Comparison of the new and conventional antibody neutralization assay system. Neutralization activities mediated by various concentrations of mAbs (A: 4G2, B: 2B8, C: 2A10G6) specific for E protein of DENV in BHK-21 cells were performed with the new (square) and conventional (round) antibody neutralization assay system. Error bars indicate the standard deviations from two independent experiments. (D) Linear correlation between RLU and PFU values for neutralization assay.
Song et al. BMC Microbiology 2014 14:44 doi:10.1186/1471-2180-14-44