Encapsulation of Lacticaseibacillus rhamnosus by Extrusion Method to Access the Viability in Saffron Milk Dessert and Under Simulated Gastrointestinal Conditions.

ABSTRACT: The effectiveness of probiotics in delivering health benefits may be associated with their capacity to maintain a minimum concentration of 10⁶ CFU/g during food storage and to successfully colonize the gastrointestinal tract (GI). Lacticaseibacillus rhamnosus (LR) is a probiotic that does not exhibit adequate stability under harsh conditions. To enhance the survival capacity of LR during gastrointestinal storage, alginate (ALG) was used as a primary encapsulating layer through extrusion microencapsulation. Subsequently, camelina seed mucilage (CSM) and camelina seed protein (CSP) were applied as secondary layers at varying concentrations (0%-4%). Among the tested formulations, ALG-CSM-CSP (1.5%, 4%, 4% w/w) exhibited significantly higher encapsulation efficiency (94.15%)

SUBMITTER: Ganje M 

PROVIDER: S-EPMC11606897 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature