Fig. 2
From: NMR metabolomics reveals effects of Cryptosporidium infections on host cell metabolome
PLS-DA and loading plot of COLO-680N—infected cells NMR results. a PLS-DA statistical analysis of the information provided by the Chenomx screening produced clear groupings, separating the controls (green), C. parvum Iowa II infections (blue), C. parvum Weru infections (purple) and C. hominis infections (red), 7 days post infection. As the grouping areas do no overlap the separation between the infection conditions again indicates that metabolome differences can be at least in part explained by different Cryptosporidium strains/species. b The loading biplot of the PLS-DA analysis shows lactate as a significant contributor to variation, in addition to taurine and myo-inositol among others. c PLS-DA statistical analysis of the information provided by the Chenomx screening using additional samples, also produced well-defined groupings, separating the controls (green), C. parvum Iowa II infections (blue), C. parvum Weru infections (purple) and C. hominis infections (red)