Metal Ions in Biological Systems, Volume 43 - Biogeochemical Cycles of Elements PDF Download
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Author: Astrid Sigel
Publisher: CRC Press
ISBN: 082475199X
Category : Medical
Languages : en
Pages : 352
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Book Description
Metal Ions in Biological Systems is devoted to increasing our understanding of the relationship between the chemistry of metals and life processes. The volumes reflect the interdisciplinary nature of bioinorganic chemistry and coordinate the efforts of researchers in the fields of biochemistry, inorganic chemistry, coordination chemis
Author: Astrid Sigel
Publisher: CRC Press
ISBN: 082475199X
Category : Medical
Languages : en
Pages : 352
Get Book Here
Book Description
Metal Ions in Biological Systems is devoted to increasing our understanding of the relationship between the chemistry of metals and life processes. The volumes reflect the interdisciplinary nature of bioinorganic chemistry and coordinate the efforts of researchers in the fields of biochemistry, inorganic chemistry, coordination chemis
Author: Astrid Sigel
Publisher: CRC Press
ISBN: 9780203913703
Category : Science
Languages : en
Pages : 578
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Book Description
Metal ions are currently used for such applications as diabetes, anti-inflammatory, rheumatoid arthritis, psychiatric, and anti-ulcer medications, using compounds of vanadium, copper and zinc, gold, lithium, and bismuth, respectively. This text explores these applications in addition to an assessment of chelation therapy, uses in environmental sciences, and the human health effects of metal ion deficiency for several elements-magnesium, calcium, zinc, and iron. Featuring contributions from 29 internationally recognized experts, this book offers a timely, authoritative look at ionic complexes in medicine.
Author: Helmut Sigel
Publisher: CRC Press
ISBN: 148228989X
Category : Medical
Languages : en
Pages : 810
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Book Description
"Highlights the availability of magnesium to organisms, its uptake and transport in microorganisms and plants as well as its role in health and disease of animals and humans including its toxicology."
Author: Helmut Sigel
Publisher: CRC Press
ISBN: 9780824715694
Category : Science
Languages : en
Pages : 390
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Book Description
This book describes drug metal-ion interactions in the gut and deals with the deficiency of zinc and iron and their pharmacological use. It covers anti-inflammatory activities of copper and gold complexes and considers the role of metal ions and chelating agents in anti-viral chemotherapy.
Author: Helmut Sigel
Publisher: CRC Press
ISBN: 1000941396
Category : Science
Languages : en
Pages : 521
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Book Description
This volume first considers the categories of zinc metalloenzymes, together with models of the enzymic metal-ion binding sites. It covers the nutritional aspects of zinc: its absorption and excretion, its influence on the activity of enzymes and hormones, and the zinc deficiency syndrome.
Author: Astrid Sigel
Publisher: CRC Press
ISBN: 9780824793838
Category : Science
Languages : en
Pages : 828
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Book Description
"Volume 31, devoted solely to the role of vanadium in life processes, offers a comprehensive and timely account of this fascinating field by 37 distinguished, international authorities. Highlights the properties of the various oxidation states of vanadium, their affinity for biogenic ligands, the effects of vanadium species on enzyme activity, the role of vanadium in nitrogenases and haloperoxidases, and more."
Author: Helmut Sigel
Publisher: CRC Press
ISBN: 9780824779320
Category : Science
Languages : en
Pages : 464
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Book Description
Volume 44, devoted solely to the vital research areas concerning the biogeochemistry of metals and their transport in the environment and availability to living systems, offers 9 timely and authoritative chapters on these fascinating topics by 19 internationally recognized experts.
Author: Astrid Sigel
Publisher: CRC Press
ISBN: 9780824795498
Category : Science
Languages : en
Pages : 860
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Book Description
Volume 32 covers metal ion bonding to phosphate, sugar and nucleobase residues; the ambidentate as well as the stacking properties of nucleotides; kinetic aspects as well as properties of nucleobase and nucleotide analogs; and the oligonucleotides and nucleic acids. It examines electron transfer reactions over a large number of base repairs in DNA, the role of metal ions in ribozymes, ternary metal-nucleic acid base-protein complexes, metal responsive gene regulation, and the structure-activity relationships of anticancer drugs and their action on DNA, including cisplatin and the role of proteins.
Author: Helmut Sigel
Publisher: CRC Press
ISBN: 9780824774257
Category : Science
Languages : en
Pages : 464
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Book Description
Metal Ions in Biological Systems is devoted to increasing our understanding of the relationship between the chemistry of metals and life processes. The volumes reflect the interdisciplinary nature of bioinorganic chemistry and coordinate the efforts of researchers in the fields of biochemistry, inorganic chemistry, coordination chemistry, environmental chemistry, biophysics, pharmacy, and medicine. Volumes deal with such topics as the formation, stability, structure, and reactivity of biological compounds of low and high molecular weight containing metal ions; the metabolism and transport of metal ions and their complexes; and new models of complicated natural structures and processes. Volume 21 describes the underlying theories of nuclear magnetic resonance (NMR), promoting a wider use of NMR in studies of paramagnetic species. In six concise chapters by leading international authorities, Applications of Nuclear Magnetic Resonance to Paramagnetic Species outlines the most recent developments regarding the use of nuclear relaxation as a source for structural information ... examines studies of magnetically coupled metalloproteins and metal-porphyrin induced dipolar shifts for conformational analysis ... and evaluates the potential of paramagnetic ions as agents for enhancing NMR image contrast. With over 500 references that facilitate further research, Applications of Nuclear Magnetic Resonance to Paramagnetic Species is an essential resource for scientists and students in such disciplines as biophysics; bioinorganic, inorganic, and coordination chemistry; biochemistry; molecular biology; and enzymology. Book jacket.
Author: Wolfgang Maret
Publisher: Royal Society of Chemistry
ISBN: 1782622829
Category : Science
Languages : en
Pages : 990
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Book Description
Metal ions play key roles in biology. Many are essential for catalysis, for electron transfer and for the fixation, sensing, and metabolism of gases. Others compete with those essential metal ions or have toxic or pharmacological effects. This book is structured around the periodic table and focuses on the control of metal ions in cells. It addresses the molecular aspects of binding, transport and storage that ensure balanced levels of the essential elements. Organisms have also developed mechanisms to deal with the non-essential metal ions. However, through new uses and manufacturing processes, organisms are increasingly exposed to changing levels of both essential and non-essential ions in new chemical forms. They may not have developed defenses against some of these forms (such as nanoparticles). Many diseases such as cancer, diabetes and neurodegeneration are associated with metal ion imbalance. There may be a deficiency of the essential metals, overload of either essential or non-essential metals or perturbation of the overall natural balance. This book is the first to comprehensively survey the molecular nature of the overall natural balance of metal ions in nutrition, toxicology and pharmacology. It is written as an introduction to research for students and researchers in academia and industry and begins with a chapter by Professor R J P Williams FRS.
