Evidence map›Paper›PMID 8281854›Full record

ArticleDigestive diseases and sciences1994

Effect of transforming growth factor-alpha on gastric acid secretion in rats and monkeys.

A Guglietta, C A Lesch, M Romano, R W McClure, R J Coffey

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Digestive diseases and sciences, 1994. 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
4.6field-weighted citation impact, top 5% 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, 27 citations in OpenAlex.

  1. Trial
  2. Review
  3. Pierre Ménétrier and his disease.Transactions of the American Clinical and Climatological Association · 2012
    Review
  4. Article
  5. Article
  6. Article
  7. 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

5 authors at 1 institution in 1 country.

A GugliettaDepartment of Experimental Therapy, Parke-Davis Pharmaceutical Research Division, Warner-Lambert Company, Ann Arbor, Michigan 48105.
C A Lesch
M Romano
R W McClure
R J Coffey
Vanderbilt University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The effect of transforming growth factor-alpha was studied in histamine-stimulated gastric acid secretion in monkeys and in pylorus-ligated rats. In monkeys, transforming growth factor-alpha given intravenously in a stepwise manner gradually reduced gastric acid secretion. A dose of 0.1 mmol/kg induced about a 50% inhibition of gastric acid output, while about 100% inhibition of the same parameter, was observed after a dose of 1 nmol/kg. Following a single administration of 1 nmol/kg intravenously in monkey, the maximum inhibitory effect on gastric acid output was reached 60 min after the administration of the drug, when a 91.8% inhibition was observed. Pretreatment values were reached 210-240 min after transforming growth factor-alpha administration. In pylorus-ligated rats, transforming growth factor-alpha, at doses of 9 and 18 nmol/kg produced an almost complete inhibition of gastric acid secretion. In this model, the ED50 was calculated to be 4.5 nmol/kg. Comparison with epidermal growth factor on the same models of gastric acid secretion showed that these two compounds have similar inhibitory potency. However, the effect of transforming growth factor-alpha on gastric acid secretion in monkeys was shorter lasting than that of epidermal growth factor.

Indexed as

AnimalsAntacidsDose-Response Relationship, DrugEpidermal Growth FactorFemaleGastric AcidMacaca mulattaMaleRatsRats, Sprague-DawleyTime FactorsTransforming Growth Factor alphaAntacidsEpidermal Growth FactorTransforming Growth Factor alpha

Identifiers

PMID8281854
OpenAlexW2020476346

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.