Figure 2.

Expression of TJ proteins in the intestine of rats from different experimental groups: ES—rats were orally gavaged with Saccharomyces cerevisiae fermentate and exposed to heat stress; EC—rats were orally gavaged with Saccharomyces cerevisiae fermentate and kept at room temperature; PS—rats were orally gavaged with PBS and exposed to heat stress; PC—rats were orally gavaged with PBS and kept at room temperature; *P < 0·05.