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Lipid mediators of inflammation in BALF 6-19 days after infection with influenza

ABSTRACT: In this study broncho-alveolar lavage fluid (BALF) from mice infected with influenza A virus, PR8 (280 PFU) was analyzed for lipidomic host response in comparison with the mock infected animals. Time Points: 6, 9, 11, 13 and 19 days post infection, done in 8-10 replicates.)

INSTRUMENT(S): API 4000 QTRAP (AB Sciex)

SUBMITTER: Peter Askovich

PROVIDER: MTBLS32 | MetaboLights | 2013-05-30

REPOSITORIES: MetaboLights

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Lipidomic profiling of influenza infection identifies mediators that induce and resolve inflammation.

Tam Vincent C VC Quehenberger Oswald O Oshansky Christine M CM Suen Rosa R Armando Aaron M AM Treuting Piper M PM Thomas Paul G PG Dennis Edward A EA Aderem Alan A

Cell 20130701 1

Bioactive lipid mediators play a crucial role in the induction and resolution of inflammation. To elucidate their involvement during influenza infection, liquid chromatography/mass spectrometry lipidomic profiling of 141 lipid species was performed on a mouse influenza model using two viruses of significantly different pathogenicity. Infection by the low-pathogenicity strain X31/H3N2 induced a proinflammatory response followed by a distinct anti-inflammatory response; infection by the high-patho ...[more]

PMID: 23827684

Similar Datasets

Lipid mediators of inflammation in BALF 3-19 days after infection with influenza

Project description:In this study broncho-alveolar lavage fluid (BALF) from mice infected with influenza A virus, PR8 (200 PFU and 200,000 PFU), X31 (2000,000 PFU) was analyzed for lipidomic host response in comparison with the mock infected animals. Time Points: 3, 5, 7, 9, 11, 13, 19 days post infection, done in 8-10 replicates.)

2013-05-09 | MTBLS31 | MetaboLights

MetaboLights MTBLS32 - GNPS Lipid mediators of inflammation in BALF 6-19 days after infection with influenza.

Project description:This data set was downloaded from MetaboLights (http://www.ebi.ac.uk/metabolights/) accession number MTBLS32 Abstract:In this study broncho-alveolar lavage fluid (BALF) from mice infected with influenza A virus, PR8 (280 PFU) was analyzed for lipidomic host response in comparison with the mock infected animals. Time Points: 6, 9, 11, 13 and 19 days post infection, done in 8-10 replicates.)

2018-08-07 | MSV000082771 | GNPS

MetaboLights MTBLS31 - GNPS Lipid mediators of inflammation in BALF 3-19 days after infection with influenza.

Project description:This data set was downloaded from MetaboLights (http://www.ebi.ac.uk/metabolights/) accession number MTBLS31 Abstract:In this study broncho-alveolar lavage fluid (BALF) from mice infected with influenza A virus, PR8 (200 PFU and 200,000 PFU), X31 (2000,000 PFU) was analyzed for lipidomic host response in comparison with the mock infected animals. Time Points: 3, 5, 7, 9, 11, 13, 19 days post infection, done in 8-10 replicates.)

2018-08-07 | MSV000082768 | GNPS

Lipid mediators of inflammation in BALF 3-13 days after infection with influenza

Project description:In this study broncho-alveolar lavage fluid (BALF) from mice infected with influenza A virus, PR8 (200 PFU) or X31 (200,000 PFU) was analyzed for lipidomic host response in comparison with the mock infected animals. Time Points: 3, 5, 6, 7, 9, 10 and 13 days post infection.)

2013-05-30 | MTBLS34 | MetaboLights

MetaboLights MTBLS33 - GNPS Lipid mediators of inflammation in BALF 3-11 days after infection with influenza.

Project description:This data set was downloaded from MetaboLights (http://www.ebi.ac.uk/metabolights/) accession number MTBLS33 Abstract:In this study broncho-alveolar lavage fluid (BALF) from mice infected with influenza A virus, PR8 (280 PFU) was analyzed for lipidomic host response in comparison with the mock infected animals. Time Points: 3, 6, 9 and 11 days post infection.

2018-08-07 | MSV000082773 | GNPS

MetaboLights MTBLS34 - GNPS Lipid mediators of inflammation in BALF 3-13 days after infection with influenza.

Project description:This data set was downloaded from MetaboLights (http://www.ebi.ac.uk/metabolights/) accession number MTBLS34 Abstract:In this study broncho-alveolar lavage fluid (BALF) from mice infected with influenza A virus, PR8 (200 PFU) or X31 (200,000 PFU) was analyzed for lipidomic host response in comparison with the mock infected animals. Time Points: 3, 5, 6, 7, 9, 10 and 13 days post infection.)

2018-08-07 | MSV000082774 | GNPS

Lipid mediators of inflammation in BALF 3-11 days after infection with influenza

Project description:Bioactive lipid mediators play a crucial role in the induction and resolution of inflammation. To elucidate their involvement during influenza infection, liquid chromatography/mass spectrometry lipidomic profiling of 141 lipid species was performed on a mouse influenza model using two viruses of significantly different pathogenicity. Infection by the low-pathogenicity strain X31/H3N2 induced a proinflammatory response followed by a distinct anti-inflammatory response; infection by the high-pathogenicity strain PR8/H1N1 resulted in overlapping pro- and anti-inflammatory states. Integration of the large-scale lipid measurements with targeted gene expression data demonstrated that 5-lipoxygenase metabolites correlated with the pathogenic phase of the infection, whereas 12/15-lipoxygenase metabolites were associated with the resolution phase. Hydroxylated linoleic acid, specifically the ratio of 13- to 9-hydroxyoctadecadienoic acid, was identified as a potential biomarker for immune status during an active infection. Importantly, some of the findings from the animal model were recapitulated in studies of human nasopharyngeal lavages obtained during the 2009-2011 influenza seasons.

2013-05-30 | MTBLS33 | MetaboLights

Host response in cells from broncho-alveolar lavage (BAL) isolated from mice infected with influenza virus (PR8) and/or Staphylococcus aureus (Newman)

Project description:Array analysis of total RNA from broncho-alveolar lavage (BAL) from mice infected with influenza virus (PR8) and/or Staphylococcus aureus (Newman)

2016-09-01 | GSE83359 | GEO

An ultrasensitive mechanism regulates influenza virus-induced inflammation

Project description:Whole-genome, time-course data was developed from the lungs of influenza infected mice to better characterize the dynamics of the host immune response during infection.

2015-06-12 | GSE63786 | GEO

An ultrasensitive mechanism regulates influenza virus-induced inflammation

Project description:Whole-genome, time-course data was developed from the lungs of influenza infected mice to better characterize the dynamics of the host immune response during infection. Lung for microarray studies were obtained from female, five-week old C57BL/6Js infected with influenza viruses. Forty-two animals per group were inoculated with 10^5 PFU of A/Kawasaki/UTK-4/09 H1N1 virus [Kawasaki], A/California/04/09 (H1N1) virus (pH1N1) [SOIV], A/Vietnam/1203/04 H5N1 virus (H5N1), 10^3 PFU A/Vietnam/1203/04 H5N1 virus (H5N1) [VN1203] or mock-infected with PBS. Spanning the first week of the infections, three animals per infection group were sacrificed at 14 predetermined time points, lungs isolated and the homogenate was used to assess changes in genes expression over time and between infections.

2015-06-12 | E-GEOD-63786 | biostudies-arrayexpress

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