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. 2018 Aug;62:170–178. doi: 10.1016/j.meegid.2018.04.021

Fig. 3.

Fig. 3

Principal component analysis of the metabolic profiles of the 5 Leishmania donovani ISC1 isolates and 4 CG strains in this study. This analysis was based on the quantitative measurements of all 290 putatively identified metabolites. In this PCA plot, average values are shown for each strain based on four biological replicates. For each principal component, the proportion of variation of the total dataset it explains is mentioned.