Protection of Danio rerio from cadmium (Cd2+) toxicity using biological iron sulfide composites
文献类型：期刊论文
| 作者 | Yuan, Wei1,2,3; Liang, Yajie1,2,3; Xia, Xiang1,2,3; Xie, Yifei1,2; Lan, Shuhuan1,2; Li, Xudong1,2 |
| 刊名 | ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY
 |
| 出版日期 | 2019-10-15 |
| 卷号 | 161期号:2018页码:231-236 |
| 关键词 | Heavy metal pollution Biological iron sulfide composites Cd-2(+) Danio rerio Protecting |
| ISSN号 | 0147-6513 |
| DOI | 10.1016/j.ecoenv.2018.05.085 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Cadmium (Cd2+) pollution has become a global environmental problem. This study is the first to demonstrate the feasibility and effects of applying biological iron sulfide composites (BISC) for the protection of Cd2+ exposed fish, aiming at remediation of Cd2+ polluted waters during emergency pollution events. Experimental results indicate that BISC can remove Cd2+ efficiently and significantly protect Cd2+ exposed Danio rerio, by increasing its overall survival rates. Meanwhile, the protective effect of BISC is significantly enhanced with optimized BISC dosing ratios of 2.4 or more, as well as with more rapid onset of BISC dosing following Cd2+ exposure and in water with higher pH levels in the range of 6-8, with D. rerio survival rates increased by more than 90% (P = 0.05). Additionally, BISC confers advantages over SRB and combinations of its constituents, with effective removal of Cd2+ and increasing survival rates of Cd2+ exposed D. rerio. |
| 学科主题 | Environment ; Ecology |
| URL标识 | 查看原文 |
| WOS关键词 | SULFATE-REDUCING BACTERIA ; METAL WASTE-WATER ; HEAVY-METALS ; MINE DRAINAGE ; REMOVAL ; BIOSORPTION ; SUSCEPTIBILITY ; ZEBRAFISH ; IMPACT |
| WOS研究方向 | Environmental Sciences & Ecology ; Toxicology |
| 语种 | 英语 |
| WOS记录号 | WOS:000439956700028 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 源URL | [http://210.75.237.14/handle/351003/30134]  |
| 专题 | 环境治理与食品安全领域_应用与环境微生物研究 环境治理与食品安全领域_中国科学院环境与应用微生物重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Environm & Appl Microbiol, Chengdu 610041, Sichuan, Peoples R China 2.Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Sichuan, Peoples R China; 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Yuan, Wei,Liang, Yajie,Xia, Xiang,et al. Protection of Danio rerio from cadmium (Cd2+) toxicity using biological iron sulfide composites[J]. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,2019,161(2018):231-236. |
| APA | Yuan, Wei,Liang, Yajie,Xia, Xiang,Xie, Yifei,Lan, Shuhuan,&Li, Xudong.(2019).Protection of Danio rerio from cadmium (Cd2+) toxicity using biological iron sulfide composites.ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,161(2018),231-236. |
| MLA | Yuan, Wei,et al."Protection of Danio rerio from cadmium (Cd2+) toxicity using biological iron sulfide composites".ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 161.2018(2019):231-236. |
入库方式： OAI收割
来源：成都生物研究所
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