Rose without prickle: genomic insights linked to moisture adaptation

doi:10.1093/nsr/nwab092

KIB OpenIR

	Rose without prickle: genomic insights linked to moisture adaptation
	Zhong,Mi-Cai ; Jiang,Xiao-Dong ; Yang,Guo-Qian ; Cui,Wei-Hua ; Suo,Zhi-Quan ; Wang,Wei-Jia ; Sun,Yi-Bo ; Wang,Dan ; Cheng,Xin-Chao ; Li,Xu-Ming ; Dong,Xue ; Tang,Kai-Xue ; Li,De-Zhu; Hu,Jin-Yong
	2021
Source Publication	NATIONAL SCIENCE REVIEW
ISSN	2095-5138
Volume	8 Issue:12 Pages:nwab092
Abstract	Prickles act against herbivores, pathogens or mechanical injury, while also preventing water loss. However, whether prickles have new function and the molecular genetics of prickle patterning remain poorly explored. Here, we generated a high-quality reference genome assembly for 'Basye's Thornless' (BT), a prickle-free cultivar of Rosa wichuraiana, to identify genetic elements related to stem prickle development. The BT genome harbors a high level of sequence diversity in itself and with cultivar 'Old Blush' (R. chinensis), a founder genotype in rose domestication. Inheritance of stem prickle density was determined and two QTL were identified. Differentially expressed genes in QTL were involved in water-related functions, suggesting that prickle density may hitchhike with adaptations to moist environments. While the prickle-related gene-regulatory-network (GRN) was highly conserved, the expression variation of key candidate genes was associated with prickle density. Our study provides fundamental resources and insights for genome evolution in the Rosaceae. Ongoing efforts on identification of the molecular bases for key rose traits may lead to improvements for horticultural markets.
Keyword	Rosa wichuraiana 'Basye's Thornless' prickle-free water storage gene-regulatory-network (GRN) QTL TRICHOME DEVELOPMENT PROVIDES INSIGHTS FLOWERING TIME TRANSCRIPTION ARABIDOPSIS INHERITANCE EXPRESSION INITIATION TRAITS GENE
DOI	10.1093/nsr/nwab092
WOS ID	WOS:000736097900008
Citation statistics
Document Type	期刊论文
Identifier	http://ir.kib.ac.cn/handle/151853/73537
Collection	中国科学院昆明植物研究所
Affiliation	1.[Zhong, Mi-Cai 2.Jiang, Xiao-Dong 3.Cui, Wei-Hua 4.Suo, Zhi-Quan 5.Sun, Yi-Bo 6.Wang, Dan 7.Dong, Xue 8.Li, De-Zhu 9.Chinese Acad Sci, Kunming Inst Bot, CAS Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China 10.[Yang, Guo-Qian 11.Chinese Acad Sci, Germplasm Bank Wild Species, Kunming Inst Bot, Kunming 650201, Yunnan, Peoples R China 12.[Wang, Wei-Jia 13.Yunnan Agr Acad Sci, Flower Res Inst, Kunming 650231, Yunnan, Peoples R China 14.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 15.[Cheng, Xin-Chao 16.Biomarker Technol Corp, Beijing 101300, Peoples R China
Recommended Citation GB/T 7714	Zhong,Mi-Cai,Jiang,Xiao-Dong,Yang,Guo-Qian,et al. Rose without prickle: genomic insights linked to moisture adaptation[J]. NATIONAL SCIENCE REVIEW,2021,8(12):nwab092.
APA	Zhong,Mi-Cai.,Jiang,Xiao-Dong.,Yang,Guo-Qian.,Cui,Wei-Hua.,Suo,Zhi-Quan.,...&Hu,Jin-Yong.(2021).Rose without prickle: genomic insights linked to moisture adaptation.NATIONAL SCIENCE REVIEW,8(12),nwab092.
MLA	Zhong,Mi-Cai,et al."Rose without prickle: genomic insights linked to moisture adaptation".NATIONAL SCIENCE REVIEW 8.12(2021):nwab092.

Files in This Item:		Download All
File Name/Size	DocType	Version	Access	License
46.Rose without pric（3063KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	View Download

File name:	46.Rose without prickle_ genomic insights linked to moisture adaptation.pdf
Format:	Adobe PDF

If you have any objections to this item, please fill out the form below and the administrator will contact you as soon as possible.
Content:
Email：	*
Institution:
Verification Code:	Refresh

Any comments and suggestions are welcomed.
Title:	*
Content:
Email：	*
Verification Code:	Refresh

中国科学院昆明植物研究所知识管理系统