Open AccessThe Impact of Polysaccharides and Flavonoids in Black Fungus on Resistance to Oxidative Stress and X-ray Environmental Radiation
Author(s) -
Li Guo,
Xue Ma,
Yang Li,
Peng Wang
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/631/1/012010
Subject(s) - polysaccharide , antioxidant , flavonoid , radical , fungus , oxidative stress , chemistry , x ray , cell wall , food science , radiation , radiation resistance , botany , biochemistry , biology , optics , physics
The antioxidant capacity and developmental inhibition to X-ray radiation of polysaccharides and flavonoids in Black Fungus were studied by scavenging ability of free radicals and damage rate of X-ray radiation cells. The results showed that polysaccharide-flavonoid compound with mass ratio of 32.3 had a higher antioxidant effect, and antioxidant complex descended X-ray radiation cell damage rate to 10.06%. The polysaccharides and flavonoids of Black Fungus had effective protection to oxidation and X-ray environment radiation.