Early Transcriptomic Adaptation to Na2CO3 Stress Altered the Expression of a Quarter of the Total Genes in the Maize Genome and Exhibited Shared and Distinctive Profiles with NaCl and High pH Stresses

doi:10.1111/jipb.12100

	Early Transcriptomic Adaptation to Na2CO3 Stress Altered the Expression of a Quarter of the Total Genes in the Maize Genome and Exhibited Shared and Distinctive Profiles with NaCl and High pH Stresses
	Zhang, Li-Min ; Liu, Xiang-Guo ; Qu, Xin-Ning ; Yu, Ying ; Han, Si-Ping ; Dou, Yao ; Xu, Yao-Yao ; Jing, Hai-Chun; Hao, Dong-Yun
	2013
发表期刊	JOURNAL OF INTEGRATIVE PLANT BIOLOGY
ISSN	1672-9072
卷号	55 期号:11 页码:1147-1165
摘要	Sodium carbonate (Na2CO3) presents a huge challenge to plants by the combined damaging effects of Na+, high pH, and CO32-. Little is known about the cellular responses to Na2CO3 stress. In this study, the transcriptome of maize (Zea mays L. cv. B73) roots exposed to Na2CO3 stress for 5h was compared with those of NaCl and NaOH stresses. The expression of 8,319 genes, representing over a quarter of the total number of genes in the maize genome, was altered by Na2CO3 stress, and the downregulated genes (5,232) outnumbered the upregulated genes (3,087). The effects of Na2CO3 differed from those of NaCl and NaOH, primarily by downregulating different categories of genes. Pathways commonly altered by Na2CO3, NaCl, and NaOH were enriched in phenylpropanoid biosynthesis, oxidation of unsaturated fatty acids, ATP-binding cassette (ABC) transporters, as well as the metabolism of secondary metabolites. Genes for brassinosteroid biosynthesis were specifically upregulated by Na2CO3, while genes involved in ascorbate and aldarate metabolism, protein processing in the endoplasmic reticulum and by N-glycosylation, fatty acid biosynthesis, and the circadian rhythm were downregulated. This work provides the first holistic picture of early transcriptomic adaptation to Na2CO3 stress, and highlights potential molecular pathways that could be manipulated to improve tolerance in maize.
关键词	Maize (Zea mays L.) roots Na2CO3 stress RNA-Seq saline and alkaline stress transcriptomic adaptation
学科领域	Biochemistry & Molecular Biology ; Plant Sciences
DOI	10.1111/jipb.12100
收录类别	SCI
语种	英语
WOS关键词	FALSE DISCOVERY RATE ; SALT STRESS ; SIGNAL-TRANSDUCTION ; TOLERANCE ; TENUIFLORA ; RESPONSES ; SALINITY ; ROOTS ; TOOL ; SEEDLINGS
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000328148600013
出版者	WILEY
文献子类	Article
出版地	HOBOKEN
EISSN	1744-7909
资助机构	National Natural Science Foundation of China(National Natural Science Foundation of China (NSFC)) ; National Special Program-New Varieties Breeding of GM maize ; National Science & Technology Support Program
引用统计	被引频次：19[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/28175
专题	中科院北方资源植物重点实验室
作者单位	1.[Zhang, Li-Min 2.Liu, Xiang-Guo 3.Han, Si-Ping 4.Jilin Acad Agr Sci, Inst Agr Biotechnol, Changchun 130124, Peoples R China 5.Qu, Xin-Ning 6.Yu, Ying 7.Dou, Yao 8.Xu, Yao-Yao 9.Jilin Univ, Key Lab Mol Enzymol & Engn, Minist Educ, Changchun 130012, Peoples R China 10.Chinese Acad Sci, Key Lab Plant Resources, Inst Bot, Beijing 100093, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Li-Min,Liu, Xiang-Guo,Qu, Xin-Ning,et al. Early Transcriptomic Adaptation to Na2CO3 Stress Altered the Expression of a Quarter of the Total Genes in the Maize Genome and Exhibited Shared and Distinctive Profiles with NaCl and High pH Stresses[J]. JOURNAL OF INTEGRATIVE PLANT BIOLOGY,2013,55(11):1147-1165.
APA	Zhang, Li-Min.,Liu, Xiang-Guo.,Qu, Xin-Ning.,Yu, Ying.,Han, Si-Ping.,...&Hao, Dong-Yun.(2013).Early Transcriptomic Adaptation to Na2CO3 Stress Altered the Expression of a Quarter of the Total Genes in the Maize Genome and Exhibited Shared and Distinctive Profiles with NaCl and High pH Stresses.JOURNAL OF INTEGRATIVE PLANT BIOLOGY,55(11),1147-1165.
MLA	Zhang, Li-Min,et al."Early Transcriptomic Adaptation to Na2CO3 Stress Altered the Expression of a Quarter of the Total Genes in the Maize Genome and Exhibited Shared and Distinctive Profiles with NaCl and High pH Stresses".JOURNAL OF INTEGRATIVE PLANT BIOLOGY 55.11(2013):1147-1165.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
24034274.pdf（4442KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览请求全文