| abstract |
The invention discloses the application of milk fat globule membrane protein (MFGMP) in improving the acid stress resistance of Lactobacillus acidophilus. The fat globule membrane protein improves the acid stress resistance of Lactobacillus acidophilus, and various physiological indicators under acid stress conditions are further determined; the exogenous addition of the globular membrane protein in the present invention can significantly improve the growth performance and acidity of Lactobacillus acidophilus. The survival rate under stress conditions, maintaining the integrity of the cell structure, at the same time, it can effectively regulate the stability of intracellular pH, and enhance the acid stress resistance of the cell body. and other aspects of the development and application to provide development basis. |