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Induction of micronuclei, nuclear anomalies, and dimensional changes in erythrocytes of the rare minnow (Gobiocypris rarus) by lanthanum
Qiu, Yichen1; Hua, Dong1; Liu, Jun1; Wang, Jianwei2; Hu, Bing3; Yu, Denghang1
Corresponding AuthorLiu, Jun(673164434@qq.com)
2020-06-01
Source PublicationENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
ISSN0944-1344
Pages7
AbstractThe genotoxicity and cytotoxicity of lanthanum (La(III)) were studied in fish micronucleus analysis in erythrocytes of the rare minnow (Gobiocypris rarus). Fish were exposed to 0.04, 08, 0.16, 0.32, and 0.80 mg L-1 of La concentration for 21 days. Several important morphological alterations of the nucleus were noted, such as the ratio of micronucleated erythrocyte, and total ratio of erythrocytes with nuclear anomalies, blebs, notches, and so on. The total ratio of nuclear anomalies was significantly higher (P < 0.05) in G. rarus exposed to La(III) (except for 0.04 mg L-1) compared with the control. Hypsometric analysis indicated significant dose-dependent changes in erythrocyte and nucleus dimensions (P < 0.05). Various abnormal morphological forms of erythrocytes were also observed. These results showed that La(III) was cytotoxic to erythrocytes of the rare minnow.
KeywordGobiocypris rarus La(III) Micronucleus Erythrocytes Genotoxicity
DOI10.1007/s11356-020-09396-7
Funding OrganizationScientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed
Indexed BySCI ; SCI
Language英语
Funding ProjectScientific Research Project of the Hubei Provincial Department of Education[D20131705] ; Fujian Key Laboratory of Special Aquatic Formula Feed[TMKJZ003]
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
WOS IDWOS:000537416400009
WOS KeywordEARTH-ELEMENTS ; IN-SITU ; GENOTOXICITY ; TOXICITY ; REE
PublisherSPRINGER HEIDELBERG
Funding OrganizationScientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Scientific Research Project of the Hubei Provincial Department of Education ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed ; Fujian Key Laboratory of Special Aquatic Formula Feed
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Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/36701
Collection水生生物多样性与资源保护研究中心_期刊论文
Corresponding AuthorLiu, Jun
Affiliation1.Wuhan Polytech Univ, Sch Anim Sci & Nutr Engn, Wuhan 430023, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
3.Fujian Key Lab Special Aquat Formula Feed, Fuzhou 350308, Peoples R China
Recommended Citation
GB/T 7714
Qiu, Yichen,Hua, Dong,Liu, Jun,et al. Induction of micronuclei, nuclear anomalies, and dimensional changes in erythrocytes of the rare minnow (Gobiocypris rarus) by lanthanum[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2020:7.
APA Qiu, Yichen,Hua, Dong,Liu, Jun,Wang, Jianwei,Hu, Bing,&Yu, Denghang.(2020).Induction of micronuclei, nuclear anomalies, and dimensional changes in erythrocytes of the rare minnow (Gobiocypris rarus) by lanthanum.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,7.
MLA Qiu, Yichen,et al."Induction of micronuclei, nuclear anomalies, and dimensional changes in erythrocytes of the rare minnow (Gobiocypris rarus) by lanthanum".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2020):7.
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