Evidence map›Paper›PMID 21956657›Full record

ArticleGenes and immunity2012

Refinement of the genetics of the host response to Salmonella infection in MOLF/Ei: regulation of type 1 IFN and TRP3 pathways by Ity2.

R Khan, V Sancho-Shimizu, C Prendergast, M-F Roy, J-C Loredo-Osti, D Malo

Abstract read
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In one paragraph

Article in Genes and immunity, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.0field-weighted citation impact, top 26% 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

11 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Wild-derived mice: from genetic diversity to variation in immune responses.Mammalian genome : official journal of the International Mammalian Genome Society · 2018
    Review
  5. Complex genetics architecture contributes to Salmonella resistance in AcB60 mice.Mammalian genome : official journal of the International Mammalian Genome Society · 2017
    Article
  6. Article
  7. Article
  8. Functional validation of the genetic architecture of Salmonella Enteritidis persistence in 129S6 mice.Mammalian genome : official journal of the International Mammalian Genome Society · 2013
    Article
  9. Article
  10. Article
  11. Article
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

6 authors at 4 institutions in 2 countries.

R KhanDepartment of Human Genetics, McGill University, Montréal, Québec, Canada.
V Sancho-Shimizu
C Prendergast
M-F Roy
J-C Loredo-Osti
D Malo
McGill University · CAMemorial University of Newfoundland · CAUniversité Paris Cité · FRUniversity of Calgary · CA

Funding

CIHR 15461-4
6 · The paper itself

Abstract

Typhoid fever, which is caused by Salmonella typhi and paratyphi, is a severe systemic disease that remains a major public health issue in several areas of the world. We can model the human disease using mice infected with a related bacterium, Salmonella typhimurium. This model recapitulates several clinical aspects of the human disease and allows for the study of the host response to Salmonella typhimurium infection in vivo. Previous work in our laboratory has identified three Immunity to typhimurium loci (Ity, Ity2 and Ity3) in the wild-derived MOLF/Ei mice, influencing survival after infection with Salmonella typhimurium. The MOLF/Ei alleles at Ity and Ity2 are protective, while the MOLF/Ei allele at Ity3 confers susceptibility. In this paper, we have generated a novel cross combination between the highly susceptible strain, MOLF/Ei, and the resistant strain, 129S6, to better define the genetic architecture of susceptibility to infection in MOLF/Ei. Using this cross, we have replicated the locus on chr 11 (Ity2) and identified a novel locus on chr 13 (Ity13). Using microarrays and transcriptional profiling, we examined the response of uninfected and infected Ity2 congenic mice. These analyses demonstrate a role for both type-1-interferon (IFN) and TRP53 signaling in the pathogenesis of Salmonella infection.

Indexed as

Salmonella typhimuriumSignal TransductionAllelesAnimalsCation Transport ProteinsFemaleGenetic Predisposition to DiseaseInterferon Type IMaleMiceNatural Resistance-associated Macrophage Protein 1Oligonucleotide Array Sequence AnalysisSalmonella InfectionsTRPC Cation ChannelsTumor Suppressor Protein p53Cation Transport ProteinsInterferon Type INatural Resistance-associated Macrophage Protein 1TRPC3 cation channelTRPC Cation ChannelsTumor Suppressor Protein p53

Identifiers

PMID21956657
OpenAlexW1970939001

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.