Evidence map›Paper›PMID 29844485›Full record

ArticleScientific reports2018

A comprehensive analysis of e-CAS cell line reveals they are mouse macrophages.

Elizabeth Evans, Romain Paillot, María Rocío López-Álvarez

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

3 authors.

Elizabeth EvansAnimal Health Trust, Centre of Preventative Medicine, Immunology, Lanwades Park, Newmarket, Suffolk, CB8 7UU, UK.
Romain PaillotAnimal Health Trust, Centre of Preventative Medicine, Immunology, Lanwades Park, Newmarket, Suffolk, CB8 7UU, UK.
María Rocío López-ÁlvarezAnimal Health Trust, Centre of Preventative Medicine, Immunology, Lanwades Park, Newmarket, Suffolk, CB8 7UU, UK. maria.lopez@aht.org.uk.ORCID 0000-0003-4207-0739

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The 3Rs principles (Replacement, Reduction and Refinement) are focused on finding alternatives to the use of animals in research. In this regard, cell lines are popular and useful tools for the replacement of primary cells in in vitro studies. However, around 15-30% of cell lines used in research have been misidentified or cross-contaminated generating concerns about the results obtained from experiments that use them. Here we described how old aliquots of an equine macrophage cell line (e-CAS) stored at the Animal Health Trust did not contain equine cells but macrophages of murine origin (m-CAS).

Indexed as

AnimalsAnimal WelfareCell LineHorsesMacrophagesMicePolymerase Chain ReactionProduct LabelingResearch DesignSpecies SpecificityToll-Like Receptor 6Toll-Like Receptor 6

Identifiers

PMID29844485
PMCPMC5974405

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.