Fig. 5From: Assessment of global DNA methylation in peripheral blood cell subpopulations of early rheumatoid arthritis before and after methotrexateLargest changes in expression of methylation enzymes after 1 month on methotrexate (MTX). Normalized relative expression of a DNMT1 in T cells, and b in monocytes, and c DNMT3A in B cells, before and after 1 month on MTX is shown. Figure conventions are as in Fig. 4. The three changes showed P < 0.1, but none was significantBack to article page