Evidence map›Paper›PMID 23094823›Full record

ArticleParasite immunology2013

In vitro modelling of rat mucosal mast cell function in Trichinella spiralis infection.

S M Thrasher, L K Scalfone, D Holowka, J A Appleton

Open access · bronzeAbstract read
In one paragraph

Article in Parasite immunology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

13 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Antimicrobial cetylpyridinium chloride causes functional inhibition of mitochondria as potently as canonical mitotoxicants, nanostructural disruption of mitochondria, and mitochondrial CaFood and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2024
    Article
  4. Pharmaceutical agent cetylpyridinium chloride inhibits immune mast cell function by interfering with calcium mobilization.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2023
    Article
  5. Article
  6. Article
  7. Article
  8. Triclosan disrupts immune cell function by depressing CaToxicology and applied pharmacology · 2020
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. 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

4 authors at 1 institution in 1 country.

S M ThrasherBaker Institute for Animal Health, College of Veterinary Medicine, Cornell University, Ithaca, New York, USA.
L K Scalfone
D Holowka
J A Appleton
Cornell University · US

Funding

IMMUNITY TO PARASITIC INFECTIONR01AI014490 · NIAID · CORNELL UNIVERSITY ITHACA · PI APPLETON, JUDITH A · 1985 to 2008
$2.6M
NCRR NIH HHS T32 RR0759NIAID NIH HHS AI 14490NIAID NIH HHS R01 AI014490
6 · The paper itself

Abstract

Intestinal infection with the parasitic nematode, Trichinella spiralis, provides a robust context for the study of mucosal mast cell function. In rats, mucosal mast cells are exposed to parasites during the earliest stage of infection, affording an opportunity for mast cells to contribute to an innate response to infection. During secondary infection, degranulation of rat mucosal mast cells coincides with expulsion of challenge larvae from the intestine. The goal of this study was to evaluate the rat bone marrow-derived mast cells (BMMC) and the rat basophilic leukaemia cell line (RBL-2H3) as models for mucosal mast cells, using parasite glycoproteins and antibody reagents that have been tested extensively in rats in vivo. We found that BMMC displayed a more robust mucosal phenotype. Although T. spiralis glycoproteins bound to mast cell surfaces in the absence of antibodies, they did not stimulate degranulation, nor did they inhibit degranulation triggered by immune complexes. Parasite glycoproteins complexed with specific monoclonal IgGs provoked release of rat mast cell protease II (RMCPII) and β-hexosaminidase from both cell types in a manner that replicated results observed previously in passively immunized rats. Our results document that RBL-2H3 cells and BMMC model rat mucosal mast cells in the contexts of innate and adaptive responses to T. spiralis.

Indexed as

Immunity, MucosalAnimalsAntigen-Antibody ComplexBone Marrow CellsCell DegranulationCell LineCells, CulturedGlycoproteinsHelminth ProteinsLarvaMast CellsRatsRats, Inbred LewTrichinella spiralisTrichinellosisAntigen-Antibody ComplexGlycoproteinsHelminth Proteins

Identifiers

PMID23094823
PMCPMC3524358
OpenAlexW2080238599

What OpenQuestion holds

Textmetadata
LicenceTDM
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.