Evidence map›Paper›PMID 32307552›Full record

ArticleHuman molecular genetics2020

Loss of function mutations in CCDC32 cause a congenital syndrome characterized by craniofacial, cardiac and neurodevelopmental anomalies.

Tamar Harel, John N Griffin, Thomas Arbogast, Tanner O Monroe, Flavia Palombo, Marcella Martinelli, Marco Seri, Tommaso Pippucci, Orly Elpeleg, Nicholas Katsanis

Open access · bronzeAbstract read
In one paragraph

Article in Human molecular genetics, 2020. 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
1.3field-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

10 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Stepwise assembly of the AP2 endocytic clathrin adaptor complex.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  6. An AAGAB-to-CCDC32 handover mechanism controls the assembly of the AP2 adaptor complex.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  7. Review
  8. Review
  9. 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

10 authors at 8 institutions in 4 countries.

Tamar HarelDepartment of Genetic and Metabolic Diseases, Hadassah-Hebrew University Medical Center, Jerusalem 91120, Israel.
John N GriffinCenter for Human Disease Modeling, Duke University, Durham, NC 27701, USA.
Thomas ArbogastCenter for Human Disease Modeling, Duke University, Durham, NC 27701, USA.
Tanner O MonroeDepartment of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
Flavia PalomboIRCCS Istituto delle Scienze Neurologiche di Bologna, UOC Clinica Neurologica, Bologna, Italy.
Marcella MartinelliDipartimento di Medicina Specialistica, Diagnostica e Sperimentale, Alma Mater Studiorum - Università di Bologna, Bologna 40138, Italy.
Marco SeriDipartimento di Scienze Mediche e Chirurgiche, Alma Mater Studiorum - Università di Bologna, Bologna 40138, Italy.
Tommaso PippucciU.O. Genetica Medica, Policlinico S. Orsola-Malpighi, Azienda Ospedaliero-Universitaria di Bologna, Bologna 40138, Italy.
Orly ElpelegMonique and Jacques Roboh Department of Genetic Research, Hadassah-Hebrew University Medical Center, Jerusalem 91120, Israel.
Nicholas KatsanisDepartment of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
Hadassah Medical Center · ILPoliclinico S.Orsola-Malpighi · ITDuke University · USIstituto delle Scienze Neurologiche di Bologna · ITLurie Children's Hospital · USNorthwestern University · USNorwich Research Park · GBUniversity of Bologna · IT

Funding

Molecular Genetics of BBSR01HD042601 · NICHD · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI DAVIS, ERICA ELLEN · 2003 to 2023
$8.2M
Genetic and Functional Studies of Human Ciliary SyndromesR01DK072301 · NIDDK · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI DAVIS, ERICA ELLEN · 2005 to 2022
$7.2M
The Role of Basal Bodies in Wnt SignalingR01GM121317 · NIGMS · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI DAVIS, ERICA ELLEN · 2016 to 2019
$1.7M
NUKIDs: Scientist Training Program in Kidney DiseaseT32DK108738 · NIDDK · NORTHWESTERN UNIVERSITY AT CHICAGO · PI ISAKOVA, TAMARA · 2016 to 2020
$985k
NICHD NIH HHS R01 HD042601NIDDK NIH HHS R01 DK072301NIDDK NIH HHS T32 DK108738NIGMS NIH HHS R01 GM121317
6 · The paper itself

Abstract

Despite the wide use of genomics to investigate the molecular basis of rare congenital malformations, a significant fraction of patients remains bereft of diagnosis. As part of our continuous effort to recruit and perform genomic and functional studies on such cohorts, we investigated the genetic and mechanistic cause of disease in two independent consanguineous families affected by overlapping craniofacial, cardiac, laterality and neurodevelopmental anomalies. Using whole exome sequencing, we identified homozygous frameshift CCDC32 variants in three affected individuals. Functional analysis in a zebrafish model revealed that ccdc32 depletion recapitulates the human phenotypes. Because some of the patient phenotypes overlap defects common to ciliopathies, we asked if loss of CCDC32 might contribute to the dysfunction of this organelle. Consistent with this hypothesis, we show that ccdc32 is required for normal cilia formation in zebrafish embryos and mammalian cell culture, arguing that ciliary defects are at least partially involved in the pathomechanism of this disorder.

Indexed as

AnimalsCiliaCiliopathiesCongenital AbnormalitiesCraniofacial AbnormalitiesCRISPR-Cas SystemsExomeExome SequencingFemaleHeart Defects, CongenitalHomozygoteHumansLoss of Function MutationMaleNeurodevelopmental DisordersPedigree

Identifiers

PMID32307552
PMCPMC7268788
OpenAlexW3017365378

What OpenQuestion holds

Textmetadata
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.