| Evaluation of nondigested carbohydrates in hydroxypropylated tapioca starch. | |
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MedLine Citation:
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PMID: 20492172 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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In vitro and in vivo digestibilities of hydroxypropyl starch were investigated to determine an appropriate nondigested carbohydrate assaying method for hydroxypropyl starch. Hydroxypropyl tapioca starch (HPTS), with a 0.338 degree of substitution, was used as a hydroxypropyl starch source. Practically all nondigested carbohydrate in HPTS was low molecular weight and was not precipitated in 78% ethanol. The contents of nondigested carbohydrate in HPTS and in effluents of ileorectomized rats fed the HPTS diet obtained by the AOAC 2001.03 (enzyme-gravimetric-HPLC method) were almost the same, 56% and 59%, respectively. The recovery of hydroxypropyl groups from ileorectomy effluents was 98%. The AOAC 2001.03 method is suggested to be appropriate in determining the content of nondigested carbohydrates in hydroxypropyl starch. |
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Authors:
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M Tachibe; R Kato; T Nishibata; K Tashiro; T Kishida; K Ebihara |
Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Journal of food science Volume: 75 ISSN: 1750-3841 ISO Abbreviation: J. Food Sci. Publication Date: 2010 Jan-Feb |
Date Detail:
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Created Date: 2010-05-24 Completed Date: 2010-09-13 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 0014052 Medline TA: J Food Sci Country: United States |
Other Details:
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Languages: eng Pagination: H1-4 Citation Subset: IM |
Affiliation:
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Matsutani Chemical Industry Co. Ltd., Research Laboratory, Kitaitami, Itami, Japan. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Anastomosis, Surgical Animal Feed Animals Carbohydrates / analysis*, standards Caseins / metabolism Chromatography, High Pressure Liquid Cystine / metabolism Digestion / physiology* Ileum / physiology, surgery Male Manihot / metabolism*, standards Rats Rats, Wistar Rectum / physiology, surgery Starch / metabolism*, standards Sucrose / metabolism |
| Chemical | |
Reg. No./Substance:
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0/Carbohydrates; 0/Caseins; 56-89-3/Cystine; 57-50-1/Sucrose; 9005-25-8/Starch |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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