Modulation of biological activities in adipose derived stem cells by histone deacetylation.

ABSTRACT: Difficult-to-heal wounds management accounts for about 4% of healthcare costs, highlighting the need for innovative solutions. Extracellular signals drive cell proliferation during tissue regeneration, while epigenetic mechanisms regulate stem cell homeostasis, differentiation, and skin repair. Exploring epigenetic regulation in adipose-derived stem cells (ADSCs) holds promise for improving skin injury treatments. We investigated the effects of histone deacetylase inhibitor (SAHA) on ADSCs to better understand its cellular and molecular impacts. ADSCs were treated with SAHA for 72 h, showing no change in cell viability at the studied concentrations. However, the expression of histone deacetylase decreased at 1000 nM, while the cell proliferation marker Ki-67 increased after SAHA treatment,

SUBMITTER: Abdallah S 

PROVIDER: S-EPMC11779964 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature