Have a personal or library account? Click to login
Optimization of Prebiotics and Oxygen Scavengers for Bifidobacterium bifidum BB01 Microcapsules by Response Surface Methodology Cover

Optimization of Prebiotics and Oxygen Scavengers for Bifidobacterium bifidum BB01 Microcapsules by Response Surface Methodology

By: Yilin Li,  Guowei Shu,  Yichao Li,  Yu Liu and  Yajuan Song  
Open Access
|Aug 2018

Abstract

The effects of different prebiotics and oxygen scavengers on making the process of xanthan gum and chitosan (XC) Bifidobacterium bifidum BB01 microcapsules were studied by single factor experiment and Plackett-Burman screening test, ascorbic acid, sodium erythorbate and xylo-oligosaccharide had significant effects. Based on the previous studies, the process XC B. Bifidum BB01 microcapsules were further optimized by Box-Behnken model in this study. Response surface analysis showed that the best additive amoumt of ascorbic acid, sodium erythorbate and xylo-oligosaccharide were 3.0%, 2.36% and 4.99%, respectively. The viable counts of B. Bifidum BB01 microcapsules reached to 1.52×1010CFU/g from 1.25×1010 CFU/g, the encapsulation yield reached to 94.88% from 90% under the optimum conditions. It provided the research foundation for the afterward production and exploration of the process XC B. Bifidum BB01 microcapsules.

DOI: https://doi.org/10.2478/aucft-2018-0001 | Journal eISSN: 2344-150X | Journal ISSN: 2344-1496
Language: English
Page range: 3 - 12
Published on: Aug 29, 2018
In partnership with: Paradigm Publishing Services
Publication frequency: 2 issues per year

© 2018 Yilin Li, Guowei Shu, Yichao Li, Yu Liu, Yajuan Song, published by Lucian Blaga University of Sibiu
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.