Evidence map›Paper›PMID 22310962›Full record

ArticleDermatology (Basel, Switzerland)2011

Copy number variations on chromosome 4q26-27 are associated with Cantu syndrome.

Mazen Kurban, Chong Ae Kim, Maija Kiuru, Katherine Fantauzzo, Rita Cabral, Ossama Abbas, Brynn Levy, Angela M Christiano

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in Dermatology (Basel, Switzerland), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 24% 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

8 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Expression and Role of Ubiquitin-Specific Peptidases in Osteoblasts.International journal of molecular sciences · 2021
    Review
  5. Article
  6. Article
  7. Article
  8. Cantú syndrome is caused by mutations in ABCC9.American journal of human genetics · 2012
    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

8 authors at 3 institutions in 3 countries.

Mazen KurbanDepartment of Dermatology, Columbia University, New York, NY 10032, USA.
Chong Ae Kim
Maija Kiuru
Katherine Fantauzzo
Rita Cabral
Ossama Abbas
Brynn Levy
Angela M Christiano
Columbia University · USAmerican University of Beirut · LBUniversidade de São Paulo · BR

Funding

MOLECULAR GENETICS OF THE KERATODERMASR01AR044924 · NIAMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI CHRISTIANO, ANGELA M · 1998 to 2008
$2.4M
GENETIC MECHANISMS IN SKIN DISEASEST32AR007605 · NIAMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI BICKERS, DAVID RINSEY · 1997 to 2010
$1.2M
NIAMS NIH HHS R01 AR044924NIAMS NIH HHS R01AR44924NIAMS NIH HHS T32 AR007605NIAMS NIH HHS T32AR007605
6 · The paper itself

Abstract

backgroundCantu syndrome is a rare condition which is characterized clinically by hypertrichosis, cardiomegaly and bone abnormalities. Inherited hypertrichoses are very rare human disorders whose incidence has been estimated as low as 1 in 1 billion. The genetic basis of hypertrichosis is largely unknown, and currently no single gene has been directly implicated in its pathogenesis, although position effects have been reported.

methodsWe analyzed the DNA of a patient with Cantu syndrome on the Affymetrix Cytogenetics Whole-Genome 2.7M array for copy number variations (CNVs). We then performed genomic copy number quantification using qPCR, and finally we performed gene expression analysis in the hair follicle for the genes lying within and around the region of the duplication.

resultsWe identified a 375 kb duplication on chromosome 4q26-27. The duplication region encompassed three genes, which included MYOZ2, USP53 and FABP2. MYOZ2 and USP53 are known to be highly expressed in the cardiac muscle, and we found that USP53 is expressed in the hair follicle.

conclusionWe propose that CNVs involving chromosome 4q26-27 may be associated with Cantu syndrome. CNVs spanning several genes may help define the molecular basis of syndromes which have unrelated clinical features.

Indexed as

AdolescentBase SequenceCardiomegalyCarrier ProteinsChromosomes, Human, Pair 4DNA Copy Number VariationsEndopeptidasesFatty Acid-Binding ProteinsFemaleGene Expression ProfilingGenetic Diseases, X-LinkedHair FollicleHumansHypertrichosisMolecular Sequence DataMuscle ProteinsCarrier ProteinsEndopeptidasesFABP2 protein, humanFatty Acid-Binding ProteinsMuscle ProteinsMYOZ2 protein, humanUbiquitin-Specific ProteasesUSP53 protein, human

Identifiers

PMID22310962
PMCPMC3696378
OpenAlexW2061617706

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.