Figure 2From: Blood lipid profiles and peripheral blood mononuclear cell cholesterol metabolism gene expression in patients with and without methotrexate treatment Expressions of ATP-binding cassette transporter A1 ( ABCA1 ) and 27-hydroxylase ( HY27 ) in the peripheral blood mononuclear cells (PBMCs) of methotrexate (MTX)(-) and MTX(+) subjects. (a) The distributions of PBMC ABCA1 expression in MTX(-) and MTX(+) subjects. (b) The distributions of PBMC HY27 expression in MTX(-) and MTX(+) subjects. The bars in the figures represent the median values of ABCA1 and HY27 in each study group.Back to article page