Fig. 11From: Exploration of biomarkers for systemic lupus erythematosus by machine-learning analysis The relative expressions of optimal key genes were validated by RT-qPCR. A–E The expressions of ABCB1 (A), CD247 (B), DSC1 (C), KIR2DL3 (D) and MX2 (E) between SLE patients and healthy control. Statistic tests: Student’s t-test (P < 0.01**; P < 0.001***; P < 0.0001****; ns, no significance)Back to article page