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Fig. 3 | BMC Musculoskeletal Disorders

Fig. 3

From: Identification of key genes and immune infiltration in osteoarthritis through analysis of zinc metabolism-related genes

Fig. 3

Immune infiltration levels and expression levels of immune checkpoint genes in OA patients and normal patients analyzed by ssGSEA. (A) ssGSEA analysis of immune cells and immune-related functions in OA patients and normal patients. (B) Expression level of immune checkpoint genes in OA patients and normal patients; * indicates P < 0.05; ** indicates P < 0.01; *** indicates P < 0.001

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