Inactivation of airborne influenza virus in the ambient air
Identifieur interne : 000055 ( PascalFrancis/Checkpoint ); précédent : 000054; suivant : 000056Inactivation of airborne influenza virus in the ambient air
Auteurs : Oleg V. Pyankov [Australie, Russie] ; Olga G. Pyankova [Australie, Russie] ; Igor E. Agranovski [Australie]Source :
- Journal of aerosol science [ 0021-8502 ] ; 2012.
Descripteurs français
- Pascal (Inist)
- Wicri :
English descriptors
- KwdEn :
Abstract
Resent respiratory infection outbreak events, including Avian and Swine Influenza and SARS virus spread in various countries ignited a strong interest towards investigations in the area of airborne virus behavior in the ambient air. One of the most important parameters, related to airborne disease transmission is survival of disease causing microorganisms in the ambient air environment. This project investigates survival of airborne influenza virus of different sub-types at common room conditions where risk of disease due to microbial transmission could be particularly high, especially at poorly ventilated environments, where viral concentration in the air reaches significant magnitudes. The results obtained for H1N1 and H5N1 strains show close trend with regards to inactivation in the ambient air; rapid inactivation of approximately 60% of microorganisms over the first 30 min with following inactivation at much slower rate over the remaining 60 min of experiment. A different picture was observed for the H3N2 strain, which demonstrated much higher robustness compared to other subtypes; even after 90 min, around 50% of viral particles were still alive. The results of this research could be directly utilized in health and epidemiological studies, modeling of HVAC systems, microbiological studies and many others.
Affiliations:
Links toward previous steps (curation, corpus...)
Links to Exploration step
Pascal:12-0382476Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Inactivation of airborne influenza virus in the ambient air</title><author><name sortKey="Pyankov, Oleg V" sort="Pyankov, Oleg V" uniqKey="Pyankov O" first="Oleg V." last="Pyankov">Oleg V. Pyankov</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Griffith School of Engineering, Griffith University</s1><s2>Brisbane 4111, QLD</s2><s3>AUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Australie</country><wicri:noRegion>Brisbane 4111, QLD</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>State Research Center of Virology and Biotechnology "Vector", Koltsovo</s1><s2>Novosibirsk region 630559</s2><s3>RUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Russie</country><wicri:noRegion>Novosibirsk region 630559</wicri:noRegion></affiliation></author><author><name sortKey="Pyankova, Olga G" sort="Pyankova, Olga G" uniqKey="Pyankova O" first="Olga G." last="Pyankova">Olga G. Pyankova</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Griffith School of Engineering, Griffith University</s1><s2>Brisbane 4111, QLD</s2><s3>AUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Australie</country><wicri:noRegion>Brisbane 4111, QLD</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>State Research Center of Virology and Biotechnology "Vector", Koltsovo</s1><s2>Novosibirsk region 630559</s2><s3>RUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Russie</country><wicri:noRegion>Novosibirsk region 630559</wicri:noRegion></affiliation></author><author><name sortKey="Agranovski, Igor