Figure 4From: Caveolin-1 influences human influenza A virus (H1N1) multiplication in cell cultureM2 competition decreases influenza A/PR/8/34 titres in MDCK cells. Titres from infected MDCK cells transiently transfected with M2 fusion vectors or mock-Cells were infected with influenza A/PR/8/34 virus 1 d after transfection, infectious titres were determined 1 d later using plaque assays. The average of two independent experiments is shown.Back to article page