Research Article

β-Lactoglobulin Heptapeptide Reduces Oxidative Stress in Intestinal Epithelial Cells and Angiotensin II-Induced Vasoconstriction on Mouse Mesenteric Arteries by Induction of Nuclear Factor Erythroid 2-Related Factor 2 (Nrf2) Translocation

Figure 4

(a) Effect of BRP2 on Nrf2 nuclear translocation (scale bar: 10 μm). Blue fluorescence and green fluorescence indicate localization of the nucleus (DAPI) and Nrf2, respectively. Effect of BRP2 on (b) HO-1, (c) NQO1, and (d) SOD expression in the IEC-6 cells, evaluated by the cytofluorimetric technique. Values, , are expressed as % of inhibition of HO-1, NQO1, and SOD expression vs. H2O2. °°° denotes vs. control. denotes vs. H2O2.
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