Evidence map›Paper›PMID 24831815›Full record

ArticlePLoS genetics2014

Mutations in the cholesterol transporter gene ABCA5 are associated with excessive hair overgrowth.

Gina M DeStefano, Mazen Kurban, Kwame Anyane-Yeboa, Claudia Dall'Armi, Gilbert Di Paolo, Heather Feenstra, Nanette Silverberg, Luis Rohena, Larissa D López-Cepeda, Vaidehi Jobanputra and 9 more

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
6.6field-weighted citation impact, top 3% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 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

19 authors at 5 institutions in 2 countries.

Gina M DeStefanoDepartment of Genetics and Development, Columbia University, New York, New York, United States of America.
Mazen KurbanDepartment of Dermatology, Columbia University, New York, New York, United States of America.
Kwame Anyane-YeboaDepartment of Pediatrics, Columbia University Medical Center, New York, New York, United States of America.
Claudia Dall'ArmiDepartment of Pathology and Cell Biology, Columbia University, New York, New York, United States of America; Taub Institute for Research on Alzheimer's Disease and the Aging Brain, Columbia University Medical Center, New York, New York, United States of America.
Gilbert Di PaoloDepartment of Pathology and Cell Biology, Columbia University, New York, New York, United States of America; Taub Institute for Research on Alzheimer's Disease and the Aging Brain, Columbia University Medical Center, New York, New York, United States of America.
Heather FeenstraSt. Luke's-Roosevelt Hospital Center, New York, New York, United States of America.
Nanette SilverbergSt. Luke's-Roosevelt Hospital Center, New York, New York, United States of America.
Luis RohenaDepartment of Pediatrics, Columbia University Medical Center, New York, New York, United States of America.
Larissa D López-CepedaCentro Dermatológico Pascua, Mexico City, Mexico.
Vaidehi JobanputraDepartment of Pathology and Cell Biology, Columbia University, New York, New York, United States of America.
Katherine A FantauzzoDepartment of Dermatology, Columbia University, New York, New York, United States of America.
Maija KiuruDepartment of Dermatology, Columbia University, New York, New York, United States of America.
Marija Tadin-StrappsDepartment of Genetics and Development, Columbia University, New York, New York, United States of America.
Antonio SobrinoNew York Presbyterian Hospital, New York, New York, United States of America.
Anna VitebskyDepartment of Genetics and Development, Columbia University, New York, New York, United States of America.
Dorothy WarburtonDepartment of Genetics and Development, Columbia University, New York, New York, United States of America; Department of Pediatrics, Columbia University Medical Center, New York, New York, United States of America.
Brynn LevyDepartment of Pathology and Cell Biology, Columbia University, New York, New York, United States of America.
Julio C Salas-AlanisBasic Science, Universidad de Monterrey, Nueva Leon, Mexico.
Angela M ChristianoDepartment of Genetics and Development, Columbia University, New York, New York, United States of America; Department of Dermatology, Columbia University, New York, New York, United States of America.
Columbia University · USColumbia University Irving Medical Center · USSt. Luke's-Roosevelt Hospital Center · USNewYork–Presbyterian Hospital · USUniversity of Monterrey · MX

Funding

PREDOCTORAL TRAINING GRANT IN HUMAN GENETICS &DEVELOPMET32GM007088 · NIGMS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI SHEN, MICHAEL M. · 1985 to 2020
$7.1M
Understanding the Biology of Chronic Ulcers: Histological and Molecular Basis...P30AR044535 · NIAMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI BICKERS, DAVID RINSEY · 1997 to 2015
$6.9M
MOLECULAR GENETICS OF THE KERATODERMASR01AR044924 · NIAMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI CHRISTIANO, ANGELA M · 1998 to 2008
$2.4M
Functional analysis of miRNAs during craniofacial dermal morphogenesisF31DE023472 · NIDCR · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI DE STEFANO, GINA M · 2013 to 2015
$91k
NIAMS NIH HHS P30 AR044535NIAMS NIH HHS P30AR44535NIAMS NIH HHS R01 AR044924NIAMS NIH HHS R01AR44924NIDCR NIH HHS F31 DE023472NIDCR NIH HHS F31 DE023472-01A1NIGMS NIH HHS T32 GM007088NIGMS NIH HHS T32GM007088PHS HHS P3044345
6 · The paper itself

Abstract

Inherited hypertrichoses are rare syndromes characterized by excessive hair growth that does not result from androgen stimulation, and are often associated with additional congenital abnormalities. In this study, we investigated the genetic defect in a case of autosomal recessive congenital generalized hypertrichosis terminalis (CGHT) (OMIM135400) using whole-exome sequencing. We identified a single base pair substitution in the 5' donor splice site of intron 32 in the ABC lipid transporter gene ABCA5 that leads to aberrant splicing of the transcript and a decrease in protein levels throughout patient hair follicles. The homozygous recessive disruption of ABCA5 leads to reduced lysosome function, which results in an accumulation of autophagosomes, autophagosomal cargos as well as increased endolysosomal cholesterol in CGHT keratinocytes. In an unrelated sporadic case of CGHT, we identified a 1.3 Mb cryptic deletion of chr17q24.2-q24.3 encompassing ABCA5 and found that ABCA5 levels are dramatically reduced throughout patient hair follicles. Collectively, our findings support ABCA5 as a gene underlying the CGHT phenotype and suggest a novel, previously unrecognized role for this gene in regulating hair growth.

Indexed as

ATP-Binding Cassette TransportersChild, PreschoolCholesterolChromosome DeletionFemaleGenetic Diseases, X-LinkedHairHumansHypertrichosisInfantKeratinocytesMutationPedigreePhenotypeRNA SplicingSequence DeletionABCA5 protein, humanATP-Binding Cassette TransportersCholesterol

Identifiers

PMID24831815
PMCPMC4022463
OpenAlexW2014504966

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.