High-throughput deep sequencing reveals the important role that microRNAs play in the salt response in sweet potato ( Ipomoea batatas L.)
作者: Zhengmei YangPanpan ZhuHunseung KangLin LiuQinghe CaoJian SunTingting DongMingku ZhuZongyun LiTao Xu
作者单位: 1Key Lab of Phylogeny and Comparative Genomics of the Jiangsu Province, Institute of Integrative Plant Biology, School of Life Sciences, Jiangsu Normal University, 221116, Xuzhou, Jiangsu Province, China
2Department of Plant Biotechnology, College of Agriculture and Life Sciences, Chonnam National University, 500-757, Gwangju, South Korea
3Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Bioindustry and Innovation Research Institute, College of Life Sciences and Oceanography, Shenzhen University, 518060, Shenzhen, Guangdong, China
4Xuzhou Academy of Agricultural Sciences/Sweet Potato Research Institute, CAAS, 221121, Xuzhou, Jiangsu, China
刊名: BMC Genomics, 2020, Vol.21 (10), pp.651-681
来源数据库: Springer Nature Journal
DOI: 10.1186/s12864-020-6567-3
关键词: Sweet potatoSalt stressMicroRNAHigh-throughput sequencingDegradome sequencing
英文摘要: Abstract(#br)Background(#br)MicroRNAs (miRNAs), a class of small regulatory RNAs, have been proven to play important roles in plant growth, development and stress responses. Sweet potato ( Ipomoea batatas L.) is an important food and industrial crop that ranks seventh in staple food production. However, the regulatory mechanism of miRNA-mediated abiotic stress response in sweet potato remains unclear. Results(#br)In this study, we employed deep sequencing to identify both conserved and novel miRNAs from salinity-exposed sweet potato cultivars and its untreated control. Twelve small non-coding RNA libraries from NaCl-free (CK) and NaCl-treated (Na150) sweet potato leaves and roots were constructed for salt-responsive miRNA identification in sweet potatoes. A total of 475 known miRNAs...
全文获取路径: Springer Nature  (合作)
影响因子:4.397 (2012)