A novel M cell specific carbohydrate-targeted mucosal vaccine effectively induces antigen-specific immune responses -- Data Supplement - JEM--Nochi et al. -- The Journal of Experimental Medicine

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Figure S1. NKM 16–2-4 specifically reacts with the cell surfaces of isolated UEA-1–positive M cells. To examine the specificity of NKM 16–2-4 on the surfaces of isolated M cells, we performed immuno- and lectin-cytochemical analyses after isolation of PP-covered epithelium. NKM 16–2-4 specifically reacted with the cell surfaces of M cells. Apical surfaces are indicated by arrows. Bar, 10 μm.