Table 3.

Data of Pyramidal Cell Layer in Hippocampus CA1 (Cornu Ammonis 1) and Granular Cell Layer in Dentate Gyrus of Rats [Mean ± SD]

	Group C (n=6)	Group BA (n=6)	Group A (n=6)	Group ABA (n=6)	P**
Thickness of the pyramidal cell layer in the CA1 field	45.59±6.56	43.23±8.89	37.99±2.40	45.33±1.56	0.110
Thickness of the granular cell layer in the dentate gyrus	56.63±18.76	60.49±11.07	45.28±2.85	60.38±12.21	0.154
Number of intact neurons in the pyramidal cell layer of CA1 (cell/1000 µm2)	2.68±0.98	3.81±0.80	2.41±1.12	2.68±0.97	0.112
Number of degenerated neurons in the pyramidal cell layer of CA1 (cell/1000 µm2)	0.87±0.47	0.71±0.46	0.24±0.11	0.85±0.81	0.175

Notes: P**: Significance level by ANOVA test p< 0.05.