IIT Delhi researchers develop scar-tissue model for screening drugs

IIT Delhi researchers have through tissue engineering developed a 3D scar-tissue model for screening cosmetics and drugs. The scar model is capable of replicating all the five features that cause scar formation as well as two important cellular signaling pathways through which scar tissue are formed. The in vitro model can make animal testing redundant. Researchers … Continue reading IIT Delhi researchers develop scar-tissue model for screening drugs