Brief Article
Copyright ©2009 Baishideng.
World J Gastrointest Oncol. Oct 15, 2009; 1(1): 74-81
Published online Oct 15, 2009. doi: 10.4251/wjgo.v1.i1.74
Table 2 Chemopreventive efficacy of selenium on the tumor incidence, tumor multiplicity and tumor size of DMH-induced rat colonic tumors
GroupsColon tumor incidence (percentage of tumor bearing rats)Colon tumor multiplicity (mean tumor/animal)Tumor size (cm)
Normal control00-
DMH100%2.60.911 ± 0.196
Selenium00-
DMH + selenium60%1.10.609 ± 0.250b