Show simple item record

dc.contributor.authorXin, Chengqi
dc.contributor.authorLiu, Wanfei
dc.contributor.authorLin, Qiang
dc.contributor.authorZhang, Xiaowei
dc.contributor.authorCui, Peng
dc.contributor.authorLi, Fusen
dc.contributor.authorZhang, Guangyu
dc.contributor.authorPan, Linlin
dc.contributor.authorAl-Amer, Ali
dc.contributor.authorMei, Hailiang
dc.contributor.authorAl-Mssallem, Ibrahim S.
dc.contributor.authorHu, Songnian
dc.contributor.authorAl-Johi, Hasan Awad
dc.contributor.authorYu, Jun
dc.date.accessioned2015-05-05T14:41:26Z
dc.date.available2015-05-05T14:41:26Z
dc.date.issued2015-01-29
dc.identifier.citationProfiling microRNA expression during multi-staged date palm (Phoenix dactylifera L.) fruit development 2015, 105 (4):242 Genomics
dc.identifier.issn08887543
dc.identifier.pmid25638647
dc.identifier.doi10.1016/j.ygeno.2015.01.004
dc.identifier.urihttp://hdl.handle.net/10754/552308
dc.description.abstractMicroRNAs (miRNAs) play crucial roles in multiple stages of plant development and regulate gene expression at posttranscriptional and translational levels. In this study, we first identified 238 conserved miRNAs in date palm (Phoenix dactylifera) based on a high-quality genome assembly and defined 78 fruit-development-associated (FDA) miRNAs, whose expression profiles are variable at different fruit development stages. Using experimental data, we subsequently detected 276 novel P. dactylifera-specific FDA miRNAs and predicted their targets. We also revealed that FDA miRNAs function mainly in regulating genes involved in starch/sucrose metabolisms and other carbon metabolic pathways; among them, 221 FDA miRNAs exhibit negative correlation with their corresponding targets, which suggests their direct regulatory roles on mRNA targets. Our data define a comprehensive set of conserved and novel FDA miRNAs along with their expression profiles, which provide a basis for further experimentation in assigning discrete functions of these miRNAs in P. dactylifera fruit development.
dc.publisherElsevier BV
dc.relation.urlhttp://linkinghub.elsevier.com/retrieve/pii/S088875431500021X
dc.rightsArchived with thanks to Genomics .http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectPhoenix dactylifera
dc.subjectMiRNA
dc.subjectFruit development
dc.subjectMiRNA target
dc.subjectGene regulation
dc.titleProfiling microRNA expression during multi-staged date palm (Phoenix dactylifera L.) fruit development
dc.typeArticle
dc.contributor.departmentBiological and Environmental Sciences and Engineering (BESE) Division
dc.identifier.journalGenomics
dc.eprint.versionPublisher's Version/PDF
dc.contributor.institutionCAS Key Laboratory of Genome Sciences and Information, Beijing Institute of Genomics, Chinese Academy of Sciences, No. 1 Beichen West Road, Chaoyang District, Beijing 100101, China
dc.contributor.institutionUniversity of Chinese Academy of Sciences, No. 19A Yuquan Road, Shijingshan District, Beijing 100049, China
dc.contributor.institutionJoint Center for Genomics Research (JCGR), King Abdulaziz City for Science and Technology and Chinese Academy of Sciences, Prince Turki Road, Riyadh 11442, Saudi Arabia
dc.contributor.institutionDepartment of Biotechnology, College of Agriculture and Food Sciences, King Faisal University, Hofuf, Saudi Arabia
kaust.personCui, Peng
refterms.dateFOA2018-06-14T03:54:26Z


Files in this item

Thumbnail
Name:
1-s2.0-S088875431500021X-main.pdf
Size:
936.9Kb
Format:
PDF
Description:
Main article

This item appears in the following Collection(s)

Show simple item record