Integrative Analysis of miRNAs and Their Targets Involved in Ray Floret Growth in Gerbera hybrida.

ABSTRACT: MicroRNAs (miRNAs) are involved in regulating many aspects of plant growth and development at the post-transcriptional level. Gerbera (Gerbera hybrida) is an important ornamental crop. However, the role of miRNAs in the growth and development of gerbera is still unclear. In this study, we used high-throughput sequencing to analyze the expression profiles of miRNAs in ray floret during inflorescence opening. A total of 164 miRNAs were obtained, comprising 24 conserved miRNAs and 140 novel miRNAs. Ten conserved and 15 novel miRNAs were differentially expressed during ray floret growth, and 607 differentially expressed target genes of these differentially expressed miRNAs were identified using psRNATarget. We performed a comprehensive analysis of the expression profiles of the miRNAs a

SUBMITTER: Chen Y 

PROVIDER: S-EPMC9266715 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature