Figure 7From: New low-viscosity overlay medium for viral plaque assaysPlaque reduction assay in MDCK-SIAT1 cells under Avicel overlay. A/Memphis/14/96-M (H1N1) was assayed for its sensitivity to the neuraminidase inhibitor oseltamivir carboxylate in 6 well plate (a) and in 96-well plate (b; 3 replicate rows are shown in the figure) as described in the Methods section. Numbers depict final concentration of the inhibitor (μM) after the addition of the overlay.Back to article page