Congrong Shujing Granule-Induced GRP78 Expression Reduced Endoplasmic Reticulum Stress and Neuronal Apoptosis in the Midbrain in a Parkinson’s Disease Rat Model

Table 3

Repeated measures analysis of variance of suspension experiment (mean ± standard deviation).

Group	N	Before treatment	5 d	10 d	14 d	Comparison of different timepoints in the same group
						F
Control	9	2.30 ± 0.51	2.22 ± 0.46	1.92 ± 0.32	1.70 ± 0.13	15.55	<0.01
Solvent	9	2.37 ± 0.48	2.23 ± 0.49	1.91 ± 0.36	1.57 ± 0.21	24.34	<0.01
Model	9	0.37 ± 0.11	0.39 ± 0.10	0.43 ± 0.17	0.47 ± 0.12	2.62	0.116
Low dose	9	0.34 ± 0.08	0.41 ± 0.85	0.61 ± 0.16	0.69 ± 0.15	55.87	<0.01
Middle dose	9	0.44 ± 0.12	0.51 ± 0.15	0.84 ± 0.05	0.87 ± 0.11	44.04	<0.01
High dose	9	0.38 ± 0.08	0.48 ± 0.09	0.81 ± 0.05	0.88 ± 0.07	95.63	<0.01
Comparison of groups at the same timepoint	F	101.41	89.78	80.39	113.39	-	-
		<0.01	<0.01	<0.01	<0.01	-	-