Fig. 4From: Connexin 43 and metabolic effect of fatty acids in stressed endothelial cellsThe quantitative analysis of Cx43 expression and Cx43 localization in HUVECs after incubation with FFAs with or without TNFα as visualized in fluorescent imaging study. Results are mean of 4 experiments done in triplicate; *P < 0.05 versus control # P < 0.05 FFA versus FFA + TNF. C control, AA 10 μM arachidonic acid, OA 30 μM oleic acid, EPA 30 μM eicosapentoenoic acid, PA 30 μM palmitic acid, TNF 5 ng/ml TNFBack to article page