Evidence map›Paper›PMID 19343474›Full record

ArticleArchives of virology2009

Neutrophil survival factors (TNF-alpha, GM-CSF, and G-CSF) produced by macrophages in cats infected with feline infectious peritonitis virus contribute to the pathogenesis of granulomatous lesions.

Tomomi Takano, Natsuko Azuma, Miyuki Satoh, Ayako Toda, Yoshikiyo Hashida, Ryoichi Satoh, Tsutomu Hohdatsu

Open access · bronzeAbstract read
In one paragraph

Article in Archives of virology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
3.1field-weighted citation impact, top 11% 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

43 citing papers in PubMed, 75 citations in OpenAlex.

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  9. The role of lung macrophages in acute respiratory distress syndrome.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2022
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  12. IL-34 and protein-tyrosine phosphatase receptor type-zeta-dependent mechanisms limit arthritis in mice.Laboratory investigation; a journal of technical methods and pathology · 2022
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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 1 institution in 1 country.

Tomomi TakanoLaboratory of Veterinary Infectious Disease, School of Veterinary Medicine, Kitasato University, Towada, Aomori 034-8628, Japan.
Natsuko Azuma
Miyuki Satoh
Ayako Toda
Yoshikiyo Hashida
Ryoichi Satoh
Tsutomu Hohdatsu
Kitasato University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Feline infectious peritonitis (FIP) is a feline coronavirus (FCoV)-induced fatal disease of domestic and wild cats. The infiltration of neutrophils into granulomatous lesions is unusual for a viral disease, but it is a typical finding of FIP. This study aimed to investigate the reason for the lesions containing neutrophils in cats with FIP. Neutrophils of cats with FIP were cultured, and changes in the cell survival rate were assessed. In addition, the presence or absence of neutrophil survival factors was investigated in specimens collected from cats with FIP. Furthermore, it was investigated whether macrophages, one of the target cells of FIPV infection, produce neutrophil survival factors (TNF-alpha, GM-CSF, and G-CSF). We showed that virus-infected macrophages overproduce neutrophil survival factors, and these factors act on neutrophils and up-regulate their survival. These observations suggest that sustained production of neutrophil survival factors by macrophages during FCoV infection is sufficient for neutrophil survival and contributes to development of granulomatous lesions.

Indexed as

AnimalsCatsCells, CulturedCoronavirus, FelineFeline Infectious PeritonitisGene ExpressionGranulocyte Colony-Stimulating FactorGranulocyte-Macrophage Colony-Stimulating FactorGranulomaMacrophagesNeutrophilsRNA, MessengerTumor Necrosis Factor-alphaGranulocyte Colony-Stimulating FactorGranulocyte-Macrophage Colony-Stimulating FactorRNA, MessengerTumor Necrosis Factor-alpha

Identifiers

PMID19343474
PMCPMC7086964
OpenAlexW1982779597

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.