Influence of gp350/220 antibody on the production of MIP-1α on EBV infection and LPS costimulation.

PBMC cultures were costimulated with EBV (diluted 1:5) and LPS (10 ng/mL) for 48 hours, either in the presence of neutralizing anti-gp350/220 antibodies (100 μg/mL) or not. As a control, anti-EBNA1 antibodies (100 μg/mL) were used in the same way. Shown are mean ± SD of 7 individuals. P values refer to the figure bars combined by the dotted ends of the given lines.