Table 3.

The effect of curcumin on cancer cell apoptosis in nude mice (±S, N=8)

Group	Dose, mg/(kg•d)	Apoptosis index
C	-	2.33±0.11
B	-	2.67±0.25
H	100	49.35±2.87**,##,&,△
M	50	39.85±1.62**,##,&
L	25	27.65±1.57**,##

*P<0.05,

^**P<0.01, compared with group C;

#P<0.05,

^##P<0.01, compared with group B;

^&P<0.05, compared with group L;

^ΔP<0.05, compared with group M.