Fig. 1. DPPH radical scavenging activities of (A) hot-water and (B) 70% ethanol extracts (1mg/ml concentration) from different three edible mushrooms (Auricularia auricula, Tremella fuciformis, and Lentinus edodes) produced in Korea and China. White bars indicate positive control. The results represent by the mean±SD of values obtained from three replications. *, ** is p<0.05 and p<0.01, respectively. NS is no significant difference between the two mushroom producers.
Fig. 2. Nitrite scavenging activities of (A) hot-water and (B) 70% ethanol extracts (1mg/ml concentration) from different three edible mushrooms (Auricularia auricula, Tremella fuciformis, and Lentinus edodes) produced in Korea and China. White bars indicate positive control. The results represent by the mean±SD of values obtained from three replications. *, ** is p<0.05 and p<0.01, respectively. NS is no significant difference between the two mushroom producers.
Fig. 3. Total polyphenol contents of (A) hot-water and (B) 70% ethanol extracts (1mg/ml concentration) from different three edible mushrooms (Auricularia auricula, Tremella fuciformis, and Lentinus edodes) produced in Korea and China. White bars indicate negative control. The results represent by the mean±SD of values obtained from three replications. *, ** is p<0.05 and p<0.01, respectively.
Table 1. ANOVA results for the effects of extraction solvents (hot-water and 70% ethanol) on DPPH scavenging activities, nitrite scavenging activities, and total polyphenol contents of the three type of edible mushrooms (Auricularia auricula, Tremella fuciformis, and Lentinus edodes) produced in Korea and China.
Table 2. Total glucan, α-glucan and β-glucan contents from three types of edible mushrooms produced in Korea and China. Values given here are the means of three replicates (n=3). Means with different letters are significantly different by Duncan’s multiple range test (p<0.05).
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