Serveur d'exploration sur l'oranger

Attention, ce site est en cours de développement !
Attention, site généré par des moyens informatiques à partir de corpus bruts.
Les informations ne sont donc pas validées.

Calcium and pH influence on orange juice cloud stability.

Identifieur interne : 000750 ( PubMed/Checkpoint ); précédent : 000749; suivant : 000751

Calcium and pH influence on orange juice cloud stability.

Auteurs : Lindsey Ellerbee [États-Unis] ; Louise Wicker

Source :

RBID : pubmed:20853275

English descriptors

Abstract

Clarification of citrus juice is a severe quality defect related to pectin methylesterase (PME) activity. PME activity and calcium chelation of pectic acid as well as other physical interactions of cloud components influence cloud stability. The cloud stability and physical properties of pulp-free, fresh juice with and without ammonium oxalate (AO) at pH 4.0 and pH 5.5 was evaluated.

DOI: 10.1002/jsfa.4169
PubMed: 20853275


Affiliations:


Links toward previous steps (curation, corpus...)


Links to Exploration step

pubmed:20853275

Le document en format XML

<record>
<TEI>
<teiHeader>
<fileDesc>
<titleStmt>
<title xml:lang="en">Calcium and pH influence on orange juice cloud stability.</title>
<author>
<name sortKey="Ellerbee, Lindsey" sort="Ellerbee, Lindsey" uniqKey="Ellerbee L" first="Lindsey" last="Ellerbee">Lindsey Ellerbee</name>
<affiliation wicri:level="2">
<nlm:affiliation>Department of Food Science and Technology, University of Georgia, Athens, GA 30602, USA.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<wicri:regionArea>Department of Food Science and Technology, University of Georgia, Athens, GA 30602</wicri:regionArea>
<placeName>
<region type="state">Géorgie (États-Unis)</region>
</placeName>
</affiliation>
</author>
<author>
<name sortKey="Wicker, Louise" sort="Wicker, Louise" uniqKey="Wicker L" first="Louise" last="Wicker">Louise Wicker</name>
</author>
</titleStmt>
<publicationStmt>
<idno type="wicri:source">PubMed</idno>
<date when="2011">2011</date>
<idno type="RBID">pubmed:20853275</idno>
<idno type="pmid">20853275</idno>
<idno type="doi">10.1002/jsfa.4169</idno>
<idno type="wicri:Area/PubMed/Corpus">000766</idno>
<idno type="wicri:Area/PubMed/Curation">000766</idno>
<idno type="wicri:Area/PubMed/Checkpoint">000766</idno>
</publicationStmt>
<sourceDesc>
<biblStruct>
<analytic>
<title xml:lang="en">Calcium and pH influence on orange juice cloud stability.</title>
<author>
<name sortKey="Ellerbee, Lindsey" sort="Ellerbee, Lindsey" uniqKey="Ellerbee L" first="Lindsey" last="Ellerbee">Lindsey Ellerbee</name>
<affiliation wicri:level="2">
<nlm:affiliation>Department of Food Science and Technology, University of Georgia, Athens, GA 30602, USA.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<wicri:regionArea>Department of Food Science and Technology, University of Georgia, Athens, GA 30602</wicri:regionArea>
<placeName>
<region type="state">Géorgie (États-Unis)</region>
</placeName>
</affiliation>
</author>
<author>
<name sortKey="Wicker, Louise" sort="Wicker, Louise" uniqKey="Wicker L" first="Louise" last="Wicker">Louise Wicker</name>
</author>
</analytic>
<series>
<title level="j">Journal of the science of food and agriculture</title>
<idno type="eISSN">1097-0010</idno>
<imprint>
<date when="2011" type="published">2011</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc>
<textClass>
<keywords scheme="KwdEn" xml:lang="en">
<term>Beverages (standards)</term>
<term>Calcium (chemistry)</term>
<term>Citrus sinensis</term>
<term>Food Technology</term>
<term>Fruit</term>
<term>Hydrogen-Ion Concentration</term>
<term>Oxalates (chemistry)</term>
<term>Particle Size</term>
<term>Pectins (chemistry)</term>
<term>Solubility</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en">
<term>Calcium</term>
<term>Oxalates</term>
<term>Pectins</term>
</keywords>
<keywords scheme="MESH" qualifier="standards" xml:lang="en">
<term>Beverages</term>
</keywords>
