Evidence map›Paper›PMID 28403217›Full record

ArticlePloS one2017

Embryonic loss of human females with partial trisomy 19 identifies region critical for the single active X.

Barbara R Migeon, Michael A Beer, Hans T Bjornsson

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 8% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Gene regulation in time and space during X-chromosome inactivation.Nature reviews. Molecular cell biology · 2022
    Review
  7. Article
  8. Article
  9. Paircounting.Trends in genetics : TIG · 2019
    Article
  10. Review
  11. Escape From X-Chromosome Inactivation: An Evolutionary Perspective.Frontiers in cell and developmental biology · 2019
    Review
  12. Article
  13. Article
  14. The eXceptional nature of the X chromosome.Human molecular genetics · 2018
    Review
  15. Review
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.

Barbara R MigeonMcKusick Nathans Institute of Genetic Medicine, Baltimore, MD, United States of America.
Michael A BeerMcKusick Nathans Institute of Genetic Medicine, Baltimore, MD, United States of America.
Hans T BjornssonMcKusick Nathans Institute of Genetic Medicine, Baltimore, MD, United States of America.ORCID http://orcid.org/0000-0001-6635-6753
Johns Hopkins University · US

Funding

Systematic Identification of Core Regulatory Circuitry from ENCODE DataU01HG009380 · NHGRI · JOHNS HOPKINS UNIVERSITY · PI BEER, MICHAEL A · 2017 to 2021
$2.6M
SVM-based Analysis of the Fine Scale Structure of Regulatory ElementsR01HG007348 · NHGRI · JOHNS HOPKINS UNIVERSITY · PI BEER, MICHAEL A · 2013 to 2017
$2.3M
Exploring Kabuki Syndrome as a Treatable Cause of Intellectual DisabilityDP5OD017877 · OD · JOHNS HOPKINS UNIVERSITY · PI BJORNSSON, HANS TOMAS · 2013 to 2017
$2.0M
NHGRI NIH HHS R01 HG007348NHGRI NIH HHS U01 HG009380NIH HHS DP5 OD017877Wellcome Trust
6 · The paper itself

Abstract

To compensate for the sex difference in the number of X chromosomes, human females, like human males have only one active X. The other X chromosomes in cells of both sexes are silenced in utero by XIST, the Inactive X Specific Transcript gene, that is present on all X chromosomes. To investigate the means by which the human active X is protected from silencing by XIST, we updated the search for a key dosage sensitive XIST repressor using new cytogenetic data with more precise resolution. Here, based on a previously unknown sex bias in copy number variations, we identify a unique region in our genome, and propose candidate genes that lie within, as they could inactivate XIST. Unlike males, the females who duplicate this region of chromosome 19 (partial 19 trisomy) do not survive embryogenesis; this preimplantation loss of females may be one reason that more human males are born than females.

Indexed as

X Chromosome InactivationAbortion, SpontaneousChromosomes, Human, Pair 19Chromosomes, Human, XEpigenesis, GeneticFemaleGene DeletionHumansMaleMultigene FamilySex FactorsTrisomyZinc Fingers

Identifiers

PMID28403217
PMCPMC5389809
OpenAlexW2949922982

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.