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Proteomics show antigen presentation processes in human immune cells after AS03-H5N1 vaccination.

Identifieur interne : 000A70 ( Main/Exploration ); précédent : 000A69; suivant : 000A71

Proteomics show antigen presentation processes in human immune cells after AS03-H5N1 vaccination.

Auteurs : Allison C. Galassie [États-Unis] ; Johannes B. Goll [États-Unis] ; Parimal Samir [États-Unis] ; Travis L. Jensen [États-Unis] ; Kristen L. Hoek [États-Unis] ; Leigh M. Howard [États-Unis] ; Tara M. Allos [États-Unis] ; Xinnan Niu [États-Unis] ; Laura E. Gordy [États-Unis] ; C Buddy Creech [États-Unis] ; Heather Hill [États-Unis] ; Sebastian Joyce [États-Unis] ; Kathryn M. Edwards [États-Unis] ; Andrew J. Link [États-Unis]

Source :

RBID : pubmed:28508465

Descripteurs français

English descriptors

Abstract

Adjuvants enhance immunity elicited by vaccines through mechanisms that are poorly understood. Using a systems biology approach, we investigated temporal protein expression changes in five primary human immune cell populations: neutrophils, monocytes, natural killer cells, T cells, and B cells after administration of either an Adjuvant System 03 adjuvanted or unadjuvanted split-virus H5N1 influenza vaccine. Monocytes demonstrated the strongest differential signal between vaccine groups. On day 3 post-vaccination, several antigen presentation-related pathways, including MHC class I-mediated antigen processing and presentation, were enriched in monocytes and neutrophils and expression of HLA class I proteins was increased in the Adjuvant System 03 group. We identified several protein families whose proteomic responses predicted seroprotective antibody responses (>1:40 hemagglutination inhibition titer), including inflammation and oxidative stress proteins at day 1 as well as immunoproteasome subunit (PSME1 and PSME2) and HLA class I proteins at day 3 in monocytes. While comparison between temporal proteomic and transcriptomic results showed little overlap overall, enrichment of the MHC class I antigen processing and presentation pathway in monocytes and neutrophils was confirmed by both approaches.

DOI: 10.1002/pmic.201600453
PubMed: 28508465


Affiliations:


