Exploring the Role of miR-132 in Rat Bladders and Human Urothelial Cells during Wound Healing.

ABSTRACT: Urinary bladder wound healing shares many features with skin healing, involving several molecular players, including microRNAs (miRs). This study investigated the role of miR-132 in urothelial cells. We analyzed miR-132 expression in rat bladder using in situ hybridization and conducted gain and loss of miR-132 function assays in primary human urothelial cells (HUCs). These assays included cell proliferation and migration studies. To explore the regulation of miR-132 expression, cells were treated with wound-healing-related factors such as interleukin 6 (IL-6), interleukin 10 (IL-10), and transforming growth factor beta-1 (TGF-β1). Predictive bioinformatics and a literature review identified potential miR-132 targets, which were validated through real-time polymerase chain reaction (RT-PCR

SUBMITTER: Chamorro CI 

PROVIDER: S-EPMC11508042 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature