Fig. 4
From: Dietary fat induced chylomicron-mediated LPS translocation in a bicameral Caco-2cell model
Effect of LPS concentrations on the intestinal integrity of Caco-2 cells coexposed to digested palm oil and sunflower oil. Effect of different concentrations of LPS (ng/mL) on intestinal integrity (TEER) of Caco-2 cells exposed to digested fats and 1 week apical FBS deprivation TEER is expressed as % compared to digest control (100%). Digest control (A), digested palm oil (B) and digested sunflower oil (C) were diluted 1:50 in DMEM w/o phenol red and w/o FBS. Caco-2 cells were coincubated after 1 week of apical FBS deprivation with 0, 100, 250, 500, 750, and 1000 ng/mL LPS. These exposures were conducted as a single-cell experiment