The ancient wave of polyploidization events in flowering plants and their facilitated adaptation to environmental stress
文献类型：期刊论文
| 作者 | Zhang, Liangsheng; Wu, Shengdan6; Chang, Xiaojun7; Wang, Xiuyun; Zhao, Yunpeng8; Xia, Yiping; Trigiano, Robert N.; Jiao, Yuannian3,4 ; Chen, Fei5
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| 刊名 | PLANT CELL AND ENVIRONMENT
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| 出版日期 | 2020 |
| 卷号 | 43期号:12页码:2847-2856 |
| 关键词 | angiosperms gene duplication polyploidy Nymphaeales |
| ISSN号 | 0140-7791 |
| DOI | 10.1111/pce.13898 |
| 文献子类 | Article |
| 英文摘要 | Flowering plants, or angiosperms, consist of more than 300,000 species, far more than any other land plant lineages. The accumulated evidence indicates that multiple ancient polyploidy events occurred around 100 to 120 million years ago during the Cretaceous and drove the early diversification of four major clades of angiosperms:gammawhole-genome triplication in the common ancestor of core eudicots,tauwhole-genome duplication during the early diversification of monocots,lambdawhole-genome duplication during the early diversification of magnoliids, andpiwhole-genome duplication in the Nymphaeales lineage. These four polyploidy events have played essential roles in the adaptive evolution and diversification of major clades of flowering plants. Here, we specifically review the current understanding of this wave of ancient whole-genome duplications and their evolutionary significance. Notably, although these ancient whole-genome duplications occurred independently, they have contributed to the expansion of many stress-related genes (e.g., heat shock transcription factors and Arabidopsis response regulators)?and these genes could have been selected for by global environmental changes in the Cretaceous. Therefore, this ancient wave of paleopolyploidy events could have significantly contributed to the adaptation of angiosperms to environmental changes, and potentially promoted the wide diversification of flowering plants. |
| 学科主题 | Plant Sciences |
| 出版地 | HOBOKEN |
| 电子版国际标准刊号 | 1365-3040 |
| WOS关键词 | WHOLE GENOME DUPLICATIONS ; DRAFT SEQUENCE ; GENE ; EVOLUTION ; DIVERSIFICATION ; DIVERSITY ; PROVIDES ; COMPLEXITY ; REVEAL ; ORIGIN |
| WOS研究方向 | Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000577279100001 |
| 出版者 | WILEY |
| 资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31801898, 31772337] ; Bioinformatics Center of Nanjing Agricultural University |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/21556]  |
| 专题 | 植物研究所_系统与进化植物学研究中心_系统与进化植物学研究中心_学位论文 |
| 作者单位 | 1.Nanjing Agr Univ, Coll Hort, Nanjing, Peoples R China 2.Zhejiang Univ, Coll Life Sci, Lab Systemat & Evolutionary Bot & Biodivers, Hangzhou, Peoples R China 3.Trigiano, Robert N.] Univ Tennessee, Dept Entomol & Plant Pathol, Knoxville, TN USA 4.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing, Peoples R China 5.Univ Chinese Acad Sci, Beijing, Peoples R China 6.Zhejiang Univ, Coll Agr & Biotechnol, Lab Ornamental Plants, Genom & Genet Engn, Hangzhou, Peoples R China 7.Lanzhou Univ, Inst Innovat Ecol, State Key Lab Grassland Agroecosyst, Lanzhou, Peoples R China 8.Fujian Agr & Forestry Univ, Coll Hort, Fuzhou, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Liangsheng,Wu, Shengdan,Chang, Xiaojun,et al. The ancient wave of polyploidization events in flowering plants and their facilitated adaptation to environmental stress[J]. PLANT CELL AND ENVIRONMENT,2020,43(12):2847-2856. |
| APA | Zhang, Liangsheng.,Wu, Shengdan.,Chang, Xiaojun.,Wang, Xiuyun.,Zhao, Yunpeng.,...&Chen, Fei.(2020).The ancient wave of polyploidization events in flowering plants and their facilitated adaptation to environmental stress.PLANT CELL AND ENVIRONMENT,43(12),2847-2856. |
| MLA | Zhang, Liangsheng,et al."The ancient wave of polyploidization events in flowering plants and their facilitated adaptation to environmental stress".PLANT CELL AND ENVIRONMENT 43.12(2020):2847-2856. |
入库方式： OAI收割
来源：植物研究所
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