Evidence map›Paper›PMID 26163370›Full record

ArticleImmunity2015

Passenger Mutations Confound Interpretation of All Genetically Modified Congenic Mice.

Tom Vanden Berghe, Paco Hulpiau, Liesbet Martens, Roosmarijn E Vandenbroucke, Elien Van Wonterghem, Seth W Perry, Inge Bruggeman, Tatyana Divert, Sze Men Choi, Marnik Vuylsteke and 3 more

Abstract read
In one paragraph

Article in Immunity, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 104 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
104citing papers in PubMed, 1 pooled it
–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

104 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Guideline
  2. Article
  3. Article
  4. Increase of intracellular ZnScientific reports · 2025
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  8. Review
  9. PLP1-Targeting Antisense Oligonucleotides Improve FOXG1 Syndrome Mice.International journal of molecular sciences · 2024
    Article
  10. Article
  11. Review
  12. Evolution of Caspases and the Invention of Pyroptosis.International journal of molecular sciences · 2024
    Review
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Astrocyte and neuronal Panx1 support long-term reference memory in mice.bioRxiv : the preprint server for biology · 2023
    Article
  20. Review

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors.

Tom Vanden BergheInflammation Research Center, VIB, 9000 Ghent, Belgium; Department of Biomedical Molecular Biology, Ghent University, 9000 Ghent, Belgium. Electronic address: tom.vandenberghe@irc.vib-ugent.be.
Paco HulpiauInflammation Research Center, VIB, 9000 Ghent, Belgium; Department of Biomedical Molecular Biology, Ghent University, 9000 Ghent, Belgium.
Liesbet MartensInflammation Research Center, VIB, 9000 Ghent, Belgium; Department of Biomedical Molecular Biology, Ghent University, 9000 Ghent, Belgium.
Roosmarijn E VandenbrouckeInflammation Research Center, VIB, 9000 Ghent, Belgium; Department of Biomedical Molecular Biology, Ghent University, 9000 Ghent, Belgium.
Elien Van WonterghemInflammation Research Center, VIB, 9000 Ghent, Belgium; Department of Biomedical Molecular Biology, Ghent University, 9000 Ghent, Belgium.
Seth W PerryDepartment of Biomedical Engineering, University of Rochester, Rochester NY 14627, USA.
Inge BruggemanInflammation Research Center, VIB, 9000 Ghent, Belgium; Department of Biomedical Molecular Biology, Ghent University, 9000 Ghent, Belgium.
Tatyana DivertInflammation Research Center, VIB, 9000 Ghent, Belgium; Department of Biomedical Molecular Biology, Ghent University, 9000 Ghent, Belgium.
Sze Men ChoiInflammation Research Center, VIB, 9000 Ghent, Belgium; Department of Biomedical Molecular Biology, Ghent University, 9000 Ghent, Belgium.
Marnik VuylstekeGNOMIXX bvba, Statistics for Genomics, 9000 Ghent, Belgium.
Valery I ShestopalovDepartment of Ophthalmology, Bascom Palmer Eye Institute, Miami, FL 33136, USA; Department of Cell Biology and Anatomy, University of Miami School of Medicine, Miami, FL 33136, USA; Department of Cell Biology and Anatomy, Vavilov Institute for General Genetics, Moscow 119333, Russia.
Claude LibertInflammation Research Center, VIB, 9000 Ghent, Belgium; Department of Biomedical Molecular Biology, Ghent University, 9000 Ghent, Belgium.
Peter VandenabeeleInflammation Research Center, VIB, 9000 Ghent, Belgium; Department of Biomedical Molecular Biology, Ghent University, 9000 Ghent, Belgium; Methusalem Program, Ghent University, 9000 Ghent. Electronic address: peter.vandenabeele@irc.vib-ugent.be.

Funding

The Role of Pannexin 1 Pathway in Ocular Hypertension Injury of Retinal Ganglion CellsR01EY021517 · NEI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI SHESTOPALOV, VALERY I · 2012 to 2020
$3.1M
Manipulating collagen density and structure to prevent breast cancer metastasisR21CA185216 · NCI · UNIVERSITY OF ROCHESTER · PI PERRY, SETH · 2015 to 2016
$367k
NCI NIH HHS R21 CA185216NEI NIH HHS EY021517NEI NIH HHS R01 EY021517
6 · The paper itself

Abstract

Targeted mutagenesis in mice is a powerful tool for functional analysis of genes. However, genetic variation between embryonic stem cells (ESCs) used for targeting (previously almost exclusively 129-derived) and recipient strains (often C57BL/6J) typically results in congenic mice in which the targeted gene is flanked by ESC-derived passenger DNA potentially containing mutations. Comparative genomic analysis of 129 and C57BL/6J mouse strains revealed indels and single nucleotide polymorphisms resulting in alternative or aberrant amino acid sequences in 1,084 genes in the 129-strain genome. Annotating these passenger mutations to the reported genetically modified congenic mice that were generated using 129-strain ESCs revealed that nearly all these mice possess multiple passenger mutations potentially influencing the phenotypic outcome. We illustrated this phenotypic interference of 129-derived passenger mutations with several case studies and developed a Me-PaMuFind-It web tool to estimate the number and possible effect of passenger mutations in transgenic mice of interest.

Indexed as

Amino Acid SequenceAnimalsCaspasesCaspases, InitiatorChromosome MappingComparative Genomic HybridizationConnexinsGenetic VariationGenomeGenotypeMatrix Metalloproteinase 13Matrix Metalloproteinase 8MiceMice, CongenicMice, Inbred C57BLMice, KnockoutCasp4 protein, mouseCaspasesCaspases, InitiatorConnexinsMatrix Metalloproteinase 13Matrix Metalloproteinase 8Mmp13 protein, mouseMMP8 protein, mouseNerve Tissue ProteinsPanx1 protein, mouse

Identifiers

PMID26163370
PMCPMC4800811

What OpenQuestion holds

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Registered trials

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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.