Towards a More Comprehensive Picture of the MicroRNA-23a/b-3p Impact on Impaired Male Fertility.

ABSTRACT: The expression levels of various genes involved in human spermatogenesis are influenced by microRNAs (miRNAs), specifically microRNA-23a/b-3p. While certain genes are essential for spermatogenesis and male germ cell function, the regulation of their expression remains unclear. This study aimed to investigate whether microRNA-23a/b-3p targets genes involved in spermatogenesis and the impact of this targeting on the expression levels of these genes in males with impaired fertility. In-silico prediction and dual-luciferase assays were used to determine the potential connections between microRNA-23a/b-3p overexpression and reduced expression levels of 16 target genes. Reverse transcription-quantitative PCR (RT-qPCR) was conducted on 41 oligoasthenozoospermic men receiving infertility treatment

SUBMITTER: Becker LS 

PROVIDER: S-EPMC10294816 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature