Proteomics identifies a novel role of fibrinogen-like protein 1 in Crohn’s disease

Figure 1 Fibrinogen-like protein 1 expression in the plasma of Crohn’s disease patients. A: Heat map showing 35 differentially expressed proteins between Crohn’s disease (CD) patients and healthy individuals, among which fibrinogen-like protein 1 (FGL1) expression was upregulated in the CD group; B: The FGL1 expression level in the plasma of CD patients was 1.722-fold greater than that in healthy people; C: Protein-protein interaction network of an MCODE module containing FGL1 as a hub gene. CD: Crohn’s disease; NC: Normal control; FGL1: Fibrinogen-like protein 1.