Evidence map›Paper›PMID 28406740›Full record

ArticleNucleus (Austin, Tex.)2017

α satellite DNA variation and function of the human centromere.

Lori L Sullivan, Kimberline Chew, Beth A Sullivan

Open access · goldAbstract read
In one paragraph

Article in Nucleus (Austin, Tex.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
13.2field-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

41 citing papers in PubMed, 73 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. The dynamic centromere.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2025
    Review
  6. Cascading 58mer Alpha Satellite superHOR in Complete Orangutan Y Chromosome.International journal of molecular sciences · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. The Sequence Dependent Nanoscale Structure of CENP-A Nucleosomes.International journal of molecular sciences · 2022
    Article
  18. Article
  19. Article
  20. 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

3 authors at 1 institution in 1 country.

Lori L Sullivana Department of Molecular Genetics and Microbiology , Duke University Medical Center , Durham , NC , USA.
Kimberline Chewa Department of Molecular Genetics and Microbiology , Duke University Medical Center , Durham , NC , USA.
Beth A Sullivana Department of Molecular Genetics and Microbiology , Duke University Medical Center , Durham , NC , USA.ORCID http://orcid.org/0000-0001-5216-4603
Duke Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genomic variation is a source of functional diversity that is typically studied in genic and non-coding regulatory regions. However, the extent of variation within noncoding portions of the human genome, particularly highly repetitive regions, and the functional consequences are not well understood. Satellite DNA, including α satellite DNA found at human centromeres, comprises up to 10% of the genome, but is difficult to study because its repetitive nature hinders contiguous sequence assemblies. We recently described variation within α satellite DNA that affects centromere function. On human chromosome 17 (HSA17), we showed that size and sequence polymorphisms within primary array D17Z1 are associated with chromosome aneuploidy and defective centromere architecture. However, HSA17 can counteract this instability by assembling the centromere at a second, "backup" array lacking variation. Here, we discuss our findings in a broader context of human centromere assembly, and highlight areas of future study to uncover links between genomic and epigenetic features of human centromeres.

Indexed as

Genetic VariationCentromereDNA, SatelliteHumansRepetitive Sequences, Nucleic AcidDNA, SatelliteCENP-Achromosomegenome stabilitykinetochorerepetitive DNA

Identifiers

PMID28406740
PMCPMC5597293
OpenAlexW2605592309

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.