<keywords scheme="MESH" xml:lang="en">
<term>Citrus sinensis</term>
<term>Food Technology</term>
<term>Fruit</term>
<term>Hydrogen-Ion Concentration</term>
<term>Particle Size</term>
<term>Solubility</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front>
<div type="abstract" xml:lang="en">Clarification of citrus juice is a severe quality defect related to pectin methylesterase (PME) activity. PME activity and calcium chelation of pectic acid as well as other physical interactions of cloud components influence cloud stability. The cloud stability and physical properties of pulp-free, fresh juice with and without ammonium oxalate (AO) at pH 4.0 and pH 5.5 was evaluated.</div>
</front>
</TEI>
<pubmed>
<MedlineCitation Status="MEDLINE" Owner="NLM">
<PMID Version="1">20853275</PMID>
<DateCreated>
<Year>2010</Year>
<Month>11</Month>
<Day>18</Day>
</DateCreated>
<DateCompleted>
<Year>2011</Year>
<Month>05</Month>
<Day>10</Day>
</DateCompleted>
<DateRevised>
<Year>2013</Year>
<Month>11</Month>
<Day>21</Day>
</DateRevised>
<Article PubModel="Print-Electronic">
<Journal>
<ISSN IssnType="Electronic">1097-0010</ISSN>
<JournalIssue CitedMedium="Internet">
<Volume>91</Volume>
<Issue>1</Issue>
<PubDate>
<Year>2011</Year>
<Month>Jan</Month>
<Day>15</Day>
</PubDate>
</JournalIssue>
<Title>Journal of the science of food and agriculture</Title>
<ISOAbbreviation>J. Sci. Food Agric.</ISOAbbreviation>
</Journal>
<ArticleTitle>Calcium and pH influence on orange juice cloud stability.</ArticleTitle>
<Pagination>
<MedlinePgn>171-7</MedlinePgn>
</Pagination>
<ELocationID EIdType="doi" ValidYN="Y">10.1002/jsfa.4169</ELocationID>
<Abstract>
<AbstractText Label="BACKGROUND" NlmCategory="BACKGROUND">Clarification of citrus juice is a severe quality defect related to pectin methylesterase (PME) activity. PME activity and calcium chelation of pectic acid as well as other physical interactions of cloud components influence cloud stability. The cloud stability and physical properties of pulp-free, fresh juice with and without ammonium oxalate (AO) at pH 4.0 and pH 5.5 was evaluated.</AbstractText>
<AbstractText Label="RESULTS" NlmCategory="RESULTS">The only juice to clarify in the 3-week study was the sample without AO at pH 4.0. Particle size analysis showed that the samples at pH 4.0 were larger than those at pH 5.5, and samples at pH 5.5 had a more negative zeta potential than samples at pH 4.0. Furthermore, cloud particle size increased and then decreased prior to the onset of clarification.</AbstractText>
<AbstractText Label="CONCLUSION" NlmCategory="CONCLUSIONS">Ammonium oxalate prevented sedimentation via calcium pectate cross-bridges and subsequent clarification. Interaction of cloud constituents, change in particle size with pH and change in particle size with storage time suggest that, in addition to electrostatic attraction and calcium binding, cloud particles associate and dissociate via non-covalent, non-electrostatic interactions.</AbstractText>
<CopyrightInformation>Copyright © 2010 Society of Chemical Industry.</CopyrightInformation>
</Abstract>
<AuthorList CompleteYN="Y">
<Author ValidYN="Y">
<LastName>Ellerbee</LastName>
<ForeName>Lindsey</ForeName>
<Initials>L</Initials>
<AffiliationInfo>
<Affiliation>Department of Food Science and Technology, University of Georgia, Athens, GA 30602, USA.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Wicker</LastName>
<ForeName>Louise</ForeName>
<Initials>L</Initials>
</Author>
</AuthorList>
<Language>ENG</Language>
<PublicationTypeList>
<PublicationType UI="D016428">Journal Article</PublicationType>
</PublicationTypeList>
<ArticleDate DateType="Electronic">
<Year>2010</Year>
<Month>Sep</Month>
<Day>17</Day>
</ArticleDate>
</Article>
<MedlineJournalInfo>
<Country>England</Country>
<MedlineTA>J Sci Food Agric</MedlineTA>
<NlmUniqueID>0376334</NlmUniqueID>
<ISSNLinking>0022-5142</ISSNLinking>
</MedlineJournalInfo>
<ChemicalList>
<Chemical>
<RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D010070">Oxalates</NameOfSubstance>
