Fig. 2From: Altered gene expression in human brain microvascular endothelial cells in response to the infection of influenza H1N1 virusImmunoflourence for human brain microvascular endothelial cells (hBMECs) at 12 hpi with Influenza A virus. hBMECs were mock-treated or infected with A/WSN/33 (H1N1) virus at 0.1 MOI. After 12 h, the cells were stained with anti-NP (red), Phalloidin for F-actin (green), and Hoechst for nucleic acid stain (Blue). Images were captured by confocal microscopy. The column “Merged” is generated by the machine software, which is produced by positioning the “red”, “green” and “blue” fluorescence of the same cells within the same optical plane: scale bar 50, 20 µMBack to article page