Kiwifruit Alleviates Learning and Memory Deficits Induced by Pb through Antioxidation and Inhibition of Microglia Activation In Vitro and In Vivo

Table 3

DPPH radical scavenging activity of different kiwifruits.

Cultivars	DPPH radical scavenging activity (EC50)
Vitamin C	5.61 ± 0.25 μg/mL
Wancui	0.75 ± 0.02 mg/mL
Jinkui	0.48 ± 0.03 mg/mL
Qinmei	0.40 ± 0.01 mg/mL
Xuxiang	0.76 ± 0.03 mg/mL
Hayward	0.79 ± 0.01 mg/mL