Evidence map›Paper›PMID 10225971›Full record

ArticleThe Journal of clinical investigation1999

The Ron/STK receptor tyrosine kinase is essential for peri-implantation development in the mouse.

R S Muraoka, W Y Sun, M C Colbert, S E Waltz, D P Witte, J L Degen, S J Friezner Degen

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

23 citing papers in PubMed, 89 citations in OpenAlex.

  1. Review
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  3. Phenomics (Cham, Switzerland) · 2024
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  18. Trophoblast-uterine interactions at implantation.Reproductive biology and endocrinology : RB&E · 2004
    Review
  19. Article
  20. Article
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

7 authors at 2 institutions in 1 country.

R S MuraokaGraduate Program in Developmental Biology, University of Cincinnati College of Medicine, Cincinnati, Ohio 45229-3039, USA.
W Y Sun
M C Colbert
S E Waltz
D P Witte
J L Degen
S J Friezner Degen
Cincinnati Children's Hospital Medical Center · USUniversity of Cincinnati Medical Center · US

Funding

BIOLOGY OF HEPATOCYTE GROWTH FACTOR-LIKE PROTEINF32DK009466 · NIDDK · CHILDREN'S HOSPITAL MED CTR (CINCINNATI) · PI WALTZ, SUSAN E · 1996 to 1996
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MOLECULAR AND CELLULAR BIOLOGY TRAINING GRANTT32HL007527 · NHLBI · UNIVERSITY OF CINCINNATI · PI HUI, DAVID Y · 1985 to 1996
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NHLBI NIH HHS HL-07527NHLBI NIH HHS T32 HL007527NIDDK NIH HHS DK-09466NIDDK NIH HHS DK-47003NIDDK NIH HHS F32 DK009466
6 · The paper itself

Abstract

The Ron/STK receptor tyrosine kinase is a member of the c-Met family of receptors and is activated by hepatocyte growth factor-like protein (HGFL). Ron activation results in a variety of cellular responses in vitro, such as activation of macrophages, proliferation, migration, and invasion, suggesting a broad biologic role in vivo. Nevertheless, HGFL-deficient mice grow to adulthood with few appreciable phenotypic abnormalities. We report here that in striking contrast to the loss of its only known ligand, complete loss of Ron leads to early embryonic death. Embryos that are devoid of Ron (Ron-/-) are viable through the blastocyst stage of development but fail to survive past the peri-implantation period. In situ hybridization analysis demonstrates that Ron is expressed in the trophectoderm at embryonic day (E) 3.5 and is maintained in extraembryonic tissue through E7.5, compatible with an essential function at this stage of development. Hemizygous mice (Ron+/-) grow to adulthood; however, these mice are highly susceptible to endotoxic shock and appear to be compromised in their ability to downregulate nitric oxide production. These results demonstrate a novel role for Ron in early mouse development and suggest that Ron plays a limiting role in the inflammatory response.

Indexed as

Embryo ImplantationAnimalsBase SequenceDNA PrimersEmbryonic and Fetal DevelopmentFemaleFetal DeathHepatocyte Growth FactorIn Situ HybridizationMiceNitric OxideReceptor Protein-Tyrosine KinasesReceptors, Cell SurfaceShock, SepticStem CellsDNA PrimersHepatocyte Growth FactorNitric OxideReceptor Protein-Tyrosine KinasesReceptors, Cell SurfaceRON protein

Identifiers

PMID10225971
PMCPMC408470
OpenAlexW2095728611

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.