Fig. 2.

Extracellular content of free fatty acids (a), diacylglycerols (b) and triacylglycerols (c) in HepG2 cells. The cells were incubated with enterolactone (50 μM) alone or combined with palmitic acid (0.5 mM) for 16 h as it was described in details Materials and Methods section. Total lipid content was measured by GLC method. The data are expressed as the mean ± S.D. . * P < 0.05 significant difference vs control group