</Chemical>
<Chemical>
<RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D010368">Pectins</NameOfSubstance>
</Chemical>
<Chemical>
<RegistryNumber>9046-38-2</RegistryNumber>
<NameOfSubstance UI="C003181">polygalacturonic acid</NameOfSubstance>
</Chemical>
<Chemical>
<RegistryNumber>SY7Q814VUP</RegistryNumber>
<NameOfSubstance UI="D002118">Calcium</NameOfSubstance>
</Chemical>
</ChemicalList>
<CitationSubset>IM</CitationSubset>
<MeshHeadingList>
<MeshHeading>
<DescriptorName UI="D001628" MajorTopicYN="N">Beverages</DescriptorName>
<QualifierName UI="Q000592" MajorTopicYN="Y">standards</QualifierName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D002118" MajorTopicYN="N">Calcium</DescriptorName>
<QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D032084" MajorTopicYN="Y">Citrus sinensis</DescriptorName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D005524" MajorTopicYN="N">Food Technology</DescriptorName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D005638" MajorTopicYN="Y">Fruit</DescriptorName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D006863" MajorTopicYN="Y">Hydrogen-Ion Concentration</DescriptorName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D010070" MajorTopicYN="N">Oxalates</DescriptorName>
<QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D010316" MajorTopicYN="N">Particle Size</DescriptorName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D010368" MajorTopicYN="N">Pectins</DescriptorName>
<QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D012995" MajorTopicYN="N">Solubility</DescriptorName>
</MeshHeading>
</MeshHeadingList>
</MedlineCitation>
<PubmedData>
<History>
<PubMedPubDate PubStatus="received">
<Year>2010</Year>
<Month>5</Month>
<Day>11</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="revised">
<Year>2010</Year>
<Month>7</Month>
<Day>25</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="accepted">
<Year>2010</Year>
<Month>8</Month>
<Day>16</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="entrez">
<Year>2010</Year>
<Month>9</Month>
<Day>21</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="pubmed">
<Year>2010</Year>
<Month>9</Month>
<Day>21</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="medline">
<Year>2011</Year>
<Month>5</Month>
<Day>11</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
</History>
<PublicationStatus>ppublish</PublicationStatus>
<ArticleIdList>
<ArticleId IdType="pubmed">20853275</ArticleId>
<ArticleId IdType="doi">10.1002/jsfa.4169</ArticleId>
</ArticleIdList>
</PubmedData>
</pubmed>
<affiliations>
<list>
<country>
<li>États-Unis</li>
</country>
<region>
<li>Géorgie (États-Unis)</li>
</region>
</list>
<tree>
<noCountry>
<name sortKey="Wicker, Louise" sort="Wicker, Louise" uniqKey="Wicker L" first="Louise" last="Wicker">Louise Wicker</name>
</noCountry>
<country name="États-Unis">
<region name="Géorgie (États-Unis)">
<name sortKey="Ellerbee, Lindsey" sort="Ellerbee, Lindsey" uniqKey="Ellerbee L" first="Lindsey" last="Ellerbee">Lindsey Ellerbee</name>
</region>
</country>
</tree>
</affiliations>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Wicri/Bois/explor/OrangerV1/Data/PubMed/Checkpoint
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000750 | SxmlIndent | more

Ou

HfdSelect -h $EXPLOR_AREA/Data/PubMed/Checkpoint/biblio.hfd -nk 000750 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Wicri/Bois
   |area=    OrangerV1
   |flux=    PubMed
   |étape=   Checkpoint
   |type=    RBID
   |clé=     pubmed:20853275
   |texte=   Calcium and pH influence on orange juice cloud stability.
}}

Pour générer des pages wiki

HfdIndexSelect -h $EXPLOR_AREA/Data/PubMed/Checkpoint/RBID.i   -Sk "pubmed:20853275" \
       | HfdSelect -Kh $EXPLOR_AREA/Data/PubMed/Checkpoint/biblio.hfd   \
       | NlmPubMed2Wicri -a OrangerV1 

Wicri

This area was generated with Dilib version V0.6.25.
Data generation: Sat Dec 3 17:11:04 2016. Site generation: Wed Mar 6 18:18:32 2024