Research Article

The X-Linked Inhibitor of Apoptosis Protein Inhibitor Embelin Suppresses Inflammation and Bone Erosion in Collagen Antibody Induced Arthritis Mice

Figure 4

(a) XIAP protein expression (red) in the radiocarpal joint in CAIA mice, in Prednisolone treated mice, in CAIA mice treated with low dose Embelin, and in CAIA mice treated with high dose Embelin. (b) Representative TUNEL staining (indicated in red) in the radiocarpal joint of each mouse group. Hematoxylin counterstaining.
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