Evidence map›Paper›PMID 32441398›Full record

ReviewAmerican journal of medical genetics. Part C, Seminars in medical genetics2020

Genes that escape from X-chromosome inactivation: Potential contributors to Klinefelter syndrome.

Maria Jose Navarro-Cobos, Bradley P Balaton, Carolyn J Brown

Open access · hybridAbstract readReview
In one paragraph

Review in American journal of medical genetics. Part C, Seminars in medical genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
8.1field-weighted citation impact, top 2% 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

49 citing papers in PubMed, 82 citations in OpenAlex.

  1. Review
  2. Article
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  4. Sex Differences in Lung Immunity.Immunological reviews · 2026
    Review
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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

3 authors at 1 institution in 1 country.

Maria Jose Navarro-CobosDepartment of Medical Genetics, Molecular Epigenetics Group, Life Sciences Institute, Vancouver, British Columbia, Canada.
Bradley P BalatonDepartment of Medical Genetics, Molecular Epigenetics Group, Life Sciences Institute, Vancouver, British Columbia, Canada.
Carolyn J BrownDepartment of Medical Genetics, Molecular Epigenetics Group, Life Sciences Institute, Vancouver, British Columbia, Canada.ORCID 0000-0002-8959-0101
3v Geomatics (Canada) · CA

Funding

CIHR PJT-162120
6 · The paper itself

Abstract

One of the two X chromosomes in females is epigenetically inactivated, thereby compensating for the dosage difference in X-linked genes between XX females and XY males. Not all X-linked genes are completely inactivated, however, with 12% of genes escaping X chromosome inactivation and another 15% of genes varying in their X chromosome inactivation status across individuals, tissues or cells. Expression of these genes from the second and otherwise inactive X chromosome may underlie sex differences between males and females, and feature in many of the symptoms of XXY Klinefelter males, who have both an inactive X and a Y chromosome. We review the approaches used to identify genes that escape from X-chromosome inactivation and discuss the nature of their sex-biased expression. These genes are enriched on the short arm of the X chromosome, and, in addition to genes in the pseudoautosomal regions, include genes with and without Y-chromosomal counterparts. We highlight candidate escape genes for some of the features of Klinefelter syndrome and discuss our current understanding of the mechanisms underlying silencing and escape on the X chromosome as well as additional differences between the X in males and females that may contribute to Klinefelter syndrome.

Indexed as

AnimalsChromosomes, Human, XChromosomes, Human, YFemaleGene Expression RegulationGenes, X-LinkedHumansKlinefelter SyndromeMaleX Chromosome Inactivationdosage compensationescape from XCIKlinefelter syndromesex chromosome aneuploidyX-chromosome inactivation

Identifiers

PMID32441398
PMCPMC7384012
OpenAlexW3028178966

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.