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[The possible mechanism of lung injury induced by severe acute respiratory syndrome coronavirus spike glycoprotein].

Identifieur interne : 001F78 ( PubMed/Curation ); précédent : 001F77; suivant : 001F79

[The possible mechanism of lung injury induced by severe acute respiratory syndrome coronavirus spike glycoprotein].

Auteurs : Xin-Yan Yang [République populaire de Chine] ; Guo-Hua Yao ; Jun Xu ; Nan-Shan Zhong

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RBID : pubmed:17129463

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English descriptors

Abstract

To investigate the role of severe acute respiratory syndrome coronavirus (SARS-CoV) in the induction of acute lung injury by promoting the synthesis of chemokine/cytokines in human endothelial cells.

PubMed: 17129463

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pubmed:17129463

Le document en format XML

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<title xml:lang="en">[The possible mechanism of lung injury induced by severe acute respiratory syndrome coronavirus spike glycoprotein].</title>
<author>
<name sortKey="Yang, Xin Yan" sort="Yang, Xin Yan" uniqKey="Yang X" first="Xin-Yan" last="Yang">Xin-Yan Yang</name>
<affiliation wicri:level="1">
<nlm:affiliation>Guangzhou Institute of Respiratory Disease, First Hospital Affiliated, Guangzhou Medical College, Guangzhou 510120, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>Guangzhou Institute of Respiratory Disease, First Hospital Affiliated, Guangzhou Medical College, Guangzhou 510120</wicri:regionArea>
</affiliation>
</author>
<author>
<name sortKey="Yao, Guo Hua" sort="Yao, Guo Hua" uniqKey="Yao G" first="Guo-Hua" last="Yao">Guo-Hua Yao</name>
</author>
<author>
<name sortKey="Xu, Jun" sort="Xu, Jun" uniqKey="Xu J" first="Jun" last="Xu">Jun Xu</name>
</author>
<author>
<name sortKey="Zhong, Nan Shan" sort="Zhong, Nan Shan" uniqKey="Zhong N" first="Nan-Shan" last="Zhong">Nan-Shan Zhong</name>
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<title xml:lang="en">[The possible mechanism of lung injury induced by severe acute respiratory syndrome coronavirus spike glycoprotein].</title>
<author>
<name sortKey="Yang, Xin Yan" sort="Yang, Xin Yan" uniqKey="Yang X" first="Xin-Yan" last="Yang">Xin-Yan Yang</name>
<affiliation wicri:level="1">
<nlm:affiliation>Guangzhou Institute of Respiratory Disease, First Hospital Affiliated, Guangzhou Medical College, Guangzhou 510120, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>Guangzhou Institute of Respiratory Disease, First Hospital Affiliated, Guangzhou Medical College, Guangzhou 510120</wicri:regionArea>
</affiliation>
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<name sortKey="Yao, Guo Hua" sort="Yao, Guo Hua" uniqKey="Yao G" first="Guo-Hua" last="Yao">Guo-Hua Yao</name>
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<author>
<name sortKey="Xu, Jun" sort="Xu, Jun" uniqKey="Xu J" first="Jun" last="Xu">Jun Xu</name>
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<name sortKey="Zhong, Nan Shan" sort="Zhong, Nan Shan" uniqKey="Zhong N" first="Nan-Shan" last="Zhong">Nan-Shan Zhong</name>
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<series>
<title level="j">Zhonghua jie he he hu xi za zhi = Zhonghua jiehe he huxi zazhi = Chinese journal of tuberculosis and respiratory diseases</title>
<idno type="ISSN">1001-0939</idno>
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<date when="2006" type="published">2006</date>
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<term>Adult</term>
<term>Cells, Cultured</term>
<term>Chemokine CXCL10 (metabolism)</term>
<term>Endothelial Cells (metabolism)</term>
<term>Female</term>
<term>Humans</term>
<term>Interferon-gamma (pharmacology)</term>
<term>Lung Injury (etiology)</term>
<term>Male</term>
<term>Membrane Glycoproteins (metabolism)</term>
<term>Middle Aged</term>
<term>SARS Virus</term>
<term>Severe Acute Respiratory Syndrome (metabolism)</term>
<term>Severe Acute Respiratory Syndrome (virology)</term>
<term>Spike Glycoprotein, Coronavirus</term>
<term>Viral Envelope Proteins (metabolism)</term>
</keywords>
<keywords scheme="KwdFr" xml:lang="fr">
<term>Adulte</term>
<term>Adulte d'âge moyen</term>
<term>Cellules cultivées</term>
<term>Cellules endothéliales (métabolisme)</term>
<term>Chimiokine CXCL10 (métabolisme)</term>
<term>Femelle</term>
<term>Glycoprotéine de spicule des coronavirus</term>
<term>Glycoprotéines membranaires (métabolisme)</term>
<term>Humains</term>
<term>Interféron gamma (pharmacologie)</term>
<term>Lésion pulmonaire (étiologie)</term>
<term>Mâle</term>
<term>Protéines de l'enveloppe virale (métabolisme)</term>
<term>Syndrome respiratoire aigu sévère (métabolisme)</term>