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Le document en format XML

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<name sortKey="Niu, Xinnan" sort="Niu, Xinnan" uniqKey="Niu X" first="Xinnan" last="Niu">Xinnan Niu</name>
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<name sortKey="Gordy, Laura E" sort="Gordy, Laura E" uniqKey="Gordy L" first="Laura E" last="Gordy">Laura E. Gordy</name>
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<nlm:affiliation>Vanderbilt Vaccine Research Program, Division of Pediatric Infectious Diseases, Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN, USA.</nlm:affiliation>
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<name sortKey="Hill, Heather" sort="Hill, Heather" uniqKey="Hill H" first="Heather" last="Hill">Heather Hill</name>
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<name sortKey="Edwards, Kathryn M" sort="Edwards, Kathryn M" uniqKey="Edwards K" first="Kathryn M" last="Edwards">Kathryn M. Edwards</name>
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<term>B-Lymphocytes (cytology)</term>
<term>B-Lymphocytes (immunology)</term>
<term>B-Lymphocytes (metabolism)</term>
<term>Cells, Cultured</term>
<term>Humans</term>
<term>Influenza A Virus, H5N1 Subtype (immunology)</term>
<term>Influenza Vaccines (therapeutic use)</term>
<term>Influenza, Human (immunology)</term>
<term>Influenza, Human (prevention & control)</term>
<term>Killer Cells, Natural (cytology)</term>
<term>Killer Cells, Natural (immunology)</term>
<term>Killer Cells, Natural (metabolism)</term>
<term>Monocytes (cytology)</term>
<term>Monocytes (immunology)</term>
<term>Monocytes (metabolism)</term>
<term>Neutrophils (cytology)</term>
<term>Neutrophils (immunology)</term>
<term>Neutrophils (metabolism)</term>
<term>Protein Interaction Maps</term>
<term>Proteome (metabolism)</term>
<term>Proteomics</term>
<term>T-Lymphocytes (cytology)</term>
<term>T-Lymphocytes (immunology)</term>
<term>T-Lymphocytes (metabolism)</term>
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<term>Adjuvants immunologiques</term>
<term>Cartes d'interactions protéiques</term>
<term>Cellules cultivées</term>
<term>Cellules tueuses naturelles (cytologie)</term>
<term>Cellules tueuses naturelles (immunologie)</term>
<term>Cellules tueuses naturelles (métabolisme)</term>
<term>Granulocytes neutrophiles (cytologie)</term>
<term>Granulocytes neutrophiles (immunologie)</term>
<term>Granulocytes neutrophiles (métabolisme)</term>
<term>Grippe humaine ()</term>
<term>Grippe humaine (immunologie)</term>
<term>Humains</term>
<term>Lymphocytes B (cytologie)</term>
<term>Lymphocytes B (immunologie)</term>
<term>Lymphocytes B (métabolisme)</term>
<term>Lymphocytes T (cytologie)</term>
<term>Lymphocytes T (immunologie)</term>
<term>Lymphocytes T (métabolisme)</term>
<term>Monocytes (cytologie)</term>
<term>Monocytes (immunologie)</term>
<term>Monocytes (métabolisme)</term>
<term>Protéome (métabolisme)</term>
<term>Protéomique</term>
<term>Présentation d'antigène</term>
<term>Sous-type H5N1 du virus de la grippe A (immunologie)</term>
<term>Vaccins antigrippaux (usage thérapeutique)</term>
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<term>Proteome</term>
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<term>Influenza Vaccines</term>
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<term>Adjuvants, Immunologic</term>
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<term>Cellules tueuses naturelles</term>
<term>Granulocytes neutrophiles</term>
<term>Lymphocytes B</term>
<term>Lymphocytes T</term>
<term>Monocytes</term>
</keywords>
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<term>B-Lymphocytes</term>
<term>Killer Cells, Natural</term>
<term>Monocytes</term>
<term>Neutrophils</term>
<term>T-Lymphocytes</term>
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<term>Cellules tueuses naturelles</term>
<term>Granulocytes neutrophiles</term>
<term>Grippe humaine</term>
<term>Lymphocytes B</term>
<term>Lymphocytes T</term>
<term>Monocytes</term>
<term>Sous-type H5N1 du virus de la grippe A</term>
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<keywords scheme="MESH" qualifier="immunology" xml:lang="en">
<term>B-Lymphocytes</term>
<term>Influenza A Virus, H5N1 Subtype</term>
<term>Influenza, Human</term>
<term>Killer Cells, Natural</term>
<term>Monocytes</term>
<term>Neutrophils</term>
<term>T-Lymphocytes</term>
</keywords>
<keywords scheme="MESH" qualifier="metabolism" xml:lang="en">
<term>B-Lymphocytes</term>
