Evidence map›Paper›PMID 26921506›Full record

ArticleExperimental cell research2016

Inhibition of p300 histone acetyltransferase activity in palate mesenchyme cells attenuates Wnt signaling via aberrant E-cadherin expression.

Dennis R Warner, Scott C Smith, Irina A Smolenkova, M Michele Pisano, Robert M Greene

Abstract read
In one paragraph

Article in Experimental cell research, 2016. 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
1.4field-weighted citation impact, top 19% 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, 15 citations in OpenAlex.

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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.

Dennis R WarnerUniversity of Louisville Birth Defects Center, School of Dentistry, 501 South Preston Street, Louisville, KY 40202, United States.
Scott C SmithUniversity of Louisville Birth Defects Center, School of Dentistry, 501 South Preston Street, Louisville, KY 40202, United States.
Irina A SmolenkovaUniversity of Louisville Birth Defects Center, School of Dentistry, 501 South Preston Street, Louisville, KY 40202, United States.
M Michele PisanoUniversity of Louisville Birth Defects Center, School of Dentistry, 501 South Preston Street, Louisville, KY 40202, United States. Electronic address: drmikeky@gmail.com.
Robert M GreeneUniversity of Louisville Birth Defects Center, School of Dentistry, 501 South Preston Street, Louisville, KY 40202, United States.
University of Louisville · US

Funding

U-SHAPED DEVELOPMENT IN INFANT COGNITION AND PERCEPTIONP20RR017702 · NCRR · UNIVERSITY OF LOUISVILLE · PI CAI, JUN · 2002 to 2011
$15.0M
Molecular Determinants of Developmental DefectsP20GM103453 · NIGMS · UNIVERSITY OF LOUISVILLE · PI GREENE, ROBERT M · 2012 to 2012
$1.7M
Transcriptional Coactivators and Pregnancy OutcomesR01HD053509 · NICHD · UNIVERSITY OF LOUISVILLE · PI GREENE, ROBERT M · 2008 to 2012
$1.5M
NUTRITIONAL EPIGENETICS AND OROFACIAL DEVELOPMENTR01DE018215 · NIDCR · UNIVERSITY OF LOUISVILLE · PI GREENE, ROBERT M · 2008 to 2011
$1.3M
NCRR NIH HHS P20 RR017702NCRR NIH HHS P20RR017702NICHD NIH HHS HD053509NICHD NIH HHS R01 HD053509NIDCR NIH HHS DE018215NIDCR NIH HHS R01 DE018215NIGMS NIH HHS P20 GM103453
6 · The paper itself

Abstract

p300 is a multifunctional transcriptional coactivator that interacts with numerous transcription factors and exhibits protein/histone acetyltransferase activity. Loss of p300 function in humans and in mice leads to craniofacial defects. In this study, we demonstrated that inhibition of p300 histone acetyltransferase activity with the compound, C646, altered the expression of several genes, including Cdh1 (E-cadherin) in mouse maxillary mesenchyme cells, which are the cells that give rise to the secondary palate. The increased expression of plasma membrane-bound E-cadherin was associated with reduced cytosolic β-catenin, that led to attenuated signaling through the canonical Wnt pathway. Furthermore, C646 reduced both cell proliferation and the migratory ability of these cells. These results suggest that p300 histone acetyltransferase activity is critical for Wnt-dependent palate mesenchymal cell proliferation and migration, both processes that play a significant role in morphogenesis of the palate.

Indexed as

Wnt Signaling PathwayAnimalsBenzoatesbeta CateninCadherinsCell MovementCells, CulturedE1A-Associated p300 ProteinEnzyme InhibitorsFemaleGene ExpressionGene Expression Regulation, DevelopmentalGene Knockdown TechniquesHistonesMaleMesoderm4-(4-((5-(4,5-dimethyl-2-nitrophenyl)-2-furanyl)methylene)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzoic acidBenzoatesbeta CateninCadherinsCTNNB1 protein, mouseE1A-Associated p300 ProteinEnzyme InhibitorsEp300 protein, mouseHistonesNitrobenzenesPyrazolesPyrazolonesC646CraniofacialEmbryoHistone acetyltransferasep300PalateWnt

Identifiers

PMID26921506
PMCPMC4818121
OpenAlexW2280449551

What OpenQuestion holds

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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.