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Fig. 5 | Food Production, Processing and Nutrition

Fig. 5

From: Potent antioxidant peptides derived from honey major protein enhance tolerance of eukaryotic cells toward oxidative stress

Fig. 5

Fluorescent ex vivo imaging of ROS in HCT-116 cells oxidized with H2O2 or DEM. Cells (105 cells/L) were treated as in Fig. 4 and fixed with 2% paraformaldehyde in PBS and observed with Keyence BZ-9000 fluorescence microscope under antifade reagent. The non-fluorescent DCFH-DA is oxidized by ROS into DCF, which irradiates green/yellow fluorescence into and around the stressed cells

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Food Production, Processing and Nutrition

ISSN: 2661-8974

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