Evidence map›Paper›PMID 12010776›Full record

ArticleBritish journal of pharmacology2002

Protective effects of neurokinin-1 receptor during colitis in mice: role of the epidermal growth factor receptor.

I Castagliuolo, O Morteau, A C Keates, L Valenick, C-C Wang, J Zacks, B Lu, N P Gerard, C Pothoulakis

Open access · bronzeAbstract read
In one paragraph

Article in British journal of pharmacology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

32 citing papers in PubMed, 60 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Review
  6. MiR-21 in Substance P-induced exosomes promotes cell proliferation and migration in human colonic epithelial cells.American journal of physiology. Gastrointestinal and liver physiology · 2019
    Article
  7. Review
  8. Role of G protein-coupled receptors-microRNA interactions in gastrointestinal pathophysiology.American journal of physiology. Gastrointestinal and liver physiology · 2017
    Review
  9. Article
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  11. Article
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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

9 authors at 3 institutions in 1 country.

I CastagliuoloDivision of Gastroenterology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, MA 02215, USA.
O Morteau
A C Keates
L Valenick
C-C Wang
J Zacks
B Lu
N P Gerard
C Pothoulakis
Beth Israel Deaconess Medical Center · USBoston Children's Hospital · USBoston Medical Center · US

Funding

SUBSTANCE P AND INTESTINAL INFLAMMATIONR01DK047343 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI POTHOULAKIS, CHARALABOS · 1994 to 2014
$4.2M
NIDDK NIH HHS DK47343NIDDK NIH HHS R01 DK047343
6 · The paper itself

Abstract

1. The role of substance P and its high affinity neurokinin-1 receptor in colitis has not been fully elucidated. We assessed the participation of neurokinin-1 receptor in colitis using the 2,4,6,-trinitrobenzensulphonic acid and dextran sulphate-induced animal models of colitis and genetically-engineered, neurokinin-1 receptor-deficient mice. 2. Clinical signs, macroscopic and histologic damage associated with 2,4,6,-trinitrobenzensulphonic acid (12 days) and dextran sulphate (5 days) colitis were more severe in neurokinin-1 deficient than in wild-type mice, while immunoreactivities for epidermal growth factor and its receptor were similar in the colon of both mice strains before and after colitis. 3. Substance P, dose-dependently induced intestinal fibroblast proliferation and enhanced epidermal growth factor-induced proliferation in intestinal fibroblasts isolated from wild-type, but not from neurokinin-1 receptor deficient mice. 4. Substance P-induced intestinal fibroblast proliferation required the presence of epidermal growth factor receptor with kinase activity. Furthermore, substance P induced epidermal growth factor tyrosine phosphorylation and activation in normal intestinal fibroblasts. 5. Our results indicate that in mice lacking the neurokinin - 1 receptor, substance P plays a protective role in prolonged experimental colitis.

Indexed as

AnimalsColitisDose-Response Relationship, DrugErbB ReceptorsFemaleMaleMiceMice, Inbred BALB CMice, Inbred C57BLMice, Mutant StrainsReceptors, Neurokinin-1Substance PErbB ReceptorsReceptors, Neurokinin-1Substance P

Identifiers

PMID12010776
PMCPMC1573337
OpenAlexW2095437634

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.