Additional file 1: Fig S1. Treatment with A922500 decreases LD accumulation at 48 hpi in human neural cells. Representative images of (A) SH-SY5Y cells and (B) NSCs 48 h after ZIKV infection treated with a range of concentrations of the DGAT-1 inhibitor (A922500) and stained with Oil Red O (Red). The scale bar represents 20 µm in range. Data information: In (A-B), the data are presented as the means ± SEMs of three independent experiments. *P < 0.05 mock- versus ZIKV-infected cells. #P < 0.05 ZIKV-infected cells versus A922500 treatments.