SrasV1, PubMed, Checkpoint, bibRecord, 002735

Efficient and quick inactivation of SARS coronavirus and other microbes exposed to the surfaces of some metal catalysts.

Identifieur interne : 002735 ( PubMed/Checkpoint ); précédent : 002734; suivant : 002736

Efficient and quick inactivation of SARS coronavirus and other microbes exposed to the surfaces of some metal catalysts.

Auteurs : Jun Han [République populaire de Chine] ; Lan Chen ; Shu-Min Duan ; Qing-Xiang Yang ; Min Yang ; Chen Gao ; Bao-Yun Zhang ; Hong He ; Xiao-Ping Dong

Source :

Biomedical and environmental sciences : BES [ 0895-3988 ] ; 2005.

RBID : pubmed:16131020

Descripteurs français

KwdFr :
- Animaux, Argent, Baculoviridae (pathogénicité), Catalyse, Cellules Vero, Cricetinae, Cuivre, Désinfection (), Escherichia coli (pathogénicité), Oxyde d'aluminium, Prions (métabolisme), Virus du SRAS (pathogénicité).
MESH :
- métabolisme : Prions.
- pathogénicité : Baculoviridae, Escherichia coli, Virus du SRAS.
- Animaux, Argent, Catalyse, Cellules Vero, Cricetinae, Cuivre, Désinfection, Oxyde d'aluminium.

English descriptors

KwdEn :
- Aluminum Oxide, Animals, Baculoviridae (pathogenicity), Catalysis, Chlorocebus aethiops, Copper, Cricetinae, Disinfection (methods), Escherichia coli (pathogenicity), Prions (metabolism), SARS Virus (pathogenicity), Silver, Vero Cells.
MESH :
- chemical , metabolism : Prions.
- chemical : Aluminum Oxide, Copper, Silver.
- methods : Disinfection.
- pathogenicity : Baculoviridae, Escherichia coli, SARS Virus.
- Animals, Catalysis, Chlorocebus aethiops, Cricetinae, Vero Cells.

Abstract

To study the two metal catalysts Ag/Al2O3 and Cu/Al2O3 that interdict the transmission pathway for SARS and other respiratory infectious diseases.

PubMed: 16131020

Affiliations:

