Research Progress on Stem Cell Therapies for Articular Cartilage Regeneration

Figure 3

Treatment methods and new idea for articular cartilage injury. (a) Joint cartilage defects cause joint inflammation. (b) Medication can relieve symptoms. (c) Traditional repair techniques such as MF form fibrocartilage. (d) Artificial joint replacement surgery reconstructs the articular surface. (e) Ideal form of cartilage regeneration. (f) New ideas for cartilage regeneration.