Evidence map›Paper›PMID 25224220›Full record

ArticleDevelopmental biology2014

Epithelial sheet movement requires the cooperation of c-Jun and MAP3K1.

Qinghang Meng, Maureen Mongan, Jingjing Wang, Xiaofang Tang, Jinling Zhang, Winston Kao, Ying Xia

Abstract read
In one paragraph

Article in Developmental biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 30% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
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  7. Eyelid closure in embryogenesis is required for ocular adnexa development.Investigative ophthalmology & visual science · 2014
    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.

Qinghang Meng *Department of Environmental Health, University of Cincinnati, College of Medicine.
Maureen Mongan *Department of Environmental Health, University of Cincinnati, College of Medicine.
Jingjing WangDepartment of Environmental Health, University of Cincinnati, College of Medicine.
Xiaofang TangDivision of Developmental Biology, Cincinnati Children's Hospital Medical Center.
Jinling ZhangDepartment of Environmental Health, University of Cincinnati, College of Medicine.
Winston KaoDepartment of Ophthalmology, University of Cincinnati, College of Medicine.
Ying XiaDepartment of Environmental Health, University of Cincinnati, College of Medicine.
University of Cincinnati Medical Center · USCincinnati Children's Hospital Medical Center · US

Funding

The Role of MAP 3 Kinase 1 in Ocular Surface MorphogenesisR01EY015227 · NEI · UNIVERSITY OF CINCINNATI · PI XIA, YING · 2004 to 2019
$5.4M
NEI NIH HHS R01 EY015227NEI NIH HHS R01-EY15227
6 · The paper itself

Abstract

Epithelial sheet movement is an essential morphogenetic process during mouse embryonic eyelid closure in which Mitogen-Activated Protein 3 Kinase 1 (MAP3K1) and c-Jun play a critical role. Here we show that MAP3K1 associates with the cytoskeleton, activates Jun N-terminal kinase (JNK) and actin polymerization, and promotes the eyelid inferior epithelial cell elongation and epithelium protrusion. Following epithelium protrusion, c-Jun begins to express and acts to promote ERK phosphorylation and migration of the protruding epithelial cells. Homozygous deletion of either gene causes defective eyelid closure, but non-allelic non-complementation does not occur between Map3k1 and c-Jun and the double heterozygotes have normal eyelid closure. Results from this study suggest that MAP3K1 and c-Jun signal through distinct temporal-spatial pathways and that productive epithelium movement for eyelid closure requires the consecutive action of MAP3K1-dependent cytoskeleton reorganization followed by c-Jun-mediated migration.

Indexed as

AnimalsBlotting, WesternCell LineCell MovementCytoskeletonEpithelial CellsEpitheliumEyelidsGene Expression Regulation, DevelopmentalGenotypeHEK293 CellsHeLa CellsHumansMAP Kinase Kinase Kinase 1MCF-7 CellsMiceMap3k1 protein, mouseMAP Kinase Kinase Kinase 1Mitogen-Activated Protein KinasesProto-Oncogene Proteins c-junc-JunEmbryonic eyelid closureMAP3K1

Identifiers

PMID25224220
PMCPMC4204485
OpenAlexW2036585485

What OpenQuestion holds

Textmetadata
LicenceTDM
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.