Alginate and ADSCs grown in chondrogenic media for 2weeks in vitro and implanted subcutaneously in nude mice for 4 and 12weeks have been shown to abundantly synthesize cartilage matrix molecules, including collagen type II, type VI, and chondroitin 4-sulfate in vivo and in vitro (Erickson et al
Alginate and ADSCs grown in chondrogenic media for 2weeks in vitro and implanted subcutaneously in nude mice for 4 and 12weeks have been shown to abundantly synthesize cartilage matrix molecules, including collagen type II, type VI, and chondroitin 4-sulfate in vivo and in vitro (Erickson et al.2002). cartilage indicates that ADSCs are suitable for use as seed cells in cartilage tissue engineering. HPMC, according to its good water solubility and being able to transform from liquid to solid at body temperature, was found to be an ideal scaffold for tissue engineering. Keywords:Adipose tissue-derived stromal cells, Hydroxypropylmethylcellulose, Transforming growth factor-1, Basic fibroblast growth factor, Cartilage, Differentiation PPP1R53 == Introduction == Injury and other types of tissue damage can result in cartilage failure, which constitutes a significant health problem. Cartilage like laryngeal…