Original Article
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Dec 28, 2014; 20(48): 18228-18239
Published online Dec 28, 2014. doi: 10.3748/wjg.v20.i48.18228
Figure 4
Figure 4 Mesenchymal stem cells administered by intravenous injection promote histological improvement. Colon histology demonstrated intravenously administered mesenchymal stem cell (MSC) treatment reduced the extent of the inflamed area, crypt damage and infiltration of inflammatory cells. A: Hematoxylin-eosin (HE) staining. Scale bar: 200 μm; B: Histological score of colitis. aP < 0.05 vs Naive group, n = 5 mice/group.