Research Article

Optimization of Liquid Culture Condition of a Novel Fungus Hygrophoropsis sp. and Antioxidant Activity of Extracts

Figure 7

Scavenging superoxide anion radicals activity of IPS; () un-deproteinized IPS; () deproteinized IPS. The significance in difference between un-deproteinized IPS and deproteinized IPS was calculated by the paired-samples T test ().