The regulation of cambial activity in Chinese fir (Cunninghamia lanceolata) involves extensive transcriptome remodeling

doi:10.1111/nph.12301

	The regulation of cambial activity in Chinese fir (Cunninghamia lanceolata) involves extensive transcriptome remodeling
	Qiu, Zongbo 1,2; Wan, Lichuan 2; Chen, Tong 2; Wan, Yinglang ; He, Xinqiang 3; Lu, Shanfa 4,5; Wang, Yanwei ; Lin, Jinxing
	2013
发表期刊	NEW PHYTOLOGIST
ISSN	0028-646X
卷号	199 期号:3 页码:708-719
摘要	Chinese fir (Cunninghamia lanceolata), a commercially important tree for the timber and pulp industry, is widely distributed in southern China and northern Vietnam, but its large and complex genome has hindered the development of genomic resources. Few efforts have focused on analysis of the modulation of transcriptional networks in vascular cambium during the transition from active growth to dormancy in conifers. Here, we used Illumina sequencing to analyze the global transcriptome alterations at the different stages of vascular cambium development in Chinese fir. By analyzing dynamic changes in the transcriptome of vascular cambium based on our RNA sequencing (RNA-Seq) data at the dormant, reactivating and active stages, many potentially interesting genes were identified that encoded putative regulators of cambial activity, cell division, cell expansion and cell wall biosynthesis and modification. In particular, the genes involved in transcriptional regulation and hormone signaling were highlighted to reveal their biological importance in the cambium development and wood formation. Our results reveal the dynamics of transcriptional networks and identify potential key components in the regulation of vascular cambium development in Chinese fir, which will contribute to the in-depth study of cambial differentiation and wood-forming candidate genes in conifers.
关键词	Chinese fir (Cunninghamia lanceolata) RNA-Seq transcriptome vascular cambium wood formation
学科领域	Plant Sciences
DOI	10.1111/nph.12301
收录类别	SCI
语种	英语
WOS关键词	WOOD-FORMING TISSUES ; GENE-EXPRESSION ; AUXIN ; MERISTEM ; DORMANCY ; XYLEM ; IDENTIFICATION ; INTEGRATION ; ANNOTATION ; METABOLISM
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000321614500011
出版者	WILEY
文献子类	Article
出版地	HOBOKEN
EISSN	1469-8137
资助机构	Major Science Foundation of Ministry of Education of China ; National Basic Research Program of China (973 Program)(National Basic Research Program of China) ; Ministry of Agriculture of China(Ministry of Agriculture & Rural Affairs) ; China Postdoctoral Science Foundation(China Postdoctoral Science Foundation)
作者邮箱	He, Xin-Qiang/AAF-7503-2021 ; Lu, Shanfa/AAF-7424-2020 ; Chen, Tong/C-5684-2014
引用统计	被引频次：67[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/2S10CLM1/27934
专题	中科院植物分子生理学重点实验室
作者单位	1.Beijing Forestry Univ, Coll Biol Sci & Biotechnol, Beijing 100083, Peoples R China 2.Henan Normal Univ, Coll Life Sci, Xinxiang 453007, Peoples R China 3.Chinese Acad Sci, Inst Bot, Key Lab Mol Physiol, Beijing 100093, Peoples R China 4.Peking Univ, Coll Life Sci, Beijing 100871, Peoples R China 5.Chinese Acad Med Sci, Med Plant Cultivat Res Ctr, Beijing 100193, Peoples R China 6.Peking Union Med Coll, Beijing 100193, Peoples R China
推荐引用方式 GB/T 7714	Qiu, Zongbo,Wan, Lichuan,Chen, Tong,et al. The regulation of cambial activity in Chinese fir (Cunninghamia lanceolata) involves extensive transcriptome remodeling[J]. NEW PHYTOLOGIST,2013,199(3):708-719.
APA	Qiu, Zongbo.,Wan, Lichuan.,Chen, Tong.,Wan, Yinglang.,He, Xinqiang.,...&Lin, Jinxing.(2013).The regulation of cambial activity in Chinese fir (Cunninghamia lanceolata) involves extensive transcriptome remodeling.NEW PHYTOLOGIST,199(3),708-719.
MLA	Qiu, Zongbo,et al."The regulation of cambial activity in Chinese fir (Cunninghamia lanceolata) involves extensive transcriptome remodeling".NEW PHYTOLOGIST 199.3(2013):708-719.

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