Fig. 1
From: Ubc9 overexpression and SUMO1 deficiency blunt inflammation after intestinal ischemia/reperfusion

SUMO1 and SUMO2/3 distribution in murine small intestine. Immunostaining of small intestinal sections from animals that were paraformaldehyde-perfused via transcardiac puncture. Sections were stained as indicated with e-cadherin (green), DAPI (blue), and either SUMO1 (red: a–c) or SUMO2/3 (red: d–f). a,d Small intestinal section, × 200; b,e villus tip, × 600; c,f crypt, × 600