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. 2009 Jul 13;3(5):241–251. doi: 10.1111/j.1750-2659.2009.00095.x

Figure 3.

Figure 3

 Photomicrographs (100×) showing GFP expression from ELVIRA® Flu‐GFP cell lines infected with influenza A or B viruses. GFP‐expressing cells were detected by fluorescent microscopy at 24 or 48 hours after infection. (A) The ELVIRA® Flu A‐GFP cell line was infected with influenza A virus strains A/Wisconsin/67/05 and A/MHIA0009, and influenza B virus strains B/Maryland/1/59 (ATCC VR‐296) and B/Massachusetts (ATCC VR‐523) at 1 MOI. Photomicrographs were taken at 24 hours after infection. (B) The ELVIRA® Flu B‐GFP cell line was infected with influenza B virus B/ODH0149 and B/GL/1739/54 at 0·5 MOI and influenza A virus influenza A virus A/MIHA0009 and A/PortChalmers/1/73(H3N2) at 1 MOI. Photomicrographs were taken at 48 hours after infection.