Table 2.

Body weights of the male and female mice at different ages used in the current study as well as the tissue weights of their cortex/hippocampus.

Age (days after birth)	Sex	N	Body weight (g)	Tissue weight (mg)
0	Female	26	1.26 ± 0.02	24.63 ± 1.29
	Male	23	1.24 ± 0.03	26.58 ± 1.49
7	Female	14	3.99 ± 0.14	79.11 ± 4.77
	Male	16	3.66 ± 0.12	86.67 ± 4.78
14	Female	14	7.50 ± 0.28	114.21 ± 7.98
	Male	15	7.54 ± 0.24	108.29 ± 4.72
21	Female	13	8.15 ± 0.42	115.86 ± 5.97
	Male	16	8.79 ± 0.18	119.44 ± 3.92

Data are shown as mean ± SEM. N, number of mice.