Evidence map›Paper›PMID 20702633›Full record

ArticleJournal of virology2010

Quantitative proteomic analyses of influenza virus-infected cultured human lung cells.

Kevin M Coombs, Alicia Berard, Wanhong Xu, Oleg Krokhin, Xiaobo Meng, John P Cortens, Darwyn Kobasa, John Wilkins, Earl G Brown

Open access · greenAbstract readValidation Study
In one paragraph

Article in Journal of virology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed
7.6field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

87 citing papers in PubMed, 146 citations in OpenAlex.

  1. Article
  2. Review
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  4. Profiling ofMicrobiology spectrum · 2026
    Article
  5. The ribosomal landscape in influenza A virus infection: from molecular mechanisms to clinical relevance.European respiratory review : an official journal of the European Respiratory Society · 2026
    Review
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27 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 5 institutions in 1 country.

Kevin M CoombsDepartment of Medical Microbiology, Faculty of Medicine, University of Manitoba, Winnipeg, Manitoba R3E 0J6, Canada. kcoombs@cc.umanitoba.ca
Alicia Berard
Wanhong Xu
Oleg Krokhin
Xiaobo Meng
John P Cortens
Darwyn Kobasa
John Wilkins
Earl G Brown
Research Manitoba · CAChildren's Hospital Research Institute of Manitoba · CAPublic Health Agency of Canada · CAUniversity of Manitoba · CAUniversity of Ottawa · CA

Funding

Canadian Institutes of Health Research MT-11630Canadian Institutes of Health Research PAN-83159
6 · The paper itself

Abstract

Because they are obligate intracellular parasites, all viruses are exclusively and intimately dependent upon host cells for replication. Viruses, in turn, induce profound changes within cells, including apoptosis, morphological changes, and activation of signaling pathways. Many of these alterations have been analyzed by gene arrays, which measure the cellular "transcriptome." Until recently, it has not been possible to extend comparable types of studies to globally examine all the host cellular proteins, which are the actual effector molecules. We have used stable isotope labeling by amino acids in cell culture (SILAC), combined with high-throughput two-dimensional (2-D) high-performance liquid chromatography (HPLC)/mass spectrometry, to determine quantitative differences in host proteins after infection of human lung A549 cells with human influenza virus A/PR/8/34 (H1N1) for 24 h. Of the 4,689 identified and measured cytosolic protein pairs, 127 were significantly upregulated at >95% confidence, 153 were significantly downregulated at >95% confidence, and a total of 87 proteins were upregulated or downregulated more than 5-fold at >99% confidence. Gene ontology and pathway analyses indicated differentially regulated proteins and included those involved in host cell immunity and antigen presentation, cell adhesion, metabolism, protein function, signal transduction, and transcription pathways.

Indexed as

Influenza A Virus, H1N1 SubtypeAmino AcidsBlotting, WesternCell LineChromatography, High Pressure LiquidDown-RegulationHost-Pathogen InteractionsHumansInfluenza, HumanIsotopesLungProteomeProteomicsTandem Mass SpectrometryUp-RegulationViral ProteinsAmino AcidsIsotopesProteomeViral Proteins

Identifiers

PMID20702633
PMCPMC2950599
OpenAlexW2148915301

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.