Table 4.
The expression score of PCNA and the average caspase-3 positive cells.
| Group | Average IHC score of PCNA | Caspase-3 positive cells/HPF |
|---|---|---|
| 1. Negative control 2. Positive control (5-FU) 3. Low-dose THC:CBD (1 mg/kg BW) 4. Intermediate-dose THC:CBD (5 mg/kg BW) 5. High-dose THC:CBD (10 mg/kg BW) |
3.35 ± 0.489 2.56 ± 0.712a 2.60 ± 0.681a 2.40 ± 0.770a 2.60 ± 0.507a |
3.56 ± 1.502 7.43 ± 3.897a 6.31 ± 3.614b 10.40 ± 5.651a 9.80 ± 4.074a |
Data were expressed as mean ± SD.
a
It indicates a significant difference at P < 0.05 compared to the negative control group.
b
It indicates a significant difference at P < 0.05 compared to the positive control group (5-FU).