<term>Syndrome respiratoire aigu sévère (virologie)</term>
<term>Virus du SRAS</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en">
<term>Chemokine CXCL10</term>
<term>Membrane Glycoproteins</term>
<term>Viral Envelope Proteins</term>
</keywords>
<keywords scheme="MESH" qualifier="etiology" xml:lang="en">
<term>Lung Injury</term>
</keywords>
<keywords scheme="MESH" qualifier="metabolism" xml:lang="en">
<term>Endothelial Cells</term>
<term>Severe Acute Respiratory Syndrome</term>
</keywords>
<keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr">
<term>Cellules endothéliales</term>
<term>Chimiokine CXCL10</term>
<term>Glycoprotéines membranaires</term>
<term>Protéines de l'enveloppe virale</term>
<term>Syndrome respiratoire aigu sévère</term>
</keywords>
<keywords scheme="MESH" qualifier="pharmacologie" xml:lang="fr">
<term>Interféron gamma</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="pharmacology" xml:lang="en">
<term>Interferon-gamma</term>
</keywords>
<keywords scheme="MESH" qualifier="virologie" xml:lang="fr">
<term>Syndrome respiratoire aigu sévère</term>
</keywords>
<keywords scheme="MESH" qualifier="virology" xml:lang="en">
<term>Severe Acute Respiratory Syndrome</term>
</keywords>
<keywords scheme="MESH" qualifier="étiologie" xml:lang="fr">
<term>Lésion pulmonaire</term>
</keywords>
<keywords scheme="MESH" xml:lang="en">
<term>Adult</term>
<term>Cells, Cultured</term>
<term>Female</term>
<term>Humans</term>
<term>Male</term>
<term>Middle Aged</term>
<term>SARS Virus</term>
<term>Spike Glycoprotein, Coronavirus</term>
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<term>Adulte</term>
<term>Adulte d'âge moyen</term>
<term>Cellules cultivées</term>
<term>Femelle</term>
<term>Glycoprotéine de spicule des coronavirus</term>
<term>Humains</term>
<term>Mâle</term>
<term>Virus du SRAS</term>
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<front>
<div type="abstract" xml:lang="en">To investigate the role of severe acute respiratory syndrome coronavirus (SARS-CoV) in the induction of acute lung injury by promoting the synthesis of chemokine/cytokines in human endothelial cells.</div>
</front>
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<pubmed>
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<PMID Version="1">17129463</PMID>
<DateCompleted>
<Year>2010</Year>
<Month>09</Month>
<Day>07</Day>
</DateCompleted>
<DateRevised>
<Year>2013</Year>
<Month>11</Month>
<Day>21</Day>
</DateRevised>
<Article PubModel="Print">
<Journal>
<ISSN IssnType="Print">1001-0939</ISSN>
<JournalIssue CitedMedium="Print">
<Volume>29</Volume>
<Issue>9</Issue>
<PubDate>
<Year>2006</Year>
<Month>Sep</Month>
</PubDate>
</JournalIssue>
<Title>Zhonghua jie he he hu xi za zhi = Zhonghua jiehe he huxi zazhi = Chinese journal of tuberculosis and respiratory diseases</Title>
<ISOAbbreviation>Zhonghua Jie He He Hu Xi Za Zhi</ISOAbbreviation>
</Journal>
<ArticleTitle>[The possible mechanism of lung injury induced by severe acute respiratory syndrome coronavirus spike glycoprotein].</ArticleTitle>
<Pagination>
<MedlinePgn>587-90</MedlinePgn>
</Pagination>
<Abstract>
<AbstractText Label="OBJECTIVE" NlmCategory="OBJECTIVE">To investigate the role of severe acute respiratory syndrome coronavirus (SARS-CoV) in the induction of acute lung injury by promoting the synthesis of chemokine/cytokines in human endothelial cells.</AbstractText>
<AbstractText Label="METHODS" NlmCategory="METHODS">Twenty-three SARS patients were enrolled in this study, comprising 15 male and 8 female, aged 27 - 55 years, mean (36 +/- 6) years. They were treated at Guangzhou Institute of Respiratory Disease from February to May in 2003. Chemokines/cytokines in the blood of patients with SARS were dynamically screened by liquid chip system. The lung was studied histopathologically using immunohistochemical technique. Spike glycoprotein of SARS-CoV was recombined by using insect-baculovirus expression system and Nickel affinity Magnet Beads, and then used to stimulate cultured human umbilical vein endothelial cells (HUVEC). Morphological changes of HUVEC were observed by microscope. Levels of chemokines/cytokines involved in immunoreaction in response to virus infection were detected in the supernatants of those cells cultured with the Spike glycoprotein by liquid chip system.</AbstractText>
