Molecular Role of EGFR-MAPK Pathway in Patchouli Alcohol-Induced Apoptosis and Cell Cycle Arrest on A549 Cells In Vitro and In Vivo

Table 1

The inhibitory effect of PA on A549 implantation tumor growth in BALB/C-nu mice.

Groups (mg/kg)	Number of animals survived	Body weights (g)		Tumor weights (g)	Inhibition rate (%)
		Start	End
Control	6	20.38 ± 0.66	24.78 ± 0.93	1.35 ± 0.18
5	6	20.7 ± 0.44	24.48 ± 0.68	0.78 ± 0.11	42.35
10	6	20.67 ± 0.42	24.48 ± 1.43	0.51 ± 0.23	62.50
15	6	20.67 ± 0.41	23.38 ± 0.57	0.27 ± 0.19	79.70

versus the vehicle control.
versus the vehicle control.