Evidence map›Paper›PMID 23103862›Full record

ArticleNature2012

Resurrection of endogenous retroviruses in antibody-deficient mice.

George R Young, Urszula Eksmond, Rosalba Salcedo, Lena Alexopoulou, Jonathan P Stoye, George Kassiotis

Open access · greenAbstract read
In one paragraph

Article in Nature, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 143 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
143citing papers in PubMed, 1 pooled it
9.1field-weighted citation impact, top 1% 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

143 citing papers in PubMed, 1 synthesis or guideline pooled it, 225 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. A new twist on superantigen-activated autoimmune disease.The Journal of clinical investigation · 2025
    Article
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  12. Repetitive Sequence Stability in Embryonic Stem Cells.International journal of molecular sciences · 2024
    Review
  13. Adaptive immunity to retroelements promotes barrier integrity.bioRxiv : the preprint server for biology · 2024
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. T-betNature communications · 2024
    Article
  19. Article
  20. Review

83 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 2 countries.

George R YoungDivision of Immunoregulation, MRC National Institute for Medical Research, The Ridgeway, London NW7 1AA, UK.
Urszula Eksmond
Rosalba Salcedo
Lena Alexopoulou
Jonathan P Stoye
George Kassiotis
Aix-Marseille Université · FRNational Institutes of Health · US

Funding

Medical Research Council MC_U117512710Medical Research Council MC_U117581330Medical Research Council U.1175.02.005.00005(60891)Medical Research Council U.1175.02.006.00007(81330)Medical Research Council U117512710Medical Research Council U117581330
6 · The paper itself

Abstract

The mammalian host has developed a long-standing symbiotic relationship with a considerable number of microbial species. These include the microbiota on environmental surfaces, such as the respiratory and gastrointestinal tracts, and also endogenous retroviruses (ERVs), comprising a substantial fraction of the mammalian genome. The long-term consequences for the host of interactions with these microbial species can range from mutualism to parasitism and are not always completely understood. The potential effect of one microbial symbiont on another is even less clear. Here we study the control of ERVs in the commonly used C57BL/6 (B6) mouse strain, which lacks endogenous murine leukaemia viruses (MLVs) able to replicate in murine cells. We demonstrate the spontaneous emergence of fully infectious ecotropic MLV in B6 mice with a range of distinct immune deficiencies affecting antibody production. These recombinant retroviruses establish infection of immunodeficient mouse colonies, and ultimately result in retrovirus-induced lymphomas. Notably, ERV activation in immunodeficient mice is prevented in husbandry conditions associated with reduced or absent intestinal microbiota. Our results shed light onto a previously unappreciated role for immunity in the control of ERVs and provide a potential mechanistic link between immune activation by microbial triggers and a range of pathologies associated with ERVs, including cancer.

Indexed as

Virus ActivationAnimal HusbandryAnimalsAntibodies, ViralCell Transformation, ViralEndogenous RetrovirusesFemaleImmunocompromised HostLeukemiaLeukemia Virus, MurineLymphomaMaleMiceMice, Inbred C57BLReceptors, Antigen, T-CellRecombination, GeneticAntibodies, ViralReceptors, Antigen, T-Cell

Identifiers

PMID23103862
PMCPMC3511586
OpenAlexW2063855257

What OpenQuestion holds

Textmetadata
LicenceTDM
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.