Prospects of Artificial Kefir Grains Prepared by Cheese and Encapsulated Vectors to Mimic Natural Kefir Grains

Kefir is a natural fermented dairy beverage obtained by fermenting milk with kefir starter grains. However, up to now, there is still no efficient approach to producing stable kefir grains by using the pure or cultural mixture of strains isolated from the original kefir grains. Therefore, new techniques need to be taken to promote the kefir grain production. To this purpose, an encapsulated vector produced by entrapment of the dominant strains...