Paracrine effect of human stem cell-derived progenitor cells on remodeling of the vagina.

ABSTRACT: Pelvic organ prolapse (POP) due to weak support tissues is a common, debilitating condition typically treated with surgery. However, surgery is suboptimal due to associated risks and high prolapse recurrence rates. Therefore, there is a need for non-surgical therapies to restore supportive tissues, such as the vagina, following surgical intervention. In this study, we used patient induced pluripotent stem cells as a source to generate patient-specific progenitors of smooth muscle cells (pSMCs) and collected secretomes from these progenitor cells to examine their paracrine effects. Proteomic analysis of the conditioned media from pSMCs (pSMC-CM), which contain the secretomes, revealed proteins involved in extracellular matrix (ECM) remodeling. We assessed the paracrine effect of pSMC-CM usi

SUBMITTER: Yu B 

PROVIDER: S-EPMC12847989 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature