There has been a continuous increase in the global incidence of obesity. Rosa roxburghii Tratt (RRT), a plant with medicinal and edible uses, contains active components that can alleviate obesity, indicating an anti-obesity potential. This research sought to investigate the anti-obesity effects of RRT fruit extract (RRTE) and elucidate the underlying mechanisms and components responsible for its action. RRTE was obtained by enriching the active ingredient in RRT and used to treat HepG2 cells. RRTE alleviated cellu…