Research Paper Volume 15, Issue 9 pp 3807—3825
Identification and validation of metabolism-related genes signature and immune infiltration landscape of rheumatoid arthritis based on machine learning
Figure 6. Validation of 4 diagnostic feature biomarkers in clinical tissues via qRT-PCR. The expression of (A) AKR1C3, (B) MCEE, (C) PFKM and (D) POLE4. Statistical significance: *P < 0.05; **P < 0.01; ***P < 0.001. ns: no significance.