LDHA-mediated ROS generation in chondrocytes is a potential therapeutic target for osteoarthritis
oleh: Manoj Arra, Gaurav Swarnkar, Ke Ke, Jesse E. Otero, Jun Ying, Xin Duan, Takashi Maruyama, Muhammad Farooq Rai, Regis J. O’Keefe, Gabriel Mbalaviele, Jie Shen, Yousef Abu-Amer
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2020-07-01 |
Deskripsi
Chondrocytes have altered cellular metabolism in the context of osteoarthritis, but whether and how these changes are associated with inflammation is a controversial area. Here the authors show that inflammatory NF-κB signalling drives a glycolytic shift in chondrocytes and the production of ROS, which drives cartilage catabolism.