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Article: Effect of beta-cyclodextrin on pasting properties of wheat starch.

TitleEffect of beta-cyclodextrin on pasting properties of wheat starch.
Authors
Issue Date2000
Citation
Die Nahrung, 2000, v. 44 n. 3, p. 164-167 How to Cite?
AbstractChanges of viscosity characteristics of genetically diverse hexaploid wheat starches during pasting in water, 1% NaCl solution, or at pH 4 or pH 10 were studied using a Rapid Visco-Analyzer. Peak viscosity (PV), hot paste viscosity (HPV) and cool paste viscosity (CPV) of all the wheat starches was little affected in pH 4 and pH 10 treatments. In 1% NaCl, all starches showed substantial increases in all three parameters relative to pasting in water. The use of 1% beta-cyclodextrin (beta-CD) (cycloheptaamylose) solution increased PV of high-swelling starches, but generally slightly decreased that of low swelling starches in all treatment conditions. HPV was always reduced by addition of 1% beta-CD, but CPV was increased in most treatments for Anza and Yecora Rojo (low swelling), but decreased for Klasic (high swelling). Bacterial alpha-amylase was added to starch or flour. The effect of beta-CD was shown to be independent of alpha-amylase inhibition in wheat starch, but beta-CD strongly inhibited alpha-amylase in wheat flour.
Persistent Identifierhttp://hdl.handle.net/10722/178713
ISSN
2006 Impact Factor: 0.978
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorLi, WDen_US
dc.contributor.authorHuang, JCen_US
dc.contributor.authorCorke, Hen_US
dc.date.accessioned2012-12-19T09:49:17Z-
dc.date.available2012-12-19T09:49:17Z-
dc.date.issued2000en_US
dc.identifier.citationDie Nahrung, 2000, v. 44 n. 3, p. 164-167en_US
dc.identifier.issn0027-769Xen_US
dc.identifier.urihttp://hdl.handle.net/10722/178713-
dc.description.abstractChanges of viscosity characteristics of genetically diverse hexaploid wheat starches during pasting in water, 1% NaCl solution, or at pH 4 or pH 10 were studied using a Rapid Visco-Analyzer. Peak viscosity (PV), hot paste viscosity (HPV) and cool paste viscosity (CPV) of all the wheat starches was little affected in pH 4 and pH 10 treatments. In 1% NaCl, all starches showed substantial increases in all three parameters relative to pasting in water. The use of 1% beta-cyclodextrin (beta-CD) (cycloheptaamylose) solution increased PV of high-swelling starches, but generally slightly decreased that of low swelling starches in all treatment conditions. HPV was always reduced by addition of 1% beta-CD, but CPV was increased in most treatments for Anza and Yecora Rojo (low swelling), but decreased for Klasic (high swelling). Bacterial alpha-amylase was added to starch or flour. The effect of beta-CD was shown to be independent of alpha-amylase inhibition in wheat starch, but beta-CD strongly inhibited alpha-amylase in wheat flour.en_US
dc.languageengen_US
dc.relation.ispartofDie Nahrungen_US
dc.subject.meshCyclodextrins - Chemistryen_US
dc.subject.meshFlouren_US
dc.subject.meshFood Handlingen_US
dc.subject.meshGenotypeen_US
dc.subject.meshHydrogen-Ion Concentrationen_US
dc.subject.meshSodium Chloride - Chemistryen_US
dc.subject.meshStarch - Chemistryen_US
dc.subject.meshTemperatureen_US
dc.subject.meshTriticum - Chemistryen_US
dc.subject.meshViscosityen_US
dc.subject.meshAlpha-Amylases - Chemistryen_US
dc.subject.meshBeta-Cyclodextrinsen_US
dc.titleEffect of beta-cyclodextrin on pasting properties of wheat starch.en_US
dc.typeArticleen_US
dc.identifier.emailCorke, H: harold@hku.hken_US
dc.identifier.authorityCorke, H=rp00688en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1002/1521-3803(20000501)44:3<164::AID-FOOD164>3.0.CO;2-X-
dc.identifier.pmid10907236-
dc.identifier.scopuseid_2-s2.0-0034199537en_US
dc.identifier.hkuros53503-
dc.identifier.volume44en_US
dc.identifier.issue3en_US
dc.identifier.spage164en_US
dc.identifier.epage167en_US
dc.identifier.isiWOS:000087772800005-
dc.publisher.placeGermanyen_US
dc.identifier.scopusauthoridLi, WD=9245606400en_US
dc.identifier.scopusauthoridHuang, JC=37862521900en_US
dc.identifier.scopusauthoridCorke, H=7007102942en_US

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