Figure 4.
Invasion-inhibition assay with representative individual sera from PNG-B and Pc-immune serum sets against D10-PfM3′ and D10-PcMEGF parasite lines. Samples were selected from assay 2 and represent typical examples of the inhibitory activities observed. The results obtained for the control sera in assay 2, anti–P. falciparum AMA-1 (αPfAMA1), and αPcM19 IgG are shown. Error bars represent the range observed in duplicate samples.