Fig. 1From: Characterization of terminal-ileal and colonic Crohn’s disease in treatment-naïve paediatric patients based on transcriptomic profile using logistic regressionPrincipal component analysis (PCA) of newly diagnosed patients with paediatric CD. Unsupervised PCA analysis revealed differences according to diagnosis and gut segment; colon control (royal blue) vs. ileum control (spring green) and colon CD (navy blue) vs. ileum CD (dark green). CD Crohn’s diseaseBack to article page