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pubmed:16131020

Le document en format XML

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<author><name sortKey="Han, Jun" sort="Han, Jun" uniqKey="Han J" first="Jun" last="Han">Jun Han</name>
<affiliation wicri:level="1"><nlm:affiliation>Institute for Viral Disease Control and Prevention, China Center for Disease Control and Prevention, Yingxin Rd. 100, Beijing 100052, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>Institute for Viral Disease Control and Prevention, China Center for Disease Control and Prevention, Yingxin Rd. 100, Beijing 100052</wicri:regionArea>
<placeName><settlement type="city">Pékin</settlement>
</placeName>
</affiliation>
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<author><name sortKey="Chen, Lan" sort="Chen, Lan" uniqKey="Chen L" first="Lan" last="Chen">Lan Chen</name>
</author>
<author><name sortKey="Duan, Shu Min" sort="Duan, Shu Min" uniqKey="Duan S" first="Shu-Min" last="Duan">Shu-Min Duan</name>
</author>
<author><name sortKey="Yang, Qing Xiang" sort="Yang, Qing Xiang" uniqKey="Yang Q" first="Qing-Xiang" last="Yang">Qing-Xiang Yang</name>
</author>
<author><name sortKey="Yang, Min" sort="Yang, Min" uniqKey="Yang M" first="Min" last="Yang">Min Yang</name>
</author>
<author><name sortKey="Gao, Chen" sort="Gao, Chen" uniqKey="Gao C" first="Chen" last="Gao">Chen Gao</name>
</author>
<author><name sortKey="Zhang, Bao Yun" sort="Zhang, Bao Yun" uniqKey="Zhang B" first="Bao-Yun" last="Zhang">Bao-Yun Zhang</name>
</author>
<author><name sortKey="He, Hong" sort="He, Hong" uniqKey="He H" first="Hong" last="He">Hong He</name>
</author>
<author><name sortKey="Dong, Xiao Ping" sort="Dong, Xiao Ping" uniqKey="Dong X" first="Xiao-Ping" last="Dong">Xiao-Ping Dong</name>
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<sourceDesc><biblStruct><analytic><title xml:lang="en">Efficient and quick inactivation of SARS coronavirus and other microbes exposed to the surfaces of some metal catalysts.</title>
<author><name sortKey="Han, Jun" sort="Han, Jun" uniqKey="Han J" first="Jun" last="Han">Jun Han</name>
<affiliation wicri:level="1"><nlm:affiliation>Institute for Viral Disease Control and Prevention, China Center for Disease Control and Prevention, Yingxin Rd. 100, Beijing 100052, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>Institute for Viral Disease Control and Prevention, China Center for Disease Control and Prevention, Yingxin Rd. 100, Beijing 100052</wicri:regionArea>
<placeName><settlement type="city">Pékin</settlement>
</placeName>
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</author>
<author><name sortKey="Chen, Lan" sort="Chen, Lan" uniqKey="Chen L" first="Lan" last="Chen">Lan Chen</name>
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<author><name sortKey="Duan, Shu Min" sort="Duan, Shu Min" uniqKey="Duan S" first="Shu-Min" last="Duan">Shu-Min Duan</name>
</author>
<author><name sortKey="Yang, Qing Xiang" sort="Yang, Qing Xiang" uniqKey="Yang Q" first="Qing-Xiang" last="Yang">Qing-Xiang Yang</name>
</author>
<author><name sortKey="Yang, Min" sort="Yang, Min" uniqKey="Yang M" first="Min" last="Yang">Min Yang</name>
</author>
<author><name sortKey="Gao, Chen" sort="Gao, Chen" uniqKey="Gao C" first="Chen" last="Gao">Chen Gao</name>
</author>
<author><name sortKey="Zhang, Bao Yun" sort="Zhang, Bao Yun" uniqKey="Zhang B" first="Bao-Yun" last="Zhang">Bao-Yun Zhang</name>
</author>
<author><name sortKey="He, Hong" sort="He, Hong" uniqKey="He H" first="Hong" last="He">Hong He</name>
</author>
<author><name sortKey="Dong, Xiao Ping" sort="Dong, Xiao Ping" uniqKey="Dong X" first="Xiao-Ping" last="Dong">Xiao-Ping Dong</name>
</author>
</analytic>
<series><title level="j">Biomedical and environmental sciences : BES</title>
<idno type="ISSN">0895-3988</idno>
<imprint><date when="2005" type="published">2005</date>
</imprint>
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</biblStruct>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aluminum Oxide</term>
<term>Animals</term>
<term>Baculoviridae (pathogenicity)</term>
<term>Catalysis</term>
<term>Chlorocebus aethiops</term>
<term>Copper</term>
<term>Cricetinae</term>
<term>Disinfection (methods)</term>
<term>Escherichia coli (pathogenicity)</term>
<term>Prions (metabolism)</term>
<term>SARS Virus (pathogenicity)</term>
<term>Silver</term>
<term>Vero Cells</term>
</keywords>
<keywords scheme="KwdFr" xml:lang="fr"><term>Animaux</term>
<term>Argent</term>
<term>Baculoviridae (pathogénicité)</term>
<term>Catalyse</term>
<term>Cellules Vero</term>
<term>Cricetinae</term>
<term>Cuivre</term>
<term>Désinfection ()</term>
<term>Escherichia coli (pathogénicité)</term>
<term>Oxyde d'aluminium</term>
<term>Prions (métabolisme)</term>
<term>Virus du SRAS (pathogénicité)</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Prions</term>
