Review of protein and its application in microencapsulation of probiotics

Protein was the main ingredient in food system,which had a lot of excellent physical and chemical properties.Protein could be used in microencapsulation of probiotics,which not only improve the survival rate of probiotic cells in adverse conditions,but also be used as the vector for intestinal delivery of probiotics.The application principle of protein in probiotic microencapsulation and its application progress were mainly reviewed in this manuscript.