Fig. 4
Involvement of water-soluble and insoluble fractions on cPMD-induced low-grade inflammation. a Mice experimental protocol. b BALF cellularity. c Counts of polymorphonuclear neutrophils (PMN), alveolar macrophages (AM), conventional T cells (ConvT) and iNKT cells in the lung determined by flow cytometry. d Quantitative PCR analysis of Tnfα and Cxcl2 mRNA levels in the colon. Data are presented as mean ± SEM. *p < 0.05, **p < 0.01, ***p < 0.001, Mann–Whitney U test