</keywords>
<keywords scheme="MESH" type="chemical" xml:lang="en"><term>Aluminum Oxide</term>
<term>Copper</term>
<term>Silver</term>
</keywords>
<keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Disinfection</term>
</keywords>
<keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Prions</term>
</keywords>
<keywords scheme="MESH" qualifier="pathogenicity" xml:lang="en"><term>Baculoviridae</term>
<term>Escherichia coli</term>
<term>SARS Virus</term>
</keywords>
<keywords scheme="MESH" qualifier="pathogénicité" xml:lang="fr"><term>Baculoviridae</term>
<term>Escherichia coli</term>
<term>Virus du SRAS</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Animals</term>
<term>Catalysis</term>
<term>Chlorocebus aethiops</term>
<term>Cricetinae</term>
<term>Vero Cells</term>
</keywords>
<keywords scheme="MESH" xml:lang="fr"><term>Animaux</term>
<term>Argent</term>
<term>Catalyse</term>
<term>Cellules Vero</term>
<term>Cricetinae</term>
<term>Cuivre</term>
<term>Désinfection</term>
<term>Oxyde d'aluminium</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">To study the two metal catalysts Ag/Al2O3 and Cu/Al2O3 that interdict the transmission pathway for SARS and other respiratory infectious diseases.</div>
</front>
</TEI>
<pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">16131020</PMID>
<DateCompleted><Year>2005</Year>
<Month>10</Month>
<Day>13</Day>
</DateCompleted>
<DateRevised><Year>2019</Year>
<Month>12</Month>
<Day>10</Day>
</DateRevised>
<Article PubModel="Print"><Journal><ISSN IssnType="Print">0895-3988</ISSN>
<JournalIssue CitedMedium="Print"><Volume>18</Volume>
<Issue>3</Issue>
<PubDate><Year>2005</Year>
<Month>Jun</Month>
</PubDate>
</JournalIssue>
<Title>Biomedical and environmental sciences : BES</Title>
<ISOAbbreviation>Biomed. Environ. Sci.</ISOAbbreviation>
</Journal>
<ArticleTitle>Efficient and quick inactivation of SARS coronavirus and other microbes exposed to the surfaces of some metal catalysts.</ArticleTitle>
<Pagination><MedlinePgn>176-80</MedlinePgn>
</Pagination>
<Abstract><AbstractText Label="OBJECTIVE" NlmCategory="OBJECTIVE">To study the two metal catalysts Ag/Al2O3 and Cu/Al2O3 that interdict the transmission pathway for SARS and other respiratory infectious diseases.</AbstractText>
<AbstractText Label="METHODS" NlmCategory="METHODS">Two metal catalysts Ag/Al2O3 and Cu/Al2O3 were pressed into wafers. One hundred microL 10(6) TCID50/mL SARS-CoV, 100 microL 10(6) PFU/mL recombinant baculovirus expressing hamster's prion protein (haPrP) protein and roughly 10(6) E. coli were slowly dropped onto the surfaces of the catalyst wafers and exposed for 5 and 20 min, respectively. After eluted from the surfaces of wafers, the infectivity of viruses and propagation of bacteria were measured. The expression of PrP protein was determined by Western blot. The morphological changes of bacteria were observed by electronic microscopy.</AbstractText>
<AbstractText Label="RESULTS" NlmCategory="RESULTS">After exposure to the catalysts surfaces for 5 and 20 min, the infectivity of SARS-CoV in Vero cells and baculovirus in Sf9 cells dropped down to a very low and undetectable level, and no colony was detected using bacteria culture method. The expression of haPrP protein reduced to 21.8% in the preparation of Sf9 cells infected with recombinant baculovirus exposed for 5 min and was undetectable exposed for 20 min. Bacterial membranes seemed to be cracked and the cytoplasm seemed to be effluent from cell bodies.</AbstractText>
<AbstractText Label="CONCLUSION" NlmCategory="CONCLUSIONS">Exposures to the surfaces of Ag/Al2O3 and Cu/Al2O3 destroy the replication and propagation abilities of SARS-CoV, baculovirus and E. coli. Inactivation ability of metal catalysts needs to interact with air, utilizing oxygen molecules in air. Efficiently killing viruses and bacteria on the surfaces of the two metal catalysts has a promising potential for air-disinfection in hospitals, communities, and households.</AbstractText>
</Abstract>
<AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Han</LastName>
<ForeName>Jun</ForeName>
<Initials>J</Initials>
<AffiliationInfo><Affiliation>Institute for Viral Disease Control and Prevention, China Center for Disease Control and Prevention, Yingxin Rd. 100, Beijing 100052, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Chen</LastName>
<ForeName>Lan</ForeName>
<Initials>L</Initials>
</Author>
<Author ValidYN="Y"><LastName>Duan</LastName>
<ForeName>Shu-Min</ForeName>
<Initials>SM</Initials>
</Author>
<Author ValidYN="Y"><LastName>Yang</LastName>
<ForeName>Qing-Xiang</ForeName>
<Initials>QX</Initials>
</Author>
<Author ValidYN="Y"><LastName>Yang</LastName>
<ForeName>Min</ForeName>
<Initials>M</Initials>
</Author>
<Author ValidYN="Y"><LastName>Gao</LastName>
<ForeName>Chen</ForeName>
