Fig 1: Intracellular FABP4 levels after 24 h incubation with DHA, PA, 3TC, or AZT. Control—untreated HMC3 cells; BSA—incubation with 10% fatty acid-free BSA; DHA200 and DHA 500—incubation with 200 or 500 µM DHA; PA200 and PA 500—incubation with 200 or 500 µM PA; 3TC10—incubation with 10 µM lamivudine; AZT6—incubation with 6 µM zidovudine. Statistically significant differences compared to the untreated HMC3 cells: * p < 0.05, ** p < 0.01, *** p < 0.001.