Evidence map›Paper›PMID 21901791›Full record

ArticleHuman mutation2011

Identification and characterization of novel rare mutations in the planar cell polarity gene PRICKLE1 in human neural tube defects.

Ciprian M Bosoi, Valeria Capra, Redouane Allache, Vincent Quoc-Huy Trinh, Patrizia De Marco, Elisa Merello, Pierre Drapeau, Alexander G Bassuk, Zoha Kibar

Abstract read
In one paragraph

Article in Human mutation, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

45 citing papers in PubMed, 83 citations in OpenAlex.

  1. Review
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  11. Functional Validation ofFrontiers in neuroscience · 2020
    Article
  12. Review
  13. Variants identified in PTK7 associated with neural tube defects.Molecular genetics & genomic medicine · 2019
    Article
  14. Article
  15. Article
  16. Whole-Exome Sequencing Identifies DamagingFrontiers in neuroscience · 2019
    Article
  17. Article
  18. 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

9 authors at 4 institutions in 3 countries.

Ciprian M BosoiDepartment of Obstetrics and Gynecology, CHU Sainte Justine Research Center and University of Montreal, Montreal, Canada.
Valeria Capra
Redouane Allache
Vincent Quoc-Huy Trinh
Patrizia De Marco
Elisa Merello
Pierre Drapeau
Alexander G Bassuk
Zoha Kibar
Istituto Giannina Gaslini · ITUniversité de Montréal · CACentre Hospitalier Universitaire Sainte-Justine · CAUniversity of Iowa · US

Funding

Evaluating PRICKLE Mutations in Human Epilepsy and in Animal ModelsR01NS064159 · NINDS · UNIVERSITY OF IOWA · PI BASSUK, ALEXANDER G · 2009 to 2013
$1.7M
CIHR 86520NINDS NIH HHS 1R01 NS064159-01A1NINDS NIH HHS R01 NS064159Telethon GGP08051
6 · The paper itself

Abstract

The planar cell polarity (PCP) pathway controls the process of convergent extension (CE) during gastrulation and neural tube closure, and has been implicated in the pathogenesis of neural tube defects (NTDs) in animal models and human cohorts. In this study, we analyzed the role of one core PCP gene PRICKLE1 in these malformations. We screened this gene in 810 unrelated NTD patients and identified seven rare missense heterozygous mutations that were absent in all controls analyzed and predicted to be functionally deleterious using bioinformatics. Functional validation of five PRICKLE1 variants in a zebrafish model demonstrated that one variant, p.Arg682Cys, antagonized the CE phenotype induced by the wild-type zebrafish prickle1a (zpk1a) in a dominant fashion. Our study demonstrates that PRICKLE1 could act as a predisposing factor to human NTDs and further expands our knowledge of the role of PCP genes in the pathogenesis of these malformations.

Indexed as

AnimalsCell PolarityDisease Models, AnimalFemaleHumansItalyLIM Domain ProteinsMaleMutation, MissenseNeural Tube DefectsTumor Suppressor ProteinsUnited StatesZebrafishLIM Domain ProteinsPRICKLE1 protein, humanTumor Suppressor Proteins

Identifiers

PMID21901791
PMCPMC3217084
OpenAlexW2029294762

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.