书目名称 | Cellular Effects of Heavy Metals | 编辑 | Gaspar Banfalvi | 视频video | http://file.papertrans.cn/224/223022/223022.mp4 | 概述 | Describes the biological importance of heavy metals.Shows how heavy metals enter cells.What happens inside the cells upon heavy metal uptake.What chemical reactions are induced by heavy metals.What me | 图书封面 |  | 描述 | .The term “heavy metals” is used as a group name of toxic metals and metalloids (semimetals) causing contaminations and ecotoxicity. In strict chemical sense the density of heavy metals is higher than 5 g/cm3. From biological point of view as microelements they can be divided into two major groups. a. For their physiological function organisms and cells require essential microelements such as iron, chromium (III), cobalt, copper, manganese, molidenium, zinc. b. The other group of heavy metals is toxic to the health or environment. Of highest concern are the emissions of As, Cd, Co, Cu, Hg, Mn, Ni, Pb, Sn, Tl. The toxicity of heavy metals is well known at organizational level, while less attention has been paid to their cellular effects. This book describes the toxicity of heavy metals on microorganisms, yeast, plant and animal cells. Other chapters of the book deal with their genotoxic, mutagenic and carcinogenic effects. The toxicity of several metals touch upon the aspects of environmental hazard, ecosystems and human health. Among the cellular responses of heavy metals irregularities in cellular mechanisms such as gene expression, protein folding, stress signaling pathways | 出版日期 | Book 2011 | 关键词 | accumulation; apoptosis; carcinogenesis; genotoxicity; removal; ecotoxicology | 版次 | 1 | doi | https://doi.org/10.1007/978-94-007-0428-2 | isbn_softcover | 978-94-007-9225-8 | isbn_ebook | 978-94-007-0428-2 | copyright | Springer Science+Business Media B.V. 2011 |
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