Evidence map›Paper›PMID 39606391›Full record

ArticlemedRxiv : the preprint server for health sciences2026

Genetic and Epigenetic Contributors to Cleft Laterality: Evidence from Monozygotic Mirror Twins and Replication Cohorts.

Aline L Petrin, Waheed Awotoye, Christina E Spencer, Ligiane A Machado-Paula, Luke Hovey, Henry Keen, Michael Chimenti, Patrick Breheny, Fang Qian, Shareef Dabdoub and 5 more

Abstract readPreprint
In one paragraph

Article in medRxiv : the preprint server for health sciences, 2026. 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
–field-weighted citation impact
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.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors.

Aline L PetrinDepartment of Orthodontics, College of Dentistry and Dental Clinics, University of Iowa, Iowa City, IA, 52242, USA.ORCID 0000-0003-2239-8120
Waheed AwotoyeDepartment of Orthodontics, College of Dentistry and Dental Clinics, University of Iowa, Iowa City, IA, 52242, USA.ORCID 0000-0002-5223-6846
Christina E SpencerCollege of Dentistry and Dental Clinics, University of Iowa, Iowa City, IA, 52242, USA.
Ligiane A Machado-PaulaIowa Institute of Human Genetics, Carver College of Medicine, University of Iowa, Iowa City, IA, 52242, USA.ORCID 0000-0003-4730-1866
Luke HoveyDepartment of Orthodontics, Tufts University School of Dental Medicine, Boston, MA, 02111, USA.ORCID 0000-0002-3945-2309
Henry KeenIowa Institute of Human Genetics, Carver College of Medicine, University of Iowa, Iowa City, IA, 52242, USA.ORCID 0009-0008-3548-7839
Michael ChimentiIowa Institute of Human Genetics, Carver College of Medicine, University of Iowa, Iowa City, IA, 52242, USA.ORCID 0000-0002-4433-9976
Patrick BrehenyDepartment of Biostatistics, College of Public Health, University of Iowa, Iowa City, IA, 52242, USA.ORCID 0000-0002-0650-1119
Fang QianDivision of Biostatistics and Computational Biology, College of Dentistry and Dental Clinics, University of Iowa, Iowa City, IA, 52242, USA.
Shareef DabdoubDivision of Biostatistics and Computational Biology, College of Dentistry and Dental Clinics, University of Iowa, Iowa City, IA, 52242, USA.ORCID 0000-0002-1374-8347
James C ThomasDivision of Biostatistics and Computational Biology, College of Dentistry and Dental Clinics, University of Iowa, Iowa City, IA, 52242, USA.
Azeez ButaliDepartment of Oral Pathology, Radiology, & Medicine, College of Dentistry and Dental Clinics, University of Iowa, Iowa City, IA, 52242, USA.ORCID 0000-0002-1229-5964
Jeffrey C MurrayDepartment of Pediatrics, Carver College of Medicine, University of Iowa, Iowa City, IA, 52242, USA.ORCID 0000-0001-6346-6551
Shankar Rengasamy VenugopalanDepartment of Orthodontics, Tufts University School of Dental Medicine, Boston, MA, 02111, USA.ORCID 0000-0001-7762-0572
Lina M Moreno-UribeDepartment of Orthodontics, College of Dentistry and Dental Clinics, University of Iowa, Iowa City, IA, 52242, USA.ORCID 0000-0002-3408-4818

Funding

A Twin Approach for Genome-Wide Differential DNA Methylation in Orofacial CleftingK01DE027995 · NIDCR · UNIVERSITY OF IOWA · PI PETRIN, ALINE L · 2019 to 2023
$696k
NIDCR NIH HHS K01 DE027995
6 · The paper itself

Abstract

Nonsyndromic cleft lip (nsCL) exhibits a non-random laterality pattern, with left-sided clefts occurring approximately twice as frequently as right-sided clefts. The molecular mechanisms underlying this laterality bias remain poorly understood. We performed whole-genome sequencing and methylation profiling on a family comprising monozygotic twins with mirror-image nsCL, their affected mother, and unaffected father and brother. We conducted three independent replications via (1) publicly available whole genome data; (2) genome-wide methylation analysis in 38 individuals with unilateral cleft; and (3) validation of methylation results in the top 3 candidate genes in 385 unrelated individuals with unilateral clefts (DNA from blood or saliva). We identified a variant in

Identifiers

PMID39606391
PMCPMC11601713

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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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 Socratic graph.