FIG. 3.
(A) Effects of CQ and aspartic or cysteine protease inhibitors on the levels of undegraded Hb in the Dd2 parental line. The results show a significant increase (P < 0.05) in Hb levels following treatment of the parasites with E-64, leupeptin, or ALLN at the concentrations indicated. (B) Giemsa-stained images of parasites harvested after 24 h of treatment with the indicated compounds.