Table 2. Anticancer effects of the methanol extracts from fermented ganjangs at 37°C for 40 days in different containers on HCT-116 human colorectal cancer cells in MTT assay

Specifications	Concentration (%)
	OD540
	5	10
OWOG3)	0.42±0.011)g (24)2)	0.31±0.00g (45)
OWG4)	0.45±0.01f (19)	0.35±0.00f (37)
CRM5)	0.49±0.01e (13)	0.43±0.01e (23)
STL6)	0.55±0.02c (10)	0.46±0.01c (19)
GLA7)	0.50±0.02d (11)	0.45±0.00d (20)
Control (meju)8)	0.56±0.02a	0.56±0.02a
0 day9)	0.51±0.01b (9)	0.48±0.01b (14)

Values are mean±SD.
The values in parentheses are the inhibition rates (%).
OWOG, onggi without glaze.
OWG, onggi with glaze.
CRM, ceramics.
STL, stainless.
GLA, glass.
Control, meju.
0 day, fermentation 0 day.
^a-gMeans with the different letters in the same column are significantly different (p<0.05) by Duncan’s multiple range test.