Divergence and plasticity shape adaptive potential of the Pacific oyster
文献类型：期刊论文
| 作者 | Li, Li1,2,3,4,5,6; Li, Ao1,3; Song, Kai1,2,5,6; Meng, Jie1,2,5,6 ; Guo, Ximing7; Li, Shiming8,9; Li, Chunyan1; De Wit, Pierre10; Que, Huayong1,2,5,6; Wu, Fucun1,2,5,6
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| 刊名 | NATURE ECOLOGY & EVOLUTION
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| 出版日期 | 2018-11-01 |
| 卷号 | 2期号:11页码:1751-1760 |
| ISSN号 | 2397-334X |
| DOI | 10.1038/s41559-018-0668-2 |
| 通讯作者 | Zhang, Guofan(gzhang@qdio.ac.cn) |
| 英文摘要 | The interplay between divergence and phenotypic plasticity is critical to our understanding of a species' adaptive potential under rapid climate changes. We investigated divergence and plasticity in natural populations of the Pacific oyster Crassostrea gigas with a congeneric oyster Crassostrea angulata from southern China used as an outgroup. Genome re-sequencing of 371 oysters revealed unexpected genetic divergence in a small area that coincided with phenotypic divergence in growth, physiology, heat tolerance and gene expression across environmental gradients. These findings suggest that selection and local adaptation are pervasive and, together with limited gene flow, influence population structure. Genes showing sequence differentiation between populations also diverged in transcriptional response to heat stress. Plasticity in gene expression is positively correlated with evolved divergence, indicating that plasticity is adaptive and favoured by organisms under dynamic environments. Divergence in heat tolerance-partly through acetylation-mediated energy depression-implies differentiation in adaptive potential. Trade-offs between growth and survival may play an important role in local adaptation of oysters and other marine invertebrates. |
| 资助项目 | National Natural Science Foundation of China[31530079] ; National Natural Science Foundation of China[31572620] ; Strategic Priority Research Program of the 'Western Pacific Ocean System: Structure, Dynamics and Consequences' project[XDA 11020305] ; Blue Life Breakthrough Program of LMBB of Qingdao National Laboratory for Marine Science and Technology[MS2018NO02] ; Modern Agro-industry Technology Research System[CARS-49] ; 'Taishan Overseas Scholar Program' of Shandong ; USDA/NJAES project[1004475/NJ32920] |
| WOS研究方向 | Environmental Sciences & Ecology ; Evolutionary Biology |
| 语种 | 英语 |
| 出版者 | NATURE PUBLISHING GROUP |
| WOS记录号 | WOS:000447964800018 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/156535]  |
| 专题 | 海洋研究所_实验海洋生物学重点实验室 |
| 通讯作者 | Zhang, Guofan |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Expt Marine Biol, Qingdao, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Fisheries Sci & Food Prod Proc, Qingdao, Peoples R China 5.Chinese Acad Sci, Ctr Ocean Mega Sci, Beijing, Peoples R China 6.Chinese Acad Sci, Inst Oceanol, Natl & Local Joint Engn Key Lab Ecol Mariculture, Qingdao, Peoples R China 7.Rutgers State Univ, Dept Marine & Coastal Sci, Haskin Shellfish Res Lab, Port Norris, NJ USA 8.BGI Shenzhen, BGI Genom, Shenzhen, Peoples R China 9.BGI Shenzhen, BGI Inst Appl Agr, Shenzhen, Peoples R China 10.Univ Gothenburg, Dept Marine Sci, Stromstad, Sweden |
| 推荐引用方式 GB/T 7714 | Li, Li,Li, Ao,Song, Kai,et al. Divergence and plasticity shape adaptive potential of the Pacific oyster[J]. NATURE ECOLOGY & EVOLUTION,2018,2(11):1751-1760. |
| APA | Li, Li.,Li, Ao.,Song, Kai.,Meng, Jie.,Guo, Ximing.,...&Zhang, Guofan.(2018).Divergence and plasticity shape adaptive potential of the Pacific oyster.NATURE ECOLOGY & EVOLUTION,2(11),1751-1760. |
| MLA | Li, Li,et al."Divergence and plasticity shape adaptive potential of the Pacific oyster".NATURE ECOLOGY & EVOLUTION 2.11(2018):1751-1760. |
入库方式： OAI收割
来源：海洋研究所
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