Comparative analysis of spray‐drying microencapsulation of Bifidobacterium adolescentis and Lactobacillus acidophilus cultivated in different growth media

Autor:	Chun‐Yeh Chen, Haibo Wu, Bang‐Yuan Chen, Yuh‐Shuen Chen, Ta‐Chen Lin
Rok vydání:	2019
Předmět:	Isomaltooligosaccharide General Chemical Engineering food and beverages Bacterial growth Maltodextrin law.invention Lactic acid Probiotic chemistry.chemical_compound Viable Cell Count Lactobacillus acidophilus chemistry law Spray drying Food science Food Science
Zdroj:	Journal of Food Process Engineering. 42
ISSN:	1745-4530 0145-8876
DOI:	10.1111/jfpe.13258
Popis:	To screen the optimal lactic acid bacteria (LAB) from nine strains LAB and culture media composition for spray‐drying microencapsulation in advance, the physicochemical and physiological properties of microencapsulation including cell permeability, viable cell count, and survival rate were analyzed. According to the primary results of the bacterial growth, pH determination, and quantification of organic acids, the optimal LAB of two from nine strains selected to be better promising LAB for spray drying was found to be Bifidobacterium adolescentis and Lactobacillus acidophilus. The viable cells count and survival rate were significantly higher for both B. adolescentis and L. acidophilus cultivated in MRS broth with glucose of carbon source containing 10% (w/w) green tea extract(p
Databáze:	OpenAIRE
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