<Initials>C</Initials>
</Author>
<Author ValidYN="Y"><LastName>Zhang</LastName>
<ForeName>Bao-Yun</ForeName>
<Initials>BY</Initials>
</Author>
<Author ValidYN="Y"><LastName>He</LastName>
<ForeName>Hong</ForeName>
<Initials>H</Initials>
</Author>
<Author ValidYN="Y"><LastName>Dong</LastName>
<ForeName>Xiao-Ping</ForeName>
<Initials>XP</Initials>
</Author>
</AuthorList>
<Language>eng</Language>
<PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType>
<PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType>
</PublicationTypeList>
</Article>
<MedlineJournalInfo><Country>China</Country>
<MedlineTA>Biomed Environ Sci</MedlineTA>
<NlmUniqueID>8909524</NlmUniqueID>
<ISSNLinking>0895-3988</ISSNLinking>
</MedlineJournalInfo>
<ChemicalList><Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D011328">Prions</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>3M4G523W1G</RegistryNumber>
<NameOfSubstance UI="D012834">Silver</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>789U1901C5</RegistryNumber>
<NameOfSubstance UI="D003300">Copper</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>LMI26O6933</RegistryNumber>
<NameOfSubstance UI="D000537">Aluminum Oxide</NameOfSubstance>
</Chemical>
</ChemicalList>
<CitationSubset>IM</CitationSubset>
<MeshHeadingList><MeshHeading><DescriptorName UI="D000537" MajorTopicYN="Y">Aluminum Oxide</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D000818" MajorTopicYN="N">Animals</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D016367" MajorTopicYN="N">Baculoviridae</DescriptorName>
<QualifierName UI="Q000472" MajorTopicYN="Y">pathogenicity</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D002384" MajorTopicYN="N">Catalysis</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D002522" MajorTopicYN="N">Chlorocebus aethiops</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D003300" MajorTopicYN="Y">Copper</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D006224" MajorTopicYN="N">Cricetinae</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D004203" MajorTopicYN="N">Disinfection</DescriptorName>
<QualifierName UI="Q000379" MajorTopicYN="N">methods</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D004926" MajorTopicYN="N">Escherichia coli</DescriptorName>
<QualifierName UI="Q000472" MajorTopicYN="Y">pathogenicity</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D011328" MajorTopicYN="N">Prions</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D045473" MajorTopicYN="N">SARS Virus</DescriptorName>
<QualifierName UI="Q000472" MajorTopicYN="Y">pathogenicity</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D012834" MajorTopicYN="Y">Silver</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D014709" MajorTopicYN="N">Vero Cells</DescriptorName>
</MeshHeading>
</MeshHeadingList>
</MedlineCitation>
<PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2005</Year>
<Month>9</Month>
<Day>1</Day>
<Hour>9</Hour>
<Minute>0</Minute>
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<affiliations><list><country><li>République populaire de Chine</li>
</country>
<settlement><li>Pékin</li>
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</list>
<tree><noCountry><name sortKey="Chen, Lan" sort="Chen, Lan" uniqKey="Chen L" first="Lan" last="Chen">Lan Chen</name>
<name sortKey="Dong, Xiao Ping" sort="Dong, Xiao Ping" uniqKey="Dong X" first="Xiao-Ping" last="Dong">Xiao-Ping Dong</name>
<name sortKey="Duan, Shu Min" sort="Duan, Shu Min" uniqKey="Duan S" first="Shu-Min" last="Duan">Shu-Min Duan</name>
<name sortKey="Gao, Chen" sort="Gao, Chen" uniqKey="Gao C" first="Chen" last="Gao">Chen Gao</name>
<name sortKey="He, Hong" sort="He, Hong" uniqKey="He H" first="Hong" last="He">Hong He</name>
<name sortKey="Yang, Min" sort="Yang, Min" uniqKey="Yang M" first="Min" last="Yang">Min Yang</name>
<name sortKey="Yang, Qing Xiang" sort="Yang, Qing Xiang" uniqKey="Yang Q" first="Qing-Xiang" last="Yang">Qing-Xiang Yang</name>
<name sortKey="Zhang, Bao Yun" sort="Zhang, Bao Yun" uniqKey="Zhang B" first="Bao-Yun" last="Zhang">Bao-Yun Zhang</name>
</noCountry>
<country name="République populaire de Chine"><noRegion><name sortKey="Han, Jun" sort="Han, Jun" uniqKey="Han J" first="Jun" last="Han">Jun Han</name>
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</record>

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Efficient and quick inactivation of SARS coronavirus and other microbes exposed to the surfaces of some metal catalysts.

Efficient and quick inactivation of SARS coronavirus and other microbes exposed to the surfaces of some metal catalysts.

Source :

Descripteurs français

English descriptors

Abstract

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

Links to Exploration step

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri

Pour générer des pages wiki