Advanced   Register
XTBG OpenIR  > 2012年后新成立研究组  > 期刊论文

title: Identification of cadmium-responsive microRNAs in Solanum torvum by high-throughput sequencing
author: Kang, X. P.;  Gao, J. P.;  Zhao, J. J.;  ...;  Xu, J.
Issued Date: 2017
Keyword: Solanum torvum;  cadmium toxicity;  microRNAs;  high-throughput sequencing
Abstract: MicroRNAs (miRNAs) play key roles in regulating Cd toxicity tolerance in plants. Solanum torvum Sw. is a typical low Cd-accumulating plant that has a high Cd tolerance. Despite its importance, no miRNA has been identified from S. torvum thus far. In this study, high-throughput sequencing of S. torvum small RNAs was used to identify miRNAs that were differentially expressed in response to Cd toxicity. At least 45 miRNA families and 165 individual members within those families were identified in both the control and Cd-treated S. torvum roots. Among these miRNAs, 45 miRNAs from 21 miRNA families were differentially expressed in the control and Cd-treated S. torvum plants. Among these 21 differentially expressed miRNA families, 6 miRNA families were upregulated in the Cd-treated roots, and 15 miRNA families were downregulated in Cd-treated roots. Bioinformatics analysis indicated that these miRNAs were involved in replication, recombination and repair, inorganic ion transport and metabolism, transcription, signal transduction mechanisms, cell cycle control, cell division, chromosome partitioning, RNA processing and modification in S. torvum roots. These results indicated that specific miRNAs are tightly regulated by Cd toxicity in the roots of S. torvum, which may play key roles in the Cd tolerance of S. torvum.
Source: RUSSIAN JOURNAL OF PLANT PHYSIOLOGY
Content Type: 期刊论文
URI: http://ir.xtbg.org.cn/handle/353005/10340
Language: 英语
Appears in Collections:2012年后新成立研究组_期刊论文

Files in This Item:

File SizeFormat
Identification of cadmium-responsive microRNAs in Solanum torvum by high-throughput sequencing .pdf825KbAdobe PDFView  Download


全文许可: Creative Commons 署名-非商业性使用-相同方式共享 3.0

Recommended Citation:
Kang, X. P.,Gao, J. P.,Zhao, J. J.,et al. Identification Of Cadmium-responsive Micrornas In Solanum Torvum By High-throughput Sequencing[J]. Russian Journal Of Plant Physiology,2017,64(2):283-300.

SCI Citaion Data:
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Kang, X. P.]'s Articles
 [Gao, J. P.]'s Articles
 [Zhao, J. J.]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Kang, X. P.]‘s Articles
 [Gao, J. P.]‘s Articles
 [Zhao, J. J.]‘s Articles
Scirus search
 Similar articles in Scirus
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace