Identification and analysis of miRNAs differentially expressed in male and female Trichosanthes kirilowii maxim.

ABSTRACT: Trichosanthes kirilowii Maxim. (TK) is a dioecious plant in the Cucurbitaceae family of which different sexes have separate medicinal uses. We used Illumina high-throughput sequencing technology to sequence miRNAs from male and female flower buds of TK. We performed bioinformatics analysis, miRNA identification, and target gene prediction on the data obtained from sequencing, and association analysis was performed in combination with the results of a previous transcriptome sequencing study. As a result, there were 80 differentially expressed miRNAs (DESs) between the female and male plants (48 upregulated and 32 downregulated in female plants). Moreover, 27 novel miRNAs in DESs were predicted to have 282 target genes, and 51 known miRNAs were predicted to have 3418 target genes. By establi

SUBMITTER: Hu XQ 

PROVIDER: S-EPMC9945594 | biostudies-literature | 2023 Feb

REPOSITORIES: biostudies-literature