E" sort="Agranovski, Igor E" uniqKey="Agranovski I" first="Igor E." last="Agranovski">Igor E. Agranovski</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Griffith School of Engineering, Griffith University</s1><s2>Brisbane 4111, QLD</s2><s3>AUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Australie</country><wicri:noRegion>Brisbane 4111, QLD</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">12-0382476</idno><date when="2012">2012</date><idno type="stanalyst">PASCAL 12-0382476 INIST</idno><idno type="RBID">Pascal:12-0382476</idno><idno type="wicri:Area/PascalFrancis/Corpus">000047</idno><idno type="wicri:Area/PascalFrancis/Curation">000941</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">000055</idno><idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">000055</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Inactivation of airborne influenza virus in the ambient air</title><author><name sortKey="Pyankov, Oleg V" sort="Pyankov, Oleg V" uniqKey="Pyankov O" first="Oleg V." last="Pyankov">Oleg V. Pyankov</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Griffith School of Engineering, Griffith University</s1><s2>Brisbane 4111, QLD</s2><s3>AUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Australie</country><wicri:noRegion>Brisbane 4111, QLD</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>State Research Center of Virology and Biotechnology "Vector", Koltsovo</s1><s2>Novosibirsk region 630559</s2><s3>RUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Russie</country><wicri:noRegion>Novosibirsk region 630559</wicri:noRegion></affiliation></author><author><name sortKey="Pyankova, Olga G" sort="Pyankova, Olga G" uniqKey="Pyankova O" first="Olga G." last="Pyankova">Olga G. Pyankova</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Griffith School of Engineering, Griffith University</s1><s2>Brisbane 4111, QLD</s2><s3>AUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Australie</country><wicri:noRegion>Brisbane 4111, QLD</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>State Research Center of Virology and Biotechnology "Vector", Koltsovo</s1><s2>Novosibirsk region 630559</s2><s3>RUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Russie</country><wicri:noRegion>Novosibirsk region 630559</wicri:noRegion></affiliation></author><author><name sortKey="Agranovski, Igor E" sort="Agranovski, Igor E" uniqKey="Agranovski I" first="Igor E." last="Agranovski">Igor E. Agranovski</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Griffith School of Engineering, Griffith University</s1><s2>Brisbane 4111, QLD</s2><s3>AUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Australie</country><wicri:noRegion>Brisbane 4111, QLD</wicri:noRegion></affiliation></author></analytic><series><title level="j" type="main">Journal of aerosol science</title><title level="j" type="abbreviated">J. aerosol sci.</title><idno type="ISSN">0021-8502</idno><imprint><date when="2012">2012</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Journal of aerosol science</title><title level="j" type="abbreviated">J. aerosol sci.