<term>Killer Cells, Natural</term>
<term>Monocytes</term>
<term>Neutrophils</term>
<term>T-Lymphocytes</term>
</keywords>
<keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr">
<term>Cellules tueuses naturelles</term>
<term>Granulocytes neutrophiles</term>
<term>Lymphocytes B</term>
<term>Lymphocytes T</term>
<term>Monocytes</term>
<term>Protéome</term>
</keywords>
<keywords scheme="MESH" qualifier="prevention & control" xml:lang="en">
<term>Influenza, Human</term>
</keywords>
<keywords scheme="MESH" qualifier="usage thérapeutique" xml:lang="fr">
<term>Vaccins antigrippaux</term>
</keywords>
<keywords scheme="MESH" xml:lang="en">
<term>Antigen Presentation</term>
<term>Cells, Cultured</term>
<term>Humans</term>
<term>Protein Interaction Maps</term>
<term>Proteomics</term>
</keywords>
<keywords scheme="MESH" xml:lang="fr">
<term>Adjuvants immunologiques</term>
<term>Cartes d'interactions protéiques</term>
<term>Cellules cultivées</term>
<term>Grippe humaine</term>
<term>Humains</term>
<term>Protéomique</term>
<term>Présentation d'antigène</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front>
<div type="abstract" xml:lang="en">Adjuvants enhance immunity elicited by vaccines through mechanisms that are poorly understood. Using a systems biology approach, we investigated temporal protein expression changes in five primary human immune cell populations: neutrophils, monocytes, natural killer cells, T cells, and B cells after administration of either an Adjuvant System 03 adjuvanted or unadjuvanted split-virus H5N1 influenza vaccine. Monocytes demonstrated the strongest differential signal between vaccine groups. On day 3 post-vaccination, several antigen presentation-related pathways, including MHC class I-mediated antigen processing and presentation, were enriched in monocytes and neutrophils and expression of HLA class I proteins was increased in the Adjuvant System 03 group. We identified several protein families whose proteomic responses predicted seroprotective antibody responses (>1:40 hemagglutination inhibition titer), including inflammation and oxidative stress proteins at day 1 as well as immunoproteasome subunit (PSME1 and PSME2) and HLA class I proteins at day 3 in monocytes. While comparison between temporal proteomic and transcriptomic results showed little overlap overall, enrichment of the MHC class I antigen processing and presentation pathway in monocytes and neutrophils was confirmed by both approaches.</div>
</front>
</TEI>
<affiliations>
<list>
<country>
<li>États-Unis</li>
</country>
<region>
<li>Maryland</li>
<li>Tennessee</li>
</region>
</list>
<tree>
<country name="États-Unis">
<region name="Tennessee">
<name sortKey="Galassie, Allison C" sort="Galassie, Allison C" uniqKey="Galassie A" first="Allison C" last="Galassie">Allison C. Galassie</name>
</region>
<name sortKey="Allos, Tara M" sort="Allos, Tara M" uniqKey="Allos T" first="Tara M" last="Allos">Tara M. Allos</name>
<name sortKey="Creech, C Buddy" sort="Creech, C Buddy" uniqKey="Creech C" first="C Buddy" last="Creech">C Buddy Creech</name>
<name sortKey="Edwards, Kathryn M" sort="Edwards, Kathryn M" uniqKey="Edwards K" first="Kathryn M" last="Edwards">Kathryn M. Edwards</name>
<name sortKey="Goll, Johannes B" sort="Goll, Johannes B" uniqKey="Goll J" first="Johannes B" last="Goll">Johannes B. Goll</name>
<name sortKey="Gordy, Laura E" sort="Gordy, Laura E" uniqKey="Gordy L" first="Laura E" last="Gordy">Laura E. Gordy</name>
<name sortKey="Hill, Heather" sort="Hill, Heather" uniqKey="Hill H" first="Heather" last="Hill">Heather Hill</name>
<name sortKey="Hoek, Kristen L" sort="Hoek, Kristen L" uniqKey="Hoek K" first="Kristen L" last="Hoek">Kristen L. Hoek</name>
<name sortKey="Howard, Leigh M" sort="Howard, Leigh M" uniqKey="Howard L" first="Leigh M" last="Howard">Leigh M. Howard</name>
<name sortKey="Jensen, Travis L" sort="Jensen, Travis L" uniqKey="Jensen T" first="Travis L" last="Jensen">Travis L. Jensen</name>
<name sortKey="Joyce, Sebastian" sort="Joyce, Sebastian" uniqKey="Joyce S" first="Sebastian" last="Joyce">Sebastian Joyce</name>
<name sortKey="Link, Andrew J" sort="Link, Andrew J" uniqKey="Link A" first="Andrew J" last="Link">Andrew J. Link</name>
<name sortKey="Niu, Xinnan" sort="Niu, Xinnan" uniqKey="Niu X" first="Xinnan" last="Niu">Xinnan Niu</name>
<name sortKey="Samir, Parimal" sort="Samir, Parimal" uniqKey="Samir P" first="Parimal" last="Samir">Parimal Samir</name>
</country>
</tree>
</affiliations>
</record>

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