Figure 3.
Immunohistochemistry of mucin 2 (MUC2) and claudin-1 on day 4 following rotavirus (RV) infection. Using a light microscope, (A-E) MUC2 expression was predominantly detected in the perinuclear area of the cytoplasm and the nucleus; whereas (F-J) claudin-1 expression was predominantly detected in the cell membrane. (A and F) Control (C); (B and G) RV infection (RVI), (C and H) lactadherin before RV infection (LBRI), (D and I) lactadherin after RV infection (LARI); and (E and J) blank (B) groups (magnification, 200×).
