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Figure 1 | Veterinary Research

Figure 1

From: Characterization of paucibacillary ileal lesions in sheep with subclinical active infection by Mycobacterium avium subsp. paratuberculosis

Figure 1

Clustering of samples according to protein abundance values and histopathological features. The two panels show the PCA clustering on top and the hierarchical clustering heatmap on the bottom. Left, clustering based on shotgun proteomics. Right; clustering based on histopathology. Two technical replicates were analyzed in shotgun proteomics experiments, and results are reported separately for the two replicates as a and b, respectively. P indicates paucibacillary samples; K indicates control samples. A Results of PCA based on protein abundance values in terms of normalized spectrum abundance factors (NSAFs). B Hierarchical clustering of samples based on NSAFs. Protein identities and abundances are reported in Additional file 3. C Results of PCA based on histopathological grading. D Hierarchical clustering of samples based on histopathological grading. Parameters and scores are detailed in Additional file 1.

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