Fig. 3From: Assessment of global DNA methylation in peripheral blood cell subpopulations of early rheumatoid arthritis before and after methotrexateDifferences between healthy controls (HC) and early rheumatoid arthritis (RA) patients in ten-eleven translocation (TET) enzymes expression. Normalized relative expression of a TET1, b TET2, and c TET3 in monocytes; and of d TET2 in T cells. Conventions are as in Fig. 1. All differences were significant at P < 0.05Back to article page