Evidence map›Paper›PMID 23895213›Full record

ArticleBMC systems biology2013

Specific mutations in H5N1 mainly impact the magnitude and velocity of the host response in mice.

Nicolas Tchitchek, Amie J Eisfeld, Jennifer Tisoncik-Go, Laurence Josset, Lisa E Gralinski, Christophe Bécavin, Susan C Tilton, Bobbie-Jo Webb-Robertson, Martin T Ferris, Allison L Totura and 8 more

Abstract read
In one paragraph

Article in BMC systems biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

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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

18 authors.

Nicolas TchitchekDepartment of Microbiology, University of Washington, Seattle, WA 98195 USA.
Amie J Eisfeld
Jennifer Tisoncik-Go
Laurence Josset
Lisa E Gralinski
Christophe Bécavin
Susan C Tilton
Bobbie-Jo Webb-Robertson
Martin T Ferris
Allison L Totura
Chengjun Li
Gabriele Neumann
Thomas O Metz
Richard D Smith
Katrina M Waters
Ralph Baric
Yoshihiro Kawaoka
Michael G Katze

Funding

Equipment Supplement Request for a Research Resource for Ultra-sensitive High Throughput ProteomicsP41GM103493 · NIGMS · BATTELLE PACIFIC NORTHWEST LABORATORIES · PI SMITH, RICHARD D · 2012 to 2022
$22.6M
NIAID NIH HHS HHSN272200800060CNIGMS NIH HHS 8 P41 GM103493-10NIGMS NIH HHS P41 GM103493
6 · The paper itself

Abstract

backgroundInfluenza infection causes respiratory disease that can lead to death. The complex interplay between virus-encoded and host-specific pathogenicity regulators - and the relative contributions of each toward viral pathogenicity - is not well-understood.

resultsBy analyzing a collection of lung samples from mice infected by A/Vietnam/1203/2004 (H5N1; VN1203), we characterized a signature of transcripts and proteins associated with the kinetics of the host response. Using a new geometrical representation method and two criteria, we show that inoculation concentrations and four specific mutations in VN1203 mainly impact the magnitude and velocity of the host response kinetics, rather than specific sets of up- and down- regulated genes. We observed analogous kinetic effects using lung samples from mice infected with A/California/04/2009 (H1N1), and we show that these effects correlate with morbidity and viral titer.

conclusionsWe have demonstrated the importance of the kinetics of the host response to H5N1 pathogenesis and its relationship with clinical disease severity and virus replication. These kinetic properties imply that time-matched comparisons of 'omics profiles to viral infections give limited views to differentiate host-responses. Moreover, these results demonstrate that a fast activation of the host-response at the earliest time points post-infection is critical for protective mechanisms against fast replicating viruses.

Indexed as

MutationAnimalsFemaleHost-Pathogen InteractionsInfluenza A Virus, H1N1 SubtypeInfluenza A Virus, H5N1 SubtypeKineticsLungMiceMice, Inbred C57BLRNA, MessengerSpecies SpecificityViral LoadViral ProteinsVirus ReplicationRNA, MessengerViral Proteins

Identifiers

PMID23895213
PMCPMC3750405

What OpenQuestion holds

Textmetadata
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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.