Microbial Arsenic Methylation in Soil and Uptake and Metabolism of Methylated Arsenic in Plants: A Review
文献类型：期刊论文
| 作者 | Di, Xuerong2,4; Beesley, Luke1; Zhang, Zulin1,3; Zhi, Suli4; Jia, Yan2; Ding, Yongzhen4 |
| 刊名 | INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
 |
| 出版日期 | 2019-12-02 |
| 卷号 | 16期号:24页码:13 |
| 关键词 | arsenic methylation arsenic volatilization microbes bioremediation |
| ISSN号 | 1661-7827 |
| DOI | 10.3390/ijerph16245012 |
| 英文摘要 | Arsenic (As) poses a risk to the human health in excess exposure and microbes play an important role in the toxicity of As. Arsenic methylation mediated by microbes is a key driver of As toxicity in the environment and this paper reviews the role of microbial arsenic methylation and volatilization in the biogeochemical cycle of arsenic. In specific, little is presently known about the molecular mechanism and gene characterization of arsenic methylation. The uptake of methylated arsenic in plants is influenced by microbial arsenic methylation in soil, thus enhancing the volatilization of methylated arsenic is a potential mitigation point for arsenic mobility and toxicity in the environment. On the other hand, the potential risk of methylated arsenic on organisms is also discussed. And the directions for future research, theoretical reference for the control and remediation of arsenic methylation, are presented. |
| WOS关键词 | S-ADENOSYLMETHIONINE METHYLTRANSFERASE ; TRIMETHYLARSINE GAS ; PSEUDOMONAS-PUTIDA ; RICE ; VOLATILIZATION ; SPECIATION ; TOXICITY ; ACCUMULATION ; BIOVOLATILIZATION ; DIMETHYLARSENATE |
| 资助项目 | National Science Foundation of China[41471274] ; National Science Foundation of China[41401541] |
| WOS研究方向 | Environmental Sciences & Ecology ; Public, Environmental & Occupational Health |
| 语种 | 英语 |
| WOS记录号 | WOS:000507312700132 |
| 出版者 | MDPI |
| 资助机构 | National Science Foundation of China |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/38839]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Jia, Yan; Ding, Yongzhen |
| 作者单位 | 1.James Hutton Inst, Aberdeen AB15 8QH, Scotland 2.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China 3.Wuhan Univ Technol, State Key Lab Silicate Mat Architectures, Hubei Key Lab Mineral Resources Proc & Environm, Sch Resources & Environm Engn, Wuhan 430070, Peoples R China 4.Minist Agr & Rural Affairs, Agroenvironm Protect Inst, Tianjin 300191, Peoples R China |
| 推荐引用方式 GB/T 7714 | Di, Xuerong,Beesley, Luke,Zhang, Zulin,et al. Microbial Arsenic Methylation in Soil and Uptake and Metabolism of Methylated Arsenic in Plants: A Review[J]. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,2019,16(24):13. |
| APA | Di, Xuerong,Beesley, Luke,Zhang, Zulin,Zhi, Suli,Jia, Yan,&Ding, Yongzhen.(2019).Microbial Arsenic Methylation in Soil and Uptake and Metabolism of Methylated Arsenic in Plants: A Review.INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,16(24),13. |
| MLA | Di, Xuerong,et al."Microbial Arsenic Methylation in Soil and Uptake and Metabolism of Methylated Arsenic in Plants: A Review".INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 16.24(2019):13. |
入库方式： OAI收割
来源：过程工程研究所
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