Fig. 3
IL-10 stimulation by Lactobacillus-produced IL-22. a Dilutions of mouse recombinant IL-22, Lp pAFβ100-IL22 culture supernatant and Lp pAFβ900-IL22 bacterial cells stimulate the secretion of IL-10 in Colo 205 cells. The concentration of IL-22 in different supernatant dilutions is marked in red. Results are representative of three independent experiments. b Different concentrations of recombinant IL-22 had been spiked with either MRS medium or wild type L. paracasei culture supernatant