Figure 1.
The percentage of prostate glands developing adenocarcinoma in 40-week-old Ptenp−/−mice fed AIN93M, diet supplemented with 0.2% δ-T or 0.2% α-T starting at the age of 12 weeks. (A) Illustration of the experimental procedure for mice fed different diets starting from the age of 12 weeks. (B) The adenocarcinoma multiplicity (glands developed adenocarcinoma/100 glands counted) in dorsal, ventral and lateral lobes in mice at the age of 40 weeks fed AIN93M (n = 8), 0.2% δ-T diet (n = 10) or 0.2% α-T diet (n = 8). Data are presented as mean ± SD. One-way ANOVA followed by Tukey’s post hoc test is used to compare the percentages of prostate glands developing adenocarcinoma among the three groups (*P = 0.001).