Physicochemical and morphological properties of resistant starch type 4 prepared under ultrasound and conventional conditions and their in-vitro and in-vivo digestibilities.
Cross-linking
Glucose response
In-vitro digestibility
Resistant starch type 4
Ultrasound
Journal
Ultrasonics sonochemistry
ISSN: 1873-2828
Titre abrégé: Ultrason Sonochem
Pays: Netherlands
ID NLM: 9433356
Informations de publication
Date de publication:
May 2019
May 2019
Historique:
received:
23
10
2018
revised:
27
12
2018
accepted:
27
12
2018
pubmed:
30
1
2019
medline:
6
5
2019
entrez:
30
1
2019
Statut:
ppublish
Résumé
In the present work, cross-linked resistant starch (RS4) was prepared under sonication and conventional conditions at various levels of pH (9-12) and cross-linker concentration (sodium trimetaphosphate/sodium tripolyphosphate 99:1, 5-15%). It was found that phosphorous and resistant starch content was generally increased by increasing the cross-linker concentration, pH and application of sonication. The damage to the surface of sonicated granules was revealed by scanning electron micrographs. The presence of cross-linked phosphorous groups was demonstrated by FT-IR results through the appearance of a new peak at wave numbers of 1248-1252 cm
Identifiants
pubmed: 30691996
pii: S1350-4177(18)31614-6
doi: 10.1016/j.ultsonch.2018.12.039
pii:
doi:
Substances chimiques
Blood Glucose
0
Phosphorus
27YLU75U4W
Starch
9005-25-8
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
110-119Informations de copyright
Copyright © 2018. Published by Elsevier B.V.