Correlation of log IC
s obtained from the aldolase ELISA and the [3H]hypoxanthine method with the P. falciparum strain NF54. 34 compounds were tested by ELISA and [3H]hypoxanthine incorporation (n = 1) with the P. falciparum strain NF54. The log IC50 in nM (or ng/ml for the standard compounds) from [3H]hypoxanthine incorporation is plotted against the log IC50 from ELISA, for each compound. (n = 34, correlation coefficient (R) = 0.991 and p-value < 0.001).