Figure 3. Invasion Inhibition of 3D7 with anti-EBA-175_RII and anti-rRH5 antibodies.

Anti-EBA-175_RII (solid black line in panel A) and anti-rRH5 antibodies (solid blue line in panel B) inhibit invasion of 3D7 in a linear correlation to a similar extent. The two varying combinations used, anti-EBA-175_RII/anti-rRH5 and anti-EBA-175_RII+anti-rRH5 (solid red and solid green lines, respectively, in C), also showed the same positive correlation between increased antibody concentration and % inhibition (the color key for each antibody is conserved from A, B, and C). Percentage invasion inhibition from purified mouse IgG used as a control is shown as dashed black line (A, B, C).