MicroRNAs modulate adaption to multiple abiotic stresses in Chlamydomonas reinhardtii | |
Gao, Xiang1,2; Zhang, Fengge1,2; Hu, Jinlu1,2; Cai, Wenkai1,2; Shan, Ge3; Dai, Dongsheng4; Huang, Kaiyao1; Wang, Gaohong1 | |
刊名 | SCIENTIFIC REPORTS |
2016-12-02 | |
卷号 | 6期号:1页码:15 |
ISSN号 | 2045-2322 |
DOI | 10.1038/srep38228 |
英文摘要 | MicroRNAs play an important role in abiotic stress responses in higher plants and animals, but their role in stress adaptation in algae remains unknown. In this study, the expression of identified and putative miRNAs in Chlamydomonas reinhardtii was assessed using quantitative polymerase chain reaction; some of the miRNAs (Cre-miR906-3p) were up-regulated, whereas others (Cre-miR910) were downregulated when the species was subjected to multiple abiotic stresses. With degradome sequencing data, we also identified ATP4 (the d-subunit of ATP synthase) and NCR2 (NADPH: cytochrome P450 reductase) as one of the several targets of Cre-miR906-3p and Cre-miR910, respectively. Q-PCR data indicated that ATP4, which was expressed inversely in relation to Cre-miR906-3p under stress conditions. Overexpressing of Cre-miR906-3p enhanced resistance to multiple stresses; conversely, overexpressing of ATP4 produced the opposite effect. These data of Q-PCR, degradome sequencing and adaptation of overexpressing lines indicated that Cre-miR906-3p and its target ATP4 were a part of the same pathway for stress adaptation. We found that Cre-miR910 and its target NCR2 were also a part of this pathway. Overexpressing of Cre-miR910 decreased, whereas that of NCR2 increased the adaption to multiple stresses. Our findings suggest that the two classes of miRNAs synergistically mediate stress adaptation in algae. |
资助项目 | Natural Science Foundation of China[30970688] ; China Torch Program[2015GH581522] ; Project of Chinese Manned Spaceflight |
WOS关键词 | MITOCHONDRIAL ATP SYNTHASE ; TRANSLATIONAL REPRESSION ; MESSENGER-RNA ; RESPONSIVE MICRORNAS ; ARTIFICIAL MICRORNAS ; REGULATED MICRORNAS ; ARABIDOPSIS ; IDENTIFICATION ; PLANTS ; GENES |
WOS研究方向 | Science & Technology - Other Topics |
语种 | 英语 |
出版者 | NATURE PUBLISHING GROUP |
WOS记录号 | WOS:000389122400001 |
资助机构 | Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; China Torch Program ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight ; Project of Chinese Manned Spaceflight |
内容类型 | 期刊论文 |
源URL | [http://ir.ihb.ac.cn/handle/342005/33983] |
专题 | 水生生物研究所_水环境工程研究中心_期刊论文 |
通讯作者 | Wang, Gaohong |
作者单位 | 1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Univ Sci & Technol, Sch Life Sci, Hefei 230022, Peoples R China 4.Wuxi Biortus Biosci Co Ltd, Jiangyin 214437, Jiangsu, Peoples R China |
推荐引用方式 GB/T 7714 | Gao, Xiang,Zhang, Fengge,Hu, Jinlu,et al. MicroRNAs modulate adaption to multiple abiotic stresses in Chlamydomonas reinhardtii[J]. SCIENTIFIC REPORTS,2016,6(1):15. |
APA | Gao, Xiang.,Zhang, Fengge.,Hu, Jinlu.,Cai, Wenkai.,Shan, Ge.,...&Wang, Gaohong.(2016).MicroRNAs modulate adaption to multiple abiotic stresses in Chlamydomonas reinhardtii.SCIENTIFIC REPORTS,6(1),15. |
MLA | Gao, Xiang,et al."MicroRNAs modulate adaption to multiple abiotic stresses in Chlamydomonas reinhardtii".SCIENTIFIC REPORTS 6.1(2016):15. |
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