (AIDS) in human immunodeficiency virus (HIV)-positive patients, slowing the aging process, and having roles in mammalian development, including male reproduction and immune function. The purpose of the book is the same as the first two volumes which is to bring an up to date status of current research in the rapidly developing selenium field centered around the health benefits attributed to this element and how this element makes its way into protein.