Table 4. Changes in bioactivities of mulberry leaves upon UV-C irradiation

	Antioxidative activity (Trolox eq. mmol/gfw) (n=4)		Tyrosinase inhibition (Inhibition %) (n=4)
	DPPH	ABTS
Control [A]	2.1±0.21	3.0±0.32	39.8±3.9
UV-C [B]	4.4±0.17	8.1±0.26	89.6±1.8
Fold (B/A)	2.1 (p<0.01)	2.7 (p<0.01)	2.3 (p<0.01)