Evidence map›Paper›PMID 23554260›Full record

ArticleBirth defects research. Part A, Clinical and molecular teratology2013

Developmental profiles of the murine palatal methylome.

Ratnam S Seelan, Savitri N Appana, Partha Mukhopadhyay, Dennis R Warner, Guy N Brock, M Michele Pisano, Robert M Greene

Abstract read
In one paragraph

Article in Birth defects research. Part A, Clinical and molecular teratology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

10 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. mEpigenetics · 2022
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Methylated microRNA genes of the developing murine palate.MicroRNA (Shariqah, United Arab Emirates) · 2014
    Article
  10. 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 1 institution in 1 country.

Ratnam S SeelanDepartment of Molecular, Cellular and Craniofacial Biology, University of Louisville Birth Defects Center, 501 S. Preston Street, Louisville, KY 40202, USA.
Savitri N Appana
Partha Mukhopadhyay
Dennis R Warner
Guy N Brock
M Michele Pisano
Robert M Greene
University of Louisville · US

Funding

U-SHAPED DEVELOPMENT IN INFANT COGNITION AND PERCEPTIONP20RR017702 · NCRR · UNIVERSITY OF LOUISVILLE · PI PISANO, M. MICHELE · 2002 to 2011
$15.0M
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
Integrated Analysis: Epigenetic Regulation of Gene Expression During Orofacial DeR03DE021460 · NIDCR · UNIVERSITY OF LOUISVILLE · PI BROCK, GUY, MUKHOPADHYAY, PARTHA · 2012 to 2013
$440k
NCRR NIH HHS P20 RR017702NICHD NIH HHS HD053509NICHD NIH HHS R01 HD053509NIDCR NIH HHS DE018215NIDCR NIH HHS DE021460NIDCR NIH HHS R01 DE018215NIDCR NIH HHS R03 DE021460
6 · The paper itself

Abstract

backgroundEnvironmental factors contribute to the etiology of cleft palate (CP). Identification of genes that are methylated during development of the secondary palate will contribute to a better understanding of the gene-environment link contributing to CP.

methodsGenomic DNA fragments from secondary palate tissue from gestational days (GDs) 12 to 14 were subjected to Selective Enrichment of Methylated DNA (SEMD) and used to probe NimbleGen 2.1M mouse promoter arrays. Input (control) and SEMD samples were labeled with Cy3 and Cy5, respectively, and used for array hybridization (three arrays per GD). Data were analyzed using the Bioconductor package Ringo. Gene methylation was verified by pyrosequencing analysis and expression by quantitative real-time PCR.

resultsA total of 5577 methylated genes were identified during palate development: (1) 74% of genes were methylated on all three GDs; (2) CpG islands accounted for only 30% of methylated regions of interest (MRIs); (3) location of MRIs was more often observed in gene bodies (73%) than in promoters; (4) evaluation of MRIs on GDs 12-14 revealed no significant differentially methylated regions; (5) DAVID analysis of MRIs revealed that the cadherin and Wnt signaling pathways, as well as pathways involved in proteoglycan synthesis, were significantly enriched for methylated genes.

conclusionsOur prior studies identified differentially expressed mRNAs and microRNAs in the developing palate. The current study complements these studies by identifying genes whose expression may be altered as a result of DNA methylation.

Indexed as

Gene Expression ProfilingGene Expression Regulation, DevelopmentalAnimalsCleft PalateCpG IslandsDNA MethylationEpigenesis, GeneticFemaleMaleMiceMice, Inbred ICROligonucleotide Array Sequence AnalysisPalateSequence Analysis, DNAWnt Signaling Pathway

Identifiers

PMID23554260
PMCPMC3776452
OpenAlexW1945268184

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.