Fig. 1From: Fermented barley and soybean (BS) mixture enhances intestinal barrier function in dextran sulfate sodium (DSS)-induced colitis mouse modelThe effect of BS on the structure of tight junction complexes in vitro. (a and b) Immunoblot analysis of tight junction proteins in the detergent-insoluble fractions. c Immunofluorescence of ZO-1, Occludin, and Claudin-1 in Caco-2 cell monolayers incubated with 2% DSS in the absence or presence of indicated concentrations of BS for 48 h. Images were collected by confocal microscopy. Magnification x600Back to article page