Pain relief and cartilage repair by Nanofat against osteoarthritis: preclinical and clinical evidence

Osteoarthritis (OA) is the most common joint degenerative disorder, with little effective therapy to date. Nanofat is a cocktail of cells obtained from fat tissue, which possesses regenerative capacity and has a potential in treating OA. This study aimed to determine the anti-OA efficacy of Nanofat from basic and clinical aspects and explore its action mode.Flow cytometry was performed to characterize Nanofat. A monoiodoacetate-induced OA rat...