Evidence map›Paper›PMID 27931322›Full record

ArticleJournal of the American Association for Laboratory Animal Science : JAALAS2016

Interstrain Differences in CO2-Induced Pulmonary Hemorrhage in Mice.

Suhrim Fisher, Winona L Burgess, Kenneth D Hines, Gary L Mason, James R Owiny

Open access · greenAbstract read
In one paragraph

Article in Journal of the American Association for Laboratory Animal Science : JAALAS, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

20 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
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  5. Article
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  7. DifferentialFrontiers in immunology · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Assessment of Lung Eosinophils In Situ Using Immunohistological Staining.Methods in molecular biology (Clifton, N.J.) · 2021
    Article
  12. Isoflurane and Carbon Dioxide Elicit Similar Behavioral Responses in Rats.Animals : an open access journal from MDPI · 2020
    Article
  13. Article
  14. Article
  15. Review of Rodent Euthanasia Methods.Journal of the American Association for Laboratory Animal Science : JAALAS · 2020
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review of CO₂ as a Euthanasia Agent for Laboratory Rats and Mice.Journal of the American Association for Laboratory Animal Science : JAALAS · 2017
    Review
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

5 authors at 1 institution in 1 country.

Suhrim FisherLaboratory Animal Resources and Department of Microbiology, Immunology, and Pathology, Colorado State University, Fort Collins, Colorado;, Email: suhrim.fisher@colostate.edu.
Winona L BurgessLaboratory Animal Resources, Colorado State University, Fort Collins, Colorado.
Kenneth D HinesLaboratory Animal Resources, Colorado State University, Fort Collins, Colorado.
Gary L MasonDepartment of Microbiology, Immunology, and Pathology, Colorado State University, Fort Collins, Colorado.
James R OwinyLaboratory Animal Resources and Department of Microbiology, Immunology, and Pathology, Colorado State University, Fort Collins, Colorado.
Colorado State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Carbon dioxide is the most commonly used gas for euthanasia of rodents. The current AVMA Guidelines recommend slowly filling the container with CO2 (SF) and now indicate that the practice of placing conscious animals in containers prefilled with CO2 (PF) is unacceptable. An investigator noted pulmonary hemorrhage (PH) in BALB/c mice euthanized by SF that was not observed after PF. Here we evaluated whether the air-displacement rate (SF compared with PF) influenced the development of PH or nasal hemorrhage (NH) in 2 commonly used mouse strains. In addition, we investigated the prevalence of PH and NH in mice euthanized by isoflurane overdose (IO). Male and female (age groups, 6 wk and 6 mo) BALB/c and C57BL/6 mice were euthanized by SF or PF. In addition, 6-mo-old BALB/c male mice were euthanized by IO. Lung, nasal turbinates, brain, and reproductive organs were collected for gross and histologic evaluation and scored for degree of hemorrhage (score, 0 to 3). Severity of hemorrhage did not differ according to mouse age or sex. PH in BALB/c mice was more severe after SF than PF, and SF and PF induced more severe PH in BALB/c than in C57BL/6 mice. PH in 6-mo-old male BALB/c mice was more severe after SF than IO. Neither SF, PF, nor IO influenced the prevalence of NH in any group. This study demonstrates that the method of euthanasia may need to be altered depending on the mouse strain used.

Indexed as

AnimalsCarbon DioxideEuthanasia, AnimalFemaleHemorrhageLungMaleMiceMice, Inbred BALB CMice, Inbred C57BLRodent DiseasesSpecies SpecificityCarbon Dioxide

Identifiers

PMID27931322
PMCPMC5113885
OpenAlexW2592214878

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.