Fig. 5.
The percentage of IgA- and IgG-coated bacteria in feces of IBD patients. IgA-, IgG- and IgA/IgG-coated bacteria were determined in feces of HC and active IBD patients by flow cytometry. a–c Fluorescence-activated cell sorting (FACS) profiles of IgA-, IgG- and IgA/IgG-coated bacteria from HC (n = 41), active CD (n = 80) and active UC patients (n = 54), respectively. d–f The percentage of IgA-, IgG- and IgA/IgG-coated bacteria in feces of HC (n = 41), A-CD (n = 80), R-CD (n = 98), A-UC (n = 54) and R-UC (n = 21) patients, respectively. *P < 0.05, **P < 0.01, ***P < 0.001