Fig. 9

Effect of orlistat on DENV 2 NS1 expression. HEK293T/17 cells were pre-treated with 10 μM orlistat or not treated before mock infection or infection with DENV 2. At (a) 24 or (b) 36 h.p.i cells were fixed and stained to show the nucleus (blue) and DENV 2 NS1 protein (red). Cells were examined under an Olympus FluoView 1000 confocal microscope with 60× magnification. Representative, non-contrast adjusted merged images are shown