A Fermented Whole Grain Prevents Lipopolysaccharides-Induced Dysfunction in Human Endothelial Progenitor Cells

Figure 5

Assessment of NF-κB translocation in the nucleus by fluorescence microscopy. Untreated cells were used as control (C). DAPI was used for nuclei staining (blue), whereas NF-κB was detected as green signal. (a) 12-Hour treatments; (b) 24-hour treatments. C, untreated cells; LG, LG-treated cells; LPS, LPS-treated cells; 1 h LG + LPS, 1 h LG-pretreated cells and then exposed for 4 or 23 hours with LPS alone.

(a)

(b)