The potential cholesterol-lowering and prebiotic effects of bamboo shoot dietary fibers and their structural characteristics.
Bamboo shoots
Cholesterol-lowering
Dietary fiber
Prebiotics
Short chain fatty acids
Journal
Food chemistry
ISSN: 1873-7072
Titre abrégé: Food Chem
Pays: England
ID NLM: 7702639
Informations de publication
Date de publication:
01 Dec 2020
01 Dec 2020
Historique:
received:
21
02
2020
revised:
24
05
2020
accepted:
15
06
2020
pubmed:
3
7
2020
medline:
18
9
2020
entrez:
3
7
2020
Statut:
ppublish
Résumé
The physicochemical and physiological properties of soluble dietary fiber (SDF) and insoluble dietary fiber (IDF) from bamboo shoots were investigated in present study. IDF showed better adsorption capacity than the corresponding SDF from the same species. Microstructure observation results indicated that the surface of IDF was porous, whereas the SDF was relatively flat and compact. The cholesterol-adsorption capacities of IDF and SDF from Fargesia spathacea were relatively higher than the other species. Both SDF and IDF from F. spathacea showed potential prebiotic effects, although the Lactobacillus and Bifidobacterium promotion effects of SDF were relatively stronger than IDF. Compared with control, the concentration of total short chain fatty acids in IDF and SDF supplement groups were increased by 1.28 and 0.71 folds, respectively. These results suggested that F. spathacea dietary fibers with strong cholesterol-adsorption activity and prebiotic potential, could be used as a bioactive ingredient in functional foods production.
Identifiants
pubmed: 32615381
pii: S0308-8146(20)31234-6
doi: 10.1016/j.foodchem.2020.127372
pii:
doi:
Substances chimiques
Anticholesteremic Agents
0
Dietary Fiber
0
Prebiotics
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
127372Informations de copyright
Copyright © 2020 Elsevier Ltd. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.