Inhibition of Oxidative Stress-Induced Ferroptosis Can Alleviate Rheumatoid Arthritis in Human

Figure 9

Ferroptosis interferes in animal bone tissue and synovium: (a) in comparison with the control group, inflammation swelling was evident in the model group but significantly decreased after erastin treatment; (b) micro-CT photographed the right hind foot to construct 3D images. Images showed significant bone destruction in all groups compared with the control group; (c) HE staining on the synovium of the right joint (100x).

(a)

(b)

(c)