Enzyme Treatment Enhances Release of Prebiotic Oligosaccharides from Palm Kernel Expeller

Autor: Wei Li Chen, Juan Boo Liang, Mohammed Faseleh Jahromi, Norhani Abdullah, Yin Wan Ho, Vincenzo Tufarelli
Jazyk: angličtina
Rok vydání: 2014
Předmět:
Zdroj: BioResources, Vol 10, Iss 1, Pp 196-209 (2014)
Druh dokumentu: article
ISSN: 1930-2126
DOI: 10.15376/biores.10.1.196-209
Popis: Heat and enzyme treatments were used to increase the prebiotic oligosaccharides from palm kernel expeller (PKE), and the prebiotic efficacy of three types of PKE-extracts, namely raw PKE-extract (PKERAW), enzyme-treated PKE-extract (PKEENZ), and steam + enzyme-treated PKE-extract (SPKEENZ) was evaluated in vitro using three strains of Lactobacillus (L. brevis I 218, L. salivarius I 24 and L. gallinarum I 16), and in vivo using Sprague-Dawley rats as an animal model. Results of the in vitro study showed that the PKE-extracts were able to support the growth of Lactobacillus sp. strains. However, their growth varied significantly among strains and PKE-extracts (P
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