Table 1.

The treatment protocol of Betulinic acid, DMBA and I3C among the Sprague Dawley female rats assorted in 6 groups (n=6 for each group).

Groups	Compound	Concentration	Treatment type
I	Standard pellet diet and tap water ad libitum	-	Untreated Control
II	DMBA	10 mg/kg bw	Mutagen
III	DMBA+ Betulinic acid	10 mg/kg bw + 2 mg/kg bw
IV	DMBA+ Betulinic acid	10 mg/kg bw + 5 mg/kg bw	Treatment groups to check the inhibitory effect of test compound
V	DMBA+ Betulinic acid	10 mg/kg bw + 10 mg/kg bw
VI	DMBA+ Indole-3-carbinol	10 mg/kg bw + 10 mg/kg bw