Figure 4
From: Dietary L-arginine supplementation reduces Methotrexate-induced intestinal mucosal injury in rat
Effect of MTX and dietary arginine on β-catenin, p-ERK, bax and bcl-2 protein levels in ileum (Western blotting). Values are presented as a ratio to ERK protein level and are expressed as a percentage of the control group. CONTR- control, MTX-methotrexate, ARG-arginine.