Fig. 4

Graphic representation of the Ct values of the Pf77 coding gene after treatment with a standard anti-malarial drugs or b compounds from the GSK collection. Only protein Pf77 gene is represented, but all genes tested (ROM3 and Pfg377) behaved similarly. Two different protocols were used: T48 corresponds to the cultures where compounds were removed after 48 h and replaced by complete media; T∞ indicates that cultures were maintained with drug pressure throughout the 144 h of the experiment