[Retracted] Novel Hybrid Gels Made of High and Low Molecular Weight Hyaluronic Acid Induce Proliferation and Reduce Inflammation in an Osteoarthritis In Vitro Model Based on Human Synoviocytes and Chondrocytes

Figure 1

Schematic resume of signaling investigated with related techniques used; in particular, synovial fluid and type B chondrocytes and synoviocytes have been objects of our studies. Gene expression and protein production were analyzed to assess the inflammation status in OA joints and then in derived cell populations.