Repairing effect of transforming growth factor beta 1 and bone morphogenetic protein-2 on articular cartilage injury / 中国组织工程研究

ABSTRACT

Repair of articular cartilage injury has always been a focus of medical study and sports injury study.With the application and development of molecular biotechnology,the role of growth factor has become more and more important in articular cartilage injury.This paper analyzes the difficulties in repairing articular cartilage injury.discusses the effect of transforming growth factor β1 and bone morphogenetic protein-2 on it as well as the mechanism under its repainng,and summanzes the existing problems.it can provide important data for future research.