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Fig. 6 | Biomaterials Research

Fig. 6

From: Surface-mediated high antioxidant and anti-inflammatory effects of astaxanthin-loaded ultrathin graphene oxide film that inhibits the overproduction of intracellular reactive oxygen species

Fig. 6

a Cell viability on GO/RGD/AST film according to each concentration as evaluated for 24, 48, and 72 h using WST-1 assay. b The inhibitory effect of ROS production on H2O2-induced L-929 cells in the GO, GO/RGD, GO/AST, and GO/RGD/AST films as analyzed using DCFDA fluorescence assay. c Live and dead cell assay on LPS-induced L-929 cells in the GO, GO/RGD, GO/AST, and GO/RGD/AST films (*: p < 0.05, **: < 0.01, ***: < 0.001)

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