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| The effect of 2,2?,4,4?-Tetrabromodiphenyl ether (BDE-47) on locomotor behaviour and muscle physiology of the sea cucumber Apostichopus japonicus | |
Zhuo, Pengji1,2,3,5,6; Ding, Kui1,4 ; Deng, Beini1,5,6; Lai, Kaiqi1,2,5,6; Zhang, Shuangli2; Zhang, Libin1,2,5,6,7; Yang, Hongsheng1,2,5,6,7
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| 2022-12-01 | |
| Source Publication | MARINE POLLUTION BULLETIN
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| ISSN | 0025-326X |
| Volume | 185Pages:8 |
| Corresponding Author | Yang, Hongsheng(hshyang@ms.qdio.ac.cn) |
| Abstract | The 2,2 ',4,4 '-tetrabromodiphenyl ether (BDE-47) is the predominant congener of polybrominated diphenyl ethers, and it is also a persistent organic pollutant that with a higher detection rate in samples from environment and animals. To date, there have been few studies of the effects of BDE-47 on locomotion in sea cucumbers. In this study, we investigated the influence of different concentrations of BDE-47 (low: 0.1 mu g/L; moderate: 1.0 mu g/ L; high: 10.0 mu g/L) on locomotion of Apostichopus japonicus and evaluated changes in their muscle physiology using ultra-high performance liquid chromatography-quadrupole time-of-flight mass spectrometry. The behavioural studies showed that the average and maximum velocity of movement decreased significantly in both the moderate and high BDE-47 groups after 1 day of exposure. In addition, levels of 55 metabolites were identified and characterized in the longitudinal muscle of A. japonicus exposed to BDE-47. The alteration of taurine and norepinephrine levels indicated that BDE-47 had drastic physiological effects on the longitudinal muscle of A. japonicus. |
| Keyword | Sea cucumber BDE-47 PBDEs Locomotion Longitudinal muscle Metabolites |
| DOI | 10.1016/j.marpolbul.2022.114198 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China ; Key Deployment Project of the Center for Ocean Mega-Science, Chinese Academy of Sciences ; [41876157] ; [COMS2019Q15] |
| WOS Research Area | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| WOS Subject | Environmental Sciences ; Marine & Freshwater Biology |
| WOS ID | WOS:000878473100006 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.qdio.ac.cn/handle/337002/180387 |
| Collection | 海洋生态与环境科学重点实验室 |
| Corresponding Author | Yang, Hongsheng |
| Affiliation | 1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.North China Sea Bur Minist Nat Resources, Qingdao 266061, Peoples R China 4.Minist Nat Resources, Inst Oceanog 1, Key Lab Sci & Engn Marine Ecol & Environm, Qingdao 266061, Peoples R China 5.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266237, Peoples R China 6.CAS Engn Lab Marine Ranching, Inst Oceanol, Qingdao 266071, Peoples R China 7.Shandong Prov Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China |
| First Author Affilication | Key Laboratory of Marine Ecology & Environmental Sciences, CAS; Institute of Oceanology, Chinese Academy of Sciences |
| Corresponding Author Affilication | Key Laboratory of Marine Ecology & Environmental Sciences, CAS; Institute of Oceanology, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Zhuo, Pengji,Ding, Kui,Deng, Beini,et al. The effect of 2,2?,4,4?-Tetrabromodiphenyl ether (BDE-47) on locomotor behaviour and muscle physiology of the sea cucumber Apostichopus japonicus[J]. MARINE POLLUTION BULLETIN,2022,185:8. |
| APA | Zhuo, Pengji.,Ding, Kui.,Deng, Beini.,Lai, Kaiqi.,Zhang, Shuangli.,...&Yang, Hongsheng.(2022).The effect of 2,2?,4,4?-Tetrabromodiphenyl ether (BDE-47) on locomotor behaviour and muscle physiology of the sea cucumber Apostichopus japonicus.MARINE POLLUTION BULLETIN,185,8. |
| MLA | Zhuo, Pengji,et al."The effect of 2,2?,4,4?-Tetrabromodiphenyl ether (BDE-47) on locomotor behaviour and muscle physiology of the sea cucumber Apostichopus japonicus".MARINE POLLUTION BULLETIN 185(2022):8. |
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| File Name/Size | DocType | Version | Access | License | ||
| 1-s2.0-S0025326X2200（3214KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | View | |
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