Effects of djulis and Lactobacillus acidophilus on the expressions of Bcl-2-associated X (Bax) (a), B-cell lymphoma 2 (Bcl-2) (b), Bax/Bcl-2 ratio (c), and caspase-3 (d) in the distal colon of male F344 rats. The bars represent mean ± S.D. (n = 4–6). Different letters above the error bars indicate significant difference as determined by one-way ANOVA followed by Ducan’s multiple range test, p < 0.05. All rats except those in group B were administered with DMH/DSS. C, AIN-93G diet; D, AIN-93G containing 10% djulis; DLA, AIN-93G containing 10% djulis + 5 × 106 cfu L. acidophilus/g; DHA, AIN-93G containing 10% djulis + 5 × 107 cfu L. acidophilus/g.