Evidence map›Paper›PMID 11264233›Full record

ArticleBritish journal of pharmacology2001

Effect of vanilloid drugs on gastrointestinal transit in mice.

A A Izzo, R Capasso, L Pinto, G Di Carlo, N Mascolo, F Capasso

Open access · bronzeAbstract read
In one paragraph

Article in British journal of pharmacology, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.3field-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

16 citing papers in PubMed, 80 citations in OpenAlex.

  1. Endocannabinoid-related compounds in gastrointestinal diseases.Journal of cellular and molecular medicine · 2018
    Review
  2. World journal of gastroenterology · 2017
    Article
  3. Review
  4. Article
  5. Tibetan herbal formula Padma Digestin modulates gastrointestinal motility in vitro.World journal of gastrointestinal pharmacology and therapeutics · 2013
    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

6 authors at 2 institutions in 1 country.

A A IzzoDepartment of Experimental Pharmacology, University of Naples 'Federico II', Naples, Italy. aaizzo@unina.it
R Capasso
L Pinto
G Di Carlo
N Mascolo
F Capasso
University of Naples Federico II · ITUniversity of Salerno · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

1. We have studied the effect of capsaicin, piperine and anandamide, drugs which activate vanilloid receptors and capsazepine, a vanilloid receptor antagonist, on upper gastrointestinal motility in mice. 2. Piperine (0.5 - 20 mg kg(-1) i.p.) and anandamide (0.5 - 20 mg kg(-1) i.p.), dose-dependently delayed gastrointestinal motility, while capsaicin (up to 3 mg kg(-1) i.p.) was without effect. Capsazepine (15 mg kg(-1) i.p.) neither per se affected gastrointestinal motility nor did it counteract the inhibitory effect of both piperine (10 mg kg(-1)) and anandamide (10 mg kg(-1)). 3. A per se non effective dose of SR141716A (0.3 mg kg(-1) i.p.), a cannabinoid CB(1) receptor antagonist, counteracted the inhibitory effect of anandamide (10 mg kg(-1)) but not of piperine (10 mg kg(-1)). By contrast, the inhibitory effect of piperine (10 mg kg(-1)) but not of anandamide (10 mg kg(-1)) was strongly attenuated in capsaicin (75 mg kg(-1) in total, s.c.)-treated mice. 4. Pretreatment of mice with N(G)-nitro-L-arginine methyl ester (25 mg kg(-1) i.p.), yohimbine (1 mg kg(-1), i.p.), naloxone (2 mg kg(-1) i.p.), or hexamethonium (1 mg kg(-1) i.p.) did not modify the inhibitory effect of both piperine (10 mg kg(-1)) and anandamide (10 mg kg(-1)). 5. The present study indicates that the vanilloid ligands anandamide and piperine, but not capsaicin, can reduce upper gastrointestinal motility. The effect of piperine involves capsaicin-sensitive neurones, but not vanilloid receptors, while the effect of anandamide involves cannabinoid CB(1), but not vanilloid receptors.

Indexed as

AlkaloidsAnimalsArachidonic AcidsBenzodioxolesCapsaicinDose-Response Relationship, DrugEndocannabinoidsGastrointestinal TransitHexamethoniumMaleMiceMice, Inbred ICRNaloxoneNG-Nitroarginine Methyl EsterPiperidinesPolyunsaturated AlkamidesAlkaloidsanandamideArachidonic AcidsBenzodioxolesCapsaicinEndocannabinoidsHexamethoniumNaloxoneNG-Nitroarginine Methyl EsterPiperidinespiperinePolyunsaturated AlkamidesPyrazolesReceptors, DrugRimonabantYohimbine

Identifiers

PMID11264233
PMCPMC1572707
OpenAlexW2083463797

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.