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. 2018 May 24;13(5):e0197915. doi: 10.1371/journal.pone.0197915

Fig 2. Gene expression profiling in GFD celiac patients.

Fig 2

(A) Genes down-regulated in GFD celiac patients were profiled using microarrays, and clustered in large networks displaying a coordinate biological function. Data are shown in a heatmap with a matrix format of the genes differentially modulated within the specific network; single rows represent gene expression in a single patient (column). Colours: red, expression greater than the mean; black, expression equal to the mean; green, expression smaller than the mean. Lateral bars: fold changes among groups. (B) Proximity matrix of the RF algorithm: RF discriminated patients with celiac disease on GFD from control patients in 100% of cases (C-Index = 1). Legend: (black) controls; (white) celiac patients.