Elucidation of the molecular responses to waterlogging in Sesbania cannabina roots by transcriptome profiling

doi:10.1038/s41598-017-07740-5

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	Elucidation of the molecular responses to waterlogging in Sesbania cannabina roots by transcriptome profiling
	Ren, Cheng-Gang 1; Kong, Cun-Cui 1; Yan, Kun2 ; Zhang, Hua2 ; Luo, Yong-Ming2 ; Xie, Zhi-Hong1 ; Xie, Zhi-Hong(Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Biol & Utilizat Biol Resources Coastal Zo, Yantai 264003, Peoples R China)
发表期刊	SCIENTIFIC REPORTS
ISSN	2045-2322
	2017-08-23
卷号	7 页码:9256
关键词	GENE-EXPRESSION RESPONSES RNA-SEQ DATA LOW-OXYGEN DROUGHT STRESS SUBMERGENCE TOLERANCE MAIZE SEEDLINGS ARABIDOPSIS LEAVES HYPOXIA RICE
研究领域	Multidisciplinary Sciences
DOI	10.1038/s41598-017-07740-5
产权排序	第1完成单位; 第2完成单位
作者部门	海岸带生物学与生物资源保护实验室
英文摘要	Sesbania cannabina, a multipurpose leguminous crop, is highly resistant to waterlogging stress. However, the scant genomic resources in the genus Sesbania have greatly hindered further exploration of the mechanisms underlying its waterlogging tolerance. Here, the genetic basis of flooding tolerance in S. cannabina was examined by transcriptome-wide gene expression changes using RNA-Seq in seedlings exposed to short-term (3 h) and long-term (27 h) waterlogging. After de-novo assembly, 213990 unigenes were identified, of which 145162 (79.6%) were annotated. Gene Ontology and pathway enrichment analyses revealed that the glycolysis and fermentation pathways were stimulated to produce ATP under hypoxic stress conditions. Energy-consuming biosynthetic processes were dramatically repressed by short and long term waterlogging, while amino acid metabolism was greatly induced to maintain ATP levels. The expression pattern of 10 unigenes involved in phenylpropanoid biosynthesis, glycolysis, and amino acid metabolism revealed by qRT-PCR confirmed the RNA-Seq data. The present study is a large-scale assessment of genomic resources of Sesbania and provides guidelines for probing the molecular mechanisms underlying S. cannabina waterlogging tolerance.
文章类型	Article
资助机构	One Hundred-Talent Plan of Chinese Academy of Sciences(Y529041011) ; National Natural Science Foundation of China(31601238, 31370108, 31570063) ; High-tech Industrialization Cooperation Funds of Jilin province ; Chinese Academy of Science ; Shandong Key Research and Development Program(2016CYJS05A01-1) ; Shandong Academy of Agricultural Sciences(+CXGC2016B10) ; Yantai Key Project of Research and Development Plan(2016ZH074)
收录类别	SCI
语种	英语
关键词[WOS]	GENE-EXPRESSION RESPONSES ; RNA-SEQ DATA ; LOW-OXYGEN ; DROUGHT STRESS ; SUBMERGENCE TOLERANCE ; MAIZE SEEDLINGS ; ARABIDOPSIS ; LEAVES ; HYPOXIA ; RICE
研究领域[WOS]	Science & Technology - Other Topics
WOS记录号	WOS:000408434500005
引用统计	被引频次：31[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/23433
专题	海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室中国科学院海岸带环境过程与生态修复重点实验室_污染过程与控制实验室中国科学院海岸带环境过程与生态修复重点实验室
通讯作者	Xie, Zhi-Hong; Xie, Zhi-Hong(Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Biol & Utilizat Biol Resources Coastal Zo, Yantai 264003, Peoples R China)
作者单位	1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Biol & Utilizat Biol Resources Coastal Zo, Yantai 264003, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai, Peoples R China
推荐引用方式 GB/T 7714	Ren, Cheng-Gang,Kong, Cun-Cui,Yan, Kun,et al. Elucidation of the molecular responses to waterlogging in Sesbania cannabina roots by transcriptome profiling[J]. SCIENTIFIC REPORTS,2017,7:9256.
APA	Ren, Cheng-Gang.,Kong, Cun-Cui.,Yan, Kun.,Zhang, Hua.,Luo, Yong-Ming.,...&Xie, Zhi-Hong.(2017).Elucidation of the molecular responses to waterlogging in Sesbania cannabina roots by transcriptome profiling.SCIENTIFIC REPORTS,7,9256.
MLA	Ren, Cheng-Gang,et al."Elucidation of the molecular responses to waterlogging in Sesbania cannabina roots by transcriptome profiling".SCIENTIFIC REPORTS 7(2017):9256.