Evidence map›Paper›PMID 20566347›Full record

ArticleRegulatory peptides2010

Spatio-temporal localization of vasoactive intestinal peptide and neutral endopeptidase in allergic murine lungs.

Amali E Samarasinghe, Scott A Hoselton, Jane M Schuh

Abstract read
In one paragraph

Article in Regulatory peptides, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 40% 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

9 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Neuroimmune Pathophysiology in Asthma.Frontiers in cell and developmental biology · 2021
    Review
  5. Review
  6. Hyaluronan deposition and co-localization with inflammatory cells and collagen in a murine model of fungal allergic asthma.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2014
    Article
  7. Article
  8. Article
  9. 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 at 1 institution in 1 country.

Amali E SamarasingheDepartment of Veterinary and Microbiological Sciences, North Dakota State University, P.O. Box 6050, Fargo ND 58108-6050, USA. a.samarasinghe@ndsu.edu
Scott A Hoselton
Jane M Schuh
North Dakota State University · US

Funding

TARGETING AND DELIVERYP20RR015566 · NCRR · NORTH DAKOTA STATE UNIVERSITY · PI DORSAM, GLENN PAUL · 2001 to 2011
$19.0M
A novel model of fungal asthma using aeroallergen sensitization and challengeR15AI069061 · NIAID · NORTH DAKOTA STATE UNIVERSITY · PI SCHUH, JANE M. · 2006 to 2006
$214k
NCRR NIH HHS P20 RR015566NCRR NIH HHS RR015566NIAID NIH HHS 1R15AI69061NIAID NIH HHS R15 AI069061
6 · The paper itself

Abstract

Vasoactive intestinal peptide (VIP) is a neuropeptide with cytokine properties that is abundant in the lung. VIP null mice exhibit spontaneous airway inflammation and hyperresponsiveness emphasizing VIP's "anti-asthma" potential. Although VIP's impending protective role in the lung has been demonstrated, its localization in the naïve and allergic murine lungs has not. To this aim, we analyzed the availability of VIP and its protease, neutral peptidase (NEP), in naïve and Aspergillus-sensitized and challenged murine lungs after 3, 7, and 14days. Both VIP and NEP were predominantly localized to the columnar epithelia of the airways in naïve lungs. A marked decrease in VIP occurred in these cells 3days after allergen challenge. NEP localization in the columnar epithelia decreased after allergen challenge. At day 14, VIP localization in the columnar epithelia and arteriolar smooth muscle increased while NEP localization at these sites remained low. This study provides new insights into the local regulation of VIP in the columnar epithelia of the allergic lung. Its altered availability in the context of allergy provides fresh evidence for the modulation of pulmonary inflammation by VIP.

Indexed as

AllergensAnimalsAspergillus fumigatusBronchial HyperreactivityHypersensitivityImmunohistochemistryLungMiceMice, Inbred C57BLNeprilysinVasoactive Intestinal PeptideAllergensNeprilysinVasoactive Intestinal Peptide

Identifiers

PMID20566347
PMCPMC2926301
OpenAlexW2006279374

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.