</title><idno type="ISSN">0021-8502</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aerosols</term><term>Air</term><term>Bioaerosol</term><term>Environment</term><term>Health</term><term>Infection</term><term>Microorganism</term><term>Modeling</term><term>Monitoring</term><term>Particle</term><term>Research</term><term>Respiratory disease</term><term>Risk</term><term>Survival</term><term>Swine</term><term>Transmission</term><term>Virus</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Virus</term><term>Air</term><term>Bioaérosol</term><term>Monitorage</term><term>Pathologie de l'appareil respiratoire</term><term>Transmission</term><term>Aérosol</term><term>Infection</term><term>Porcin</term><term>Survie</term><term>Microorganisme</term><term>Environnement</term><term>Risque</term><term>Particule</term><term>Recherche</term><term>Santé</term><term>Modélisation</term></keywords><keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Aérosol</term><term>Porcin</term><term>Recherche</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Resent respiratory infection outbreak events, including Avian and Swine Influenza and SARS virus spread in various countries ignited a strong interest towards investigations in the area of airborne virus behavior in the ambient air. One of the most important parameters, related to airborne disease transmission is survival of disease causing microorganisms in the ambient air environment. This project investigates survival of airborne influenza virus of different sub-types at common room conditions where risk of disease due to microbial transmission could be particularly high, especially at poorly ventilated environments, where viral concentration in the air reaches significant magnitudes. The results obtained for H1N1 and H5N1 strains show close trend with regards to inactivation in the ambient air; rapid inactivation of approximately 60% of microorganisms over the first 30 min with following inactivation at much slower rate over the remaining 60 min of experiment. A different picture was observed for the H3N2 strain, which demonstrated much higher robustness compared to other subtypes; even after 90 min, around 50% of viral particles were still alive. The results of this research could be directly utilized in health and epidemiological studies, modeling of HVAC systems, microbiological studies and many others.</div></front></TEI><inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0021-8502</s0></fA01><fA02 i1="01"><s0>JALSB7</s0></fA02><fA03 i2="1"><s0>J. aerosol sci.</s0></fA03><fA05><s2>53</s2></fA05><fA08 i1="01" i2="1" l="ENG"><s1>Inactivation of airborne influenza virus in the ambient air</s1></fA08><fA11 i1="01" i2="1"><s1>PYANKOV (Oleg V.)</s1></fA11><fA11 i1="02" i2="1"><s1>PYANKOVA (Olga G.)</s1></fA11><fA11 i1="03" i2="1"><s1>AGRANOVSKI (Igor E.)</s1></fA11><fA14 i1="01"><s1>Griffith School of Engineering, Griffith University</s1><s2>Brisbane 4111, QLD</s2><s3>AUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></fA14><fA14 i1="02"><s1>State Research Center of Virology and Biotechnology "Vector", Koltsovo</s1><s2>Novosibirsk region 630559</s2><s3>RUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></fA14><fA20><s1>21-28</s1></fA20><fA21><s1>2012</s1></fA21><fA23 i1="01"><s0>ENG</s0></fA23><fA43 i1="01"><s1>INIST</s1><s2>4439</s2><s5>354000504094090020</s5></fA43><fA44><s0>0000</s0><s1>© 2012 INIST-CNRS. All rights reserved.</s1></fA44><fA45><s0>1/2 p.