Fig. 2From: A metabolomic analytical approach permits identification of urinary biomarkers for Plasmodium falciparum infection: a case–control studyOPLS-DA score plots obtained from urinary metabolomic analysis of malaria patients and controls. a OPLS-DA model was built using control samples (C1; baseline, green circles, n = 25), (C2; follow-up, yellow circles, n = 22), malaria samples: baseline (PF1; red circles, n = 21) and after antimalarial treatment (PF2; light brown circles, n = 20) and pooled QC (dark blue squares), b presents OPLS-DA model generated from C1 and PF1 samplesBack to article page