Table 2. Antioxidant activity of BcDef1 and glutathione.

Concentration (μM)	DPPH radical scavenging activity (%)		TEAC (μM TE)
	BcDef1	Glutathione	BcDef1	Glutathione
0	0.00 ± 0.00	0.00 ± 0.00	0.00 ± 0.00	0.00 ± 0.00
5	42.73 ± 1.79*	14.03 ± 0.62*	17.53 ± 0.69*	10.16 ± 0.61*
10	67.31 ± 2.11*	23.36 ± 0.90*	31.99 ± 0.32*	20.25 ± 0.27*
15	77.44 ± 0.88*	28.96 ± 0.91*	39.11 ± 0.86*	27.98 ± 1.33*
20	81.13 ± 1.12	35.60 ± 0.92*	39.52 ± 0.86*	35.34 ± 0.79*
25	82.34 ± 0.85	40.54 ± 0.86	39.85 ± 1.02	38.52 ± 1.35

The values are expressed as the mean ± SD of three experiments.

* indicate significant differences