Table 3.

Expression of BDNF in the hippocampus and expression of c-Fos in the amygdala.

		BDNF			c-Fos
Group	n	CA1	CA3	DG	CeM	CeL	CeC
AB	14	1 (1.00–3.25)	3 (2.00–6.75)	3 (1.75–4.00)	6 (3.00–7.50)	6 (3.00–7.50)	2 (0.50–5.00)
CT	18	2 (1.00–4.00)	4 (2.25–8.25)	3 (2.00–4.00)	0 (0.00–4.50)	0 (0.00–4.50)	1 (0.00–9.00)
P-value		0.350	0.586	0.884	0.076	0.076	0.892

AB, antibiotic group; CT, control group; CA1, field CA1 of hippocampus; CA3, field CA3 of hippocampus; DG, dentate gyrus; CeM, central amygdaloid nucleus, medial division; CeL, central amygdaloid nucleus, lateral division; CeC, central amygdaloid nucleus, capsular part.