X-free culture. Extracellular matrix accumulation was evaluated right after 15 days of culture
X-free culture. Extracellular matrix accumulation was evaluated after 15 days of culture, whileTangtrongsup and KisidayFigure 1. Glycosaminoglycan (GAG) and hydroxyproline (Hypro) accumulation soon after 15 days of culture in chondrogenic…