Evidence map›Paper›PMID 14675716›Full record

ArticleJournal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract2003

Hepatocyte growth factor ameliorates inflammatory bowel disease in a rat model.

L Grier Arthur, Keith A Kuenzler, Marshall Z Schwartz

Abstract read
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In one paragraph

Article in Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. International journal of molecular sciences · 2024
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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

3 authors at 1 institution in 1 country.

L Grier ArthurDepartment of Surgery, A.I. duPont Hospital for Children, Wilmington Delaware 19803, USA.
Keith A Kuenzler
Marshall Z Schwartz
Community Health Systems - Dupont Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study was designed to investigate the benefits of administration of hepatocyte growth factor in a rat model of inflammatory bowel disease. Transfection of the HLA-B27 gene into Fisher rats induces a phenotype similar to inflammatory bowel disease. Fisher rats and HLA-B27 rats were divided into six groups: (1) Fisher, intravenous saline; (2) HLA-B27, intravenous saline; (3) HLA-B27, intravenous hepatocyte growth factor; (4) Fisher, luminal saline; (5) HLA-B27, luminal saline; and (6) HLA-B27, luminal hepatocyte growth factor. Rats received a 14-day infusion through an osmotic pump attached to a catheter positioned in either the jugular vein or the terminal ileum. Rats were evaluated for stool character, and gross and microscopic bowel inflammation. Statistics were analyzed using analysis of variance or the Kruskal-Wallis nonparametric test. A value of P<0.05 was significant. Compared to untreated HLA-B27 rats, intravenous administration of hepatocyte growth factor decreased diarrhea by 41% and microscopic inflammation by 54% (P<0.05). Luminal hepatocyte growth factor exposure decreased total bowel lesions by 53% and microscopic inflammation by 40% compared to untreated HLA-B27 rats (P<0.05), but it did not have an effect on diarrhea. Administration of hepatocyte growth factor ameliorates many of the features of bowel disease in this rat model and theoretically could have therapeutic applications in the management of inflammatory bowel disease in humans.

Indexed as

Administration, TopicalAnimalsFemaleGrowth SubstancesHepatocyte Growth FactorHLA-B27 AntigenInflammatory Bowel DiseasesInfusions, IntravenousIntestinesModels, AnimalRatsRats, Inbred F344Growth SubstancesHepatocyte Growth FactorHLA-B27 Antigen

Identifiers

PMID14675716
OpenAlexW2149948527

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.