Evidence map›Paper›PMID 23280006›Full record

ArticleVeterinary microbiology2013

Tropism and pathological findings associated with canine respiratory coronavirus (CRCoV).

Judy A Mitchell, Harriet W Brooks, Balázs Szladovits, Kerstin Erles, Rachel Gibbons, Shelly Shields, Joe Brownlie

Open access · greenAbstract read
In one paragraph

Article in Veterinary microbiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.3field-weighted citation impact, top 15% 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

24 citing papers in PubMed, 46 citations in OpenAlex.

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  14. Bacterial Pneumonia in Dogs and Cats: An Update.The Veterinary clinics of North America. Small animal practice · 2020
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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

7 authors at 3 institutions in 2 countries.

Judy A MitchellDepartment of Pathology and Infectious Diseases, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, Hertfordshire AL9 7TA, UK. Electronic address: jmitchell@rvc.ac.uk.
Harriet W BrooksDepartment of Pathology and Infectious Diseases, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, Hertfordshire AL9 7TA, UK. Electronic address: hbrooks@rvc.ac.uk.
Balázs SzladovitsDepartment of Pathology and Infectious Diseases, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, Hertfordshire AL9 7TA, UK. Electronic address: bszladovits@rvc.ac.uk.
Kerstin ErlesDepartment of Pathology and Infectious Diseases, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, Hertfordshire AL9 7TA, UK. Electronic address: kerles@rvc.ac.uk.
Rachel GibbonsIPC896, Pfizer Animal Health, Ramsgate Road, Sandwich, Kent CT13 9NJ, UK. Electronic address: rachel.gibbons@pfizer.com.
Shelly ShieldsVeterinary Medicine Research and Development, Pfizer Inc., 7000 Portage Road, Kalamazoo, MI 49001, USA. Electronic address: shelly.shields@pfizer.com.
Joe BrownlieDepartment of Pathology and Infectious Diseases, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, Hertfordshire AL9 7TA, UK. Electronic address: jbrownlie@rvc.ac.uk.
Royal Veterinary College · GBPfizer (United Kingdom) · GBPfizer (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Canine infectious respiratory disease (CIRD) occurs frequently in densely housed dog populations. One of the common pathogens involved is canine respiratory coronavirus (CRCoV), however little is known regarding its pathogenesis and the role it plays in the development of CIRD. The pathogenesis of five geographically unrelated canine respiratory coronavirus (CRCoV) isolates was investigated. Following experimental infection in dogs, all five CRCoV isolates gave rise to clinical signs of respiratory disease consistent with that observed during natural infection. The presence of CRCoV was associated with marked histopathological changes in the nares and trachea, with loss and damage to tracheal cilia, accompanied by inflammation. Viral shedding was readily detected from the oropharynx up to 10 days post infection, but there was little or no evidence of rectal shedding. The successful re-isolation of CRCoV from a wide range of respiratory and mucosal associated lymphoid tissues, and lung lavage fluids demonstrates a clear tropism of CRCoV for respiratory tissues and fulfils the final requirement for Koch's postulates. By study day 14 dogs had seroconverted to CRCoV and the antibodies raised were neutralising against both homologous and heterologous strains of CRCoV in vitro, thus demonstrating antigenic homogeneity among CRCoV strains from the two continents. Defining the role that CRCoV and other agents play in CIRD is a considerable, but important, challenge if the disease is to be managed, treated and prevented more successfully. Here we have successfully developed a model for studying the pathogenicity and the role of CRCoV in CIRD.

Indexed as

AnimalsCoronavirus, CanineCoronavirus InfectionsDog DiseasesDogsRandom AllocationRespiratory Tract InfectionsSpecific Pathogen-Free OrganismsTropism

Identifiers

PMID23280006
PMCPMC7117275
OpenAlexW1972845994

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.