Table 3
Results of the average value ± standard deviation of each amino acid listed in Fig. 6

Normal-aged
Week	0	1	2	3	4
GABA	0 ± 0	0 ± 0	0 ± 0	0 ± 0	0 ± 0
Aspartic acid	0 ± 0	0 ± 0	0 ± 0	0 ± 1	0 ± 1
Proline	0 ± 0	0 ± 0	0 ± 0	0 ± 0	0 ± 0
Histidine	6 ± 2	7 ± 2	8 ± 2	6 ± 1	3 ± 3
Mold-aged
Week	0	1	2	3	4
GABA	0 ± 0	0 ± 0	26 ± 11	42 ± 8	36 ± 14
Aspartic acid	0 ± 0	0 ± 0	6 ± 3	16 ± 6	21 ± 4
Proline	0 ± 0	0 ± 0	48 ± 15	90 ± 11	111 ± 10
Histidine	4 ± 1	4 ± 1	30 ± 11	60± 17	70± 17