Institutional Repository of Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences
| Inducible variation in anaerobic energy metabolism reflects hypoxia tolerance across the intertidal and subtidal distribution of the Pacific oyster (Crassostrea gigas) | |
Meng, Jie1,2,4 ; Wang, Ting1,3,4; Li, Li1,2,4; Zhang, Guofan1,3,4
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| 2018-07-01 | |
| 发表期刊 | MARINE ENVIRONMENTAL RESEARCH
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| ISSN | 0141-1136 |
| 卷号 | 138页码:135-143 |
| 通讯作者 | Li, Li(lili@qdio.ac.cn) ; Zhang, Guofan(gfzhang@qdio.ac.cn) |
| 摘要 | Pacific oyster (Crassostrea gigas) distribute a steep gradient of environmental stress between intertidal and subtidal habits and provide insight into population-scale patterns and underlying processes of variation in physiological tolerance. In this study, 1-year-old-F-1 oysters, collected from subtidal and intertidal habitats, were obtained after common garden experiment. Genetic differentiation and physiological responses under air exposure were examined to determine whether they had evolved into local adapted subpopulations. Mortality rate, anaerobic glycolysis metabolism, and energy status indicated that oyster had initiated metabolism depression and anaerobic glycolysis metabolism in both intertidal and subtidal oysters under air exposure. However, the subtidal oysters displayed the larger energy metabolism depressions and the earlier anaerobic glycolysis responses. This may indicate that subtidal oysters were more sensitives to hypoxia stress, which may lead the higher mortality rate under long term of air exposure. Based on a common garden experimental design, we propose that this diversification may have a genetic background. Overall, the clear differences between intertidal and subtidal oysters under air exposure have provided an important reference for their aquaculture and transportation used in commercial production. |
| 关键词 | Oyster Air exposure Hypoxia sensing Anaerobic metabolism Genetic differentiation |
| DOI | 10.1016/j.marenvres.2018.04.002 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | Shandong Provincial Natural Science Foundation of China[ZR2016DQ13] ; National Natural Science Foundation of China[31530079] ; earmarked fund for Modern Agro-Industry Technology Research System[CARS-48] ; Strategic Priority Research Program of Western Pacific Ocean System: Structure, Dynamics and Consequences[XDA11000000] ; Scientific and Technological Innovation Project - Qingdao National Laboratory for Marine Science and Technology[2015ASKJ02-03] ; Shandong Provincial Natural Science Foundation of China[ZR2016DQ13] ; National Natural Science Foundation of China[31530079] ; Earmarked Fund for Modern Agro-industry Technology Research System[CARS-48] ; Strategic Priority Research Program of Western Pacific Ocean System: Structure, Dynamics and Consequences[XDA11000000] ; Scientific and Technological Innovation Project - Qingdao National Laboratory for Marine Science and Technology[2015ASKJ02-03] |
| WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Toxicology |
| WOS类目 | Environmental Sciences ; Marine & Freshwater Biology ; Toxicology |
| WOS记录号 | WOS:000434748700016 |
| 出版者 | ELSEVIER SCI LTD |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/159360 |
| 专题 | 实验海洋生物学重点实验室 |
| 通讯作者 | Li, Li; Zhang, Guofan |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Shandong, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Fisheries & Aquaculture, Qingdao, Shandong, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266071, Shandong, Peoples R China 4.Natl & Local Joint Engn Lab Ecol Mariculture, Qingdao 266071, Shandong, Peoples R China |
| 第一作者单位 | 中国科学院海洋研究所 |
| 通讯作者单位 | 中国科学院海洋研究所 |
| 推荐引用方式 GB/T 7714 | Meng, Jie,Wang, Ting,Li, Li,et al. Inducible variation in anaerobic energy metabolism reflects hypoxia tolerance across the intertidal and subtidal distribution of the Pacific oyster (Crassostrea gigas)[J]. MARINE ENVIRONMENTAL RESEARCH,2018,138:135-143. |
| APA | Meng, Jie,Wang, Ting,Li, Li,&Zhang, Guofan.(2018).Inducible variation in anaerobic energy metabolism reflects hypoxia tolerance across the intertidal and subtidal distribution of the Pacific oyster (Crassostrea gigas).MARINE ENVIRONMENTAL RESEARCH,138,135-143. |
| MLA | Meng, Jie,et al."Inducible variation in anaerobic energy metabolism reflects hypoxia tolerance across the intertidal and subtidal distribution of the Pacific oyster (Crassostrea gigas)".MARINE ENVIRONMENTAL RESEARCH 138(2018):135-143. |
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| Inducible variation （1243KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
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