Evidence map›Paper›PMID 20675409›Full record

ArticleMolecular biology and evolution2011

A genomic portrait of human microsatellite variation.

Bret A Payseur, Peicheng Jing, Ryan J Haasl

Open access · bronzeAbstract read
In one paragraph

Article in Molecular biology and evolution, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

63 citing papers in PubMed, 108 citations in OpenAlex.

  1. Article
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  4. Review
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  9. Insights from a genome-wide truth set of tandem repeat variation.bioRxiv : the preprint server for biology · 2023
    Article
  10. Article
  11. Article
  12. A deep population reference panel of tandem repeat variation.bioRxiv : the preprint server for biology · 2023
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. A Structural Potential of Rare Trinucleotide Repeat Tracts in RNA.International journal of molecular sciences · 2022
    Article
  18. Article
  19. Article
  20. Article

3 more citing papers are in PubMed but not listed here.

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.

Bret A PayseurLaboratory of Genetics, University of Wisconsin, USA. payseur@wisc.edu
Peicheng Jing
Ryan J Haasl
University of Wisconsin–Madison · US

Funding

Integrating SNPs and STRPs in Population GeneticsR01HG004498 · NHGRI · UNIVERSITY OF WISCONSIN-MADISON · PI PAYSEUR, BRET A · 2008 to 2012
$1.4M
NHGRI NIH HHS HG004498NHGRI NIH HHS R01 HG004498
6 · The paper itself

Abstract

Rapid advances in DNA sequencing and genotyping technologies are beginning to reveal the scope and pattern of human genomic variation. Although single nucleotide polymorphisms (SNPs) have been intensively studied, the extent and form of variation at other types of molecular variants remain poorly understood. Polymorphism at the most variable loci in the human genome, microsatellites, has rarely been examined on a genomic scale without the ascertainment biases that attend typical genotyping studies. We conducted a genomic survey of variation at microsatellites with at least three perfect repeats by comparing two complete genome sequences, the Human Genome Reference sequence and the sequence of J. Craig Venter. The genomic proportion of polymorphic loci was 2.7%, much higher than the rate of SNP variation, with marked heterogeneity among classes of loci. The proportion of variable loci increased substantially with repeat number. Repeat lengths differed in levels of variation, with longer repeat lengths generally showing higher polymorphism at the same repeat number. Microsatellite variation was weakly correlated with regional SNP number, indicating modest effects of shared genealogical history. Reductions in variation were detected at microsatellites located in introns, in untranslated regions, in coding exons, and just upstream of transcription start sites, suggesting the presence of selective constraints. Our results provide new insights into microsatellite mutational processes and yield a preview of patterns of variation that will be obtained in genomic surveys of larger numbers of individuals.

Indexed as

Genetic VariationGenome, HumanAnimalsBase SequenceEvolution, MolecularHumansMicrosatellite RepeatsMolecular Sequence DataMutationPolymorphism, Single NucleotideRepetitive Sequences, Nucleic AcidSequence Analysis, DNA

Identifiers

PMID20675409
PMCPMC3002246
OpenAlexW2170574599

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.