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. 2019 Dec 10;10(4):275–283. doi: 10.1016/j.jceh.2019.11.011

Figure 4.

Figure 4

(A) MTT assay showing proliferation of Huh7 cells alone (untreated), Huh7 + BSA-CM HUVECs, Huh7 + PA-CM HUVECs, Huh7 + BSA-CM LX2, and Huh7 + PA-CM LX2 cocultures. (B) ELISA results revealed increase secretion of VEGF in supernatants of BSA- and PA-treated HUVECs and LX2 cells. ** denotes P < 0.001, and * denotes P < 0.05. BSA, bovine serum albumin; CM, conditioned media; PA, palmitic acid; HUVEC, human umbilical vein endothelial cell; ELISA, enzyme-linked immunosorbent assay; VEGF, vascular endothelial growth factor; OD, optical density.