Placental-Derived Mesenchymal Stem Cells Triggers Lipid Metabolism in a Rat Model Thioacetamide-Induced Ovarian Disease via Increased CPT1A Expression for Mitochondrial Dynamics.

ABSTRACT: Lipid accumulation disrupts mitochondrial dynamics, leading to dysfunctional energy metabolism and increased oxidative stress. However, the relationship between mitochondrial dynamics and ovarian function in therapeutic contexts is still not fully elucidated. Therefore, the objective of this study was to demonstrate whether increased carnitine palmitoyltransferase 1A (CPT1A) expression induced by placenta-derived mesenchymal stem cells (PD-MSCs) improves ovarian function in ovaries of a lipid toxicity-induced rat model by regulating lipid metabolism and mitochondrial dynamics. A rat model of injury was induced through intraperitoneal administration of thioacetamide (TAA) for 12 weeks. During the 8th week of induction, PD-MSCs (2 × 10⁶ cells) were transplanted via the tail vein.

SUBMITTER: Park H 

PROVIDER: S-EPMC12731433 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature