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Fig. 3 | BMC Immunology

Fig. 3

From: Immunoregulatory effects triggered by immunobiotic Lactobacillus jensenii TL2937 strain involve efficient phagocytosis in porcine antigen presenting cells

Fig. 3

Role of TLR2 in phagocytosis of immunobiotic Lactobacillus jensenii TL2937 by mononuclear phagocytes from porcine Peyer’s patches (PPMPs). Adherent PPMPs were treated with the immunobiotic strain L. jensenii TL2937 in the presence (anti-TLR2 group) of absence (control group) of blocking anti-TLR2 antibodies. Adherent PPMPs treated with isotype antibodies were used as controls (isotype group). Bacterial phagocytosis by adherent CD172a+CD11R1+ or CD172aCD11R1+ PPMPs was evaluated using flow cytometric analysis. In experiments cells were used in a concentration of 5.0 × 106 cells/well. Values of mean fluorescence intensity (MFI) are shown for each group. The results represent data from three independent experiments using different donors

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