</s0></fA45><fA47 i1="01" i2="1"><s0>12-0382476</s0></fA47><fA60><s1>P</s1></fA60><fA61><s0>A</s0></fA61><fA64 i1="01" i2="1"><s0>Journal of aerosol science</s0></fA64><fA66 i1="01"><s0>GBR</s0></fA66><fC01 i1="01" l="ENG"><s0>Resent respiratory infection outbreak events, including Avian and Swine Influenza and SARS virus spread in various countries ignited a strong interest towards investigations in the area of airborne virus behavior in the ambient air. One of the most important parameters, related to airborne disease transmission is survival of disease causing microorganisms in the ambient air environment. This project investigates survival of airborne influenza virus of different sub-types at common room conditions where risk of disease due to microbial transmission could be particularly high, especially at poorly ventilated environments, where viral concentration in the air reaches significant magnitudes. The results obtained for H1N1 and H5N1 strains show close trend with regards to inactivation in the ambient air; rapid inactivation of approximately 60% of microorganisms over the first 30 min with following inactivation at much slower rate over the remaining 60 min of experiment. A different picture was observed for the H3N2 strain, which demonstrated much higher robustness compared to other subtypes; even after 90 min, around 50% of viral particles were still alive. The results of this research could be directly utilized in health and epidemiological studies, modeling of HVAC systems, microbiological studies and many others.</s0></fC01><fC02 i1="01" i2="X"><s0>001C01J06</s0></fC02><fC03 i1="01" i2="X" l="FRE"><s0>Virus</s0><s2>NW</s2><s5>01</s5></fC03><fC03 i1="01" i2="X" l="ENG"><s0>Virus</s0><s2>NW</s2><s5>01</s5></fC03><fC03 i1="01" i2="X" l="SPA"><s0>Virus</s0><s2>NW</s2><s5>01</s5></fC03><fC03 i1="02" i2="X" l="FRE"><s0>Air</s0><s5>02</s5></fC03><fC03 i1="02" i2="X" l="ENG"><s0>Air</s0><s5>02</s5></fC03><fC03 i1="02" i2="X" l="SPA"><s0>Aire</s0><s5>02</s5></fC03><fC03 i1="03" i2="X" l="FRE"><s0>Bioaérosol</s0><s5>03</s5></fC03><fC03 i1="03" i2="X" l="ENG"><s0>Bioaerosol</s0><s5>03</s5></fC03><fC03 i1="03" i2="X" l="SPA"><s0>Bioaerosol</s0><s5>03</s5></fC03><fC03 i1="04" i2="X" l="FRE"><s0>Monitorage</s0><s5>04</s5></fC03><fC03 i1="04" i2="X" l="ENG"><s0>Monitoring</s0><s5>04</s5></fC03><fC03 i1="04" i2="X" l="SPA"><s0>Monitoreo</s0><s5>04</s5></fC03><fC03 i1="05" i2="X" l="FRE"><s0>Pathologie de l'appareil respiratoire</s0><s5>05</s5></fC03><fC03 i1="05" i2="X" l="ENG"><s0>Respiratory disease</s0><s5>05</s5></fC03><fC03 i1="05" i2="X" l="SPA"><s0>Aparato respiratorio patología</s0><s5>05</s5></fC03><fC03 i1="06" i2="X" l="FRE"><s0>Transmission</s0><s5>06</s5></fC03><fC03 i1="06" i2="X" l="ENG"><s0>Transmission</s0><s5>06</s5></fC03><fC03 i1="06" i2="X" l="SPA"><s0>Transmisión</s0><s5>06</s5></fC03><fC03 i1="07" i2="X" l="FRE"><s0>Aérosol</s0><s5>07</s5></fC03><fC03 i1="07" i2="X" l="ENG"><s0>Aerosols</s0><s5>07</s5></fC03><fC03 i1="07" i2="X" l="SPA"><s0>Aerosol</s0><s5>07</s5></fC03><fC03 i1="08" i2="X" l="FRE"><s0>Infection</s0><s5>08</s5></fC03><fC03 i1="08" i2="X" l="ENG"><s0>Infection</s0><s5>08</s5></fC03><fC03 i1="08" i2="X" l="SPA"><s0>Infección</s0><s5>08</s5></fC03><fC03 i1="09" i2="X" l="FRE"><s0>Porcin</s0><s5>09</s5></fC03><fC03 i1="09" i2="X" l="ENG"><s0>Swine</s0><s5>09</s5></fC03><fC03 i1="09" i2="X" l="SPA"><s0>Porcino</s0><s5>09</s5></fC03><fC03 i1="10" i2="X" l="FRE"><s0>Survie</s0><s5>10</s5></fC03><fC03 i1="10" i2="X" l="ENG"><s0>Survival</s0><s5>10</s5></fC03><fC03 i1="10" i2="X" l="SPA"><s0>Sobrevivencia</s0><s5>10</s5></fC03><fC03 i1="11" i2="X" l="FRE"><s0>Microorganisme</s0><s5>11</s5></fC03><fC03 i1="11" i2="X" l="ENG"><s0>Microorganism</s0><s5>11</s5></fC03><fC03 i1="11" i2="X" l="SPA"><s0>Microorganismo</s0><s5>11</s5></fC03><fC03 