<AbstractText Label="RESULTS" NlmCategory="RESULTS">Interferon-gamma inducible protein 10 (IP-10) was markedly elevated in the blood during the early stage of SARS [(7,600 +/- 2,400) ng/L, P < 0.01], and remained at a high level in the progressive stage [(8,100 +/- 2,300) ng/L, P < 0.01] and the end stage [(8,000 +/- 2,800) ng/L, P < 0.01] until convalescence [(1,250 +/- 450) ng/L, P > 0.05]. Moreover, IP-10 was highly expressed in the lung. Vacuoles appeared in part of HUVEC after Spike glycoprotein stimulation. As time going on, the HUVEC turned to be round in shape and even disrupted. Under normal condition, no detectable IP-10 was found in HUVEC. A high level of IP-10 [(179 +/- 34), (889 +/- 212), (1,676 +/- 199) ng/L, all P < 0.05] was detected in the HUVEC 12 h after Spike glycoprotein (5, 20, 40 mg/L) stimulation respectively, and presented with a significant dose-dependent response.</AbstractText>
<AbstractText Label="CONCLUSIONS" NlmCategory="CONCLUSIONS">(1) A significant increase of IP-10 activity in the blood was found in patients with SARS-CoV infection, and remained at a high level until the stage of convalescence. A strong IP-10 protein expression was also found in SARS-CoV infected lung in autopsy. (2) The Spike glycoprotein of SARS-CoV induced a high level of IP-10 in endothelial cells, which in turn damaged endothelial cells. (3) The Spike glycoprotein of SARS-CoV induced IP-10 production by a way independent of IFN-gamma.</AbstractText>
</Abstract>
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<LastName>Yang</LastName>
<ForeName>Xin-yan</ForeName>
<Initials>XY</Initials>
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<Affiliation>Guangzhou Institute of Respiratory Disease, First Hospital Affiliated, Guangzhou Medical College, Guangzhou 510120, China.</Affiliation>
</AffiliationInfo>
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<LastName>Yao</LastName>
<ForeName>Guo-hua</ForeName>
<Initials>GH</Initials>
</Author>
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<LastName>Xu</LastName>
<ForeName>Jun</ForeName>
<Initials>J</Initials>
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<LastName>Zhong</LastName>
<ForeName>Nan-shan</ForeName>
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<PublicationType UI="D004740">English Abstract</PublicationType>
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<PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType>
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<Country>China</Country>
<MedlineTA>Zhonghua Jie He He Hu Xi Za Zhi</MedlineTA>
<NlmUniqueID>8712226</NlmUniqueID>
<ISSNLinking>1001-0939</ISSNLinking>
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<Chemical>
<RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D054357">Chemokine CXCL10</NameOfSubstance>
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<NameOfSubstance UI="D008562">Membrane Glycoproteins</NameOfSubstance>
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<Chemical>
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<NameOfSubstance UI="D064370">Spike Glycoprotein, Coronavirus</NameOfSubstance>
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<Chemical>
<RegistryNumber>82115-62-6</RegistryNumber>
<NameOfSubstance UI="D007371">Interferon-gamma</NameOfSubstance>
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<DescriptorName UI="D000328" MajorTopicYN="N">Adult</DescriptorName>
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<DescriptorName UI="D054357" MajorTopicYN="N">Chemokine CXCL10</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName>
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<DescriptorName UI="D042783" MajorTopicYN="N">Endothelial Cells</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
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<MeshHeading>
<DescriptorName UI="D005260" MajorTopicYN="N">Female</DescriptorName>
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<MeshHeading>
<DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName>
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<DescriptorName UI="D007371" MajorTopicYN="N">Interferon-gamma</DescriptorName>
<QualifierName UI="Q000494" MajorTopicYN="N">pharmacology</QualifierName>
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<DescriptorName UI="D055370" MajorTopicYN="N">Lung Injury</DescriptorName>
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<DescriptorName UI="D008297" MajorTopicYN="N">Male</DescriptorName>
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<DescriptorName UI="D008875" MajorTopicYN="N">Middle Aged</DescriptorName>
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<MeshHeading>
<DescriptorName UI="D045473" MajorTopicYN="Y">SARS Virus</DescriptorName>
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<DescriptorName UI="D045169" MajorTopicYN="N">Severe Acute Respiratory Syndrome</DescriptorName>
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<QualifierName UI="Q000821" MajorTopicYN="Y">virology</QualifierName>
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<DescriptorName UI="D064370" MajorTopicYN="N">Spike Glycoprotein, Coronavirus</DescriptorName>
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