Evidence map›Paper›PMID 9542659›Full record

ArticleIn vitro cellular & developmental biology. Animal1998

The role of hepatocyte growth factor (HGF) at progressive stages of metanephric development.

W E Sweeney, E D Avner

Abstract read
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In one paragraph

Article in In vitro cellular & developmental biology. Animal, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.1field-weighted citation impact, top 54% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

2 authors at 1 institution in 1 country.

W E SweeneyDepartment of Pediatrics, Rainbow Babies and Children's Hospital, Cleveland, Ohio 44106, USA.
E D Avner
Case Western Reserve University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several lines of evidence suggest that hepatocyte growth factor (HGF), a soluble protein secreted by mesenchymal cells, may elicit a morphogenic response in the developing metanephros. We investigated the role of HGF at three different stages of murine metanephric development utilizing serum-free organ culture. Cultures were initiated at E-13, E-15, and E-17; treated with exogenous HGF or antibodies to HGF (to block endogenous HGF) for 120 h in vitro; and evaluated for growth and differentiation in comparison to control explants cultured for 120 h in basal medium. HGF treatment of E-13 explants resulted in a reduction of growth and differentiation compared to control explants. Treatment of E-13 explants with antibodies to HGF produced explant growth and differentiation indistinguishable from control explants. In contrast to the results of E-13 cultures, explants initiated at E-15 and E-17 demonstrated an increased growth and differentiation profile when treated with HGF compared to controls. Treatment of E-15 and E-17 explants with antibodies to HGF resulted in a decrease growth and differentiation profile compared to control or HGF-treated explants. These data demonstrate that HGF has differential effects on renal morphogenesis at progressive developmental stages of metanephric development.

Indexed as

AnimalsHepatocyte Growth FactorKidneyMiceOrgan Culture TechniquesHepatocyte Growth Factor

Identifiers

PMID9542659
OpenAlexW2071325022

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.