Orignal Articles
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Jun 14, 2009; 15(22): 2731-2738
Published online Jun 14, 2009. doi: 10.3748/wjg.15.2731
Figure 2
Figure 2 Effects of celecoxib on cell proliferation. A: Representative Ki-67 staining of gastric mucosa before (A1) and after treatment (A2) with celecoxib; B: Celecoxib led to a significant reduction in proliferation index (PI); C: Celecoxib down-regulated mRNA expression of proliferation cell nuclear antigen (PCNA). 1 and 2: Plecebo; 3 and 4: Celecoxib. Data are mean ± SD. bP < 0.01.