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. 2013 Sep 5;8(9):e73785. doi: 10.1371/journal.pone.0073785

Figure 4. Conditional intestinal epithelial HDAC1/2 loss leads to increased migration.

Figure 4

Four-month-old control (Ctrl) or conditional intestinal epithelial HDAC1/2 (HDAC1/2ΔIEC) mice were killed 48 h after BrdU peritoneal injection to determine jejunal migration (A) and 14 h after BrdU injection for colonic migration (B). Jejunal (A) or colonic (B) tissue sections were revealed with an antibody against BrdU. The average distance of BrdU-labelled cells from jejunal (C) or colonic (D) crypts was measured (n=3; 20 to 40 villi or colonic glands each). BrdU labelled cells are indicated by arrows. Results represent the mean ± SEM (*p≤0.05). Magnification: 20 X.