i1="12" i2="X" l="FRE"><s0>Environnement</s0><s5>12</s5></fC03><fC03 i1="12" i2="X" l="ENG"><s0>Environment</s0><s5>12</s5></fC03><fC03 i1="12" i2="X" l="SPA"><s0>Medio ambiente</s0><s5>12</s5></fC03><fC03 i1="13" i2="X" l="FRE"><s0>Risque</s0><s5>13</s5></fC03><fC03 i1="13" i2="X" l="ENG"><s0>Risk</s0><s5>13</s5></fC03><fC03 i1="13" i2="X" l="SPA"><s0>Riesgo</s0><s5>13</s5></fC03><fC03 i1="14" i2="X" l="FRE"><s0>Particule</s0><s2>FX</s2><s5>14</s5></fC03><fC03 i1="14" i2="X" l="ENG"><s0>Particle</s0><s2>FX</s2><s5>14</s5></fC03><fC03 i1="14" i2="X" l="SPA"><s0>Partícula</s0><s2>FX</s2><s5>14</s5></fC03><fC03 i1="15" i2="X" l="FRE"><s0>Recherche</s0><s5>15</s5></fC03><fC03 i1="15" i2="X" l="ENG"><s0>Research</s0><s5>15</s5></fC03><fC03 i1="15" i2="X" l="SPA"><s0>Investigación</s0><s5>15</s5></fC03><fC03 i1="16" i2="X" l="FRE"><s0>Santé</s0><s5>16</s5></fC03><fC03 i1="16" i2="X" l="ENG"><s0>Health</s0><s5>16</s5></fC03><fC03 i1="16" i2="X" l="SPA"><s0>Salud</s0><s5>16</s5></fC03><fC03 i1="17" i2="X" l="FRE"><s0>Modélisation</s0><s5>17</s5></fC03><fC03 i1="17" i2="X" l="ENG"><s0>Modeling</s0><s5>17</s5></fC03><fC03 i1="17" i2="X" l="SPA"><s0>Modelización</s0><s5>17</s5></fC03><fC07 i1="01" i2="X" l="FRE"><s0>Artiodactyla</s0><s2>NS</s2></fC07><fC07 i1="01" i2="X" l="ENG"><s0>Artiodactyla</s0><s2>NS</s2></fC07><fC07 i1="01" i2="X" l="SPA"><s0>Artiodactyla</s0><s2>NS</s2></fC07><fC07 i1="02" i2="X" l="FRE"><s0>Ungulata</s0><s2>NS</s2></fC07><fC07 i1="02" i2="X" l="ENG"><s0>Ungulata</s0><s2>NS</s2></fC07><fC07 i1="02" i2="X" l="SPA"><s0>Ungulata</s0><s2>NS</s2></fC07><fC07 i1="03" i2="X" l="FRE"><s0>Mammalia</s0><s2>NS</s2></fC07><fC07 i1="03" i2="X" l="ENG"><s0>Mammalia</s0><s2>NS</s2></fC07><fC07 i1="03" i2="X" l="SPA"><s0>Mammalia</s0><s2>NS</s2></fC07><fC07 i1="04" i2="X" l="FRE"><s0>Vertebrata</s0><s2>NS</s2></fC07><fC07 i1="04" i2="X" l="ENG"><s0>Vertebrata</s0><s2>NS</s2></fC07><fC07 i1="04" i2="X" l="SPA"><s0>Vertebrata</s0><s2>NS</s2></fC07><fN21><s1>296</s1></fN21><fN44 i1="01"><s1>OTO</s1></fN44><fN82><s1>OTO</s1></fN82></pA></standard></inist><affiliations><list><country><li>Australie</li><li>Russie</li></country></list><tree><country name="Australie"><noRegion><name sortKey="Pyankov, Oleg V" sort="Pyankov, Oleg V" uniqKey="Pyankov O" first="Oleg V." last="Pyankov">Oleg V. Pyankov</name></noRegion><name sortKey="Agranovski, Igor E" sort="Agranovski, Igor E" uniqKey="Agranovski I" first="Igor E." last="Agranovski">Igor E. Agranovski</name><name sortKey="Pyankova, Olga G" sort="Pyankova, Olga G" uniqKey="Pyankova O" first="Olga G." last="Pyankova">Olga G. Pyankova</name></country><country name="Russie"><noRegion><name sortKey="Pyankov, Oleg V" sort="Pyankov, Oleg V" uniqKey="Pyankov O" first="Oleg V." last="Pyankov">Oleg V. Pyankov</name></noRegion><name sortKey="Pyankova, Olga G" sort="Pyankova, Olga G" uniqKey="Pyankova O" first="Olga G." last="Pyankova">Olga G. Pyankova</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Sante/explor/SrasV1/Data/PascalFrancis/Checkpoint
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000055 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PascalFrancis/Checkpoint/biblio.hfd -nk 000055 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Sante
|area= SrasV1
|flux= PascalFrancis
|étape= Checkpoint
|type= RBID
|clé= Pascal:12-0382476
|texte= Inactivation of airborne influenza virus in the ambient air
}}
| This area was generated with Dilib version V0.6.33. |  |