Fig. 2 | Laboratory Investigation

Fig. 2

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

Fig. 2

SUMO2/3 staining expands into the villus-tip region after I/R. Sections were stained as indicated with e-cadherin (green: a–d) and SUMO2/3 (red: a–h) in animals subjected to sham procedure (a,e) or 15 (b,f), 30 (c,g), and 45 min (d,h) of ischemia. Additional sections were stained for e-cadherin (green: i,k) and SUMO1 (red: i–m) after sham procedure (i,j) or 45 min of ischemia (k,m). Reperfusion period was 30 min in all I/R animals. Magnification × 200, size bar denotes 50 µm

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