Evidence map›Paper›PMID 20594047›Full record

ReviewAnnual review of genomics and human genetics2010

Admixture mapping comes of age.

Cheryl A Winkler, George W Nelson, Michael W Smith

Abstract readReview
In one paragraph

Review in Annual review of genomics and human genetics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 126 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
126citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

126 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Article
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  7. Review
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  9. Review
  10. Review
  11. Article
  12. Admixture Mapping in African Americans Identifies New Risk Loci for HCV-Related Cirrhosis.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2023
    Article
  13. Fast, accurate local ancestry inference with FLARE.American journal of human genetics · 2023
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Leveraging genetic ancestry to study health disparities.American journal of physical anthropology · 2021
    Article

66 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.

Cheryl A WinklerBasic Science Program, SAIC-Frederick, Inc., Laboratory of Genomic Diversity, National Cancer Institute-Frederick, Frederick, MD 21702, USA. winklerc@mail.nih.gov
George W Nelson
Michael W Smith

Funding

Genetics of Renal Disease in African AmericansZIABC010022 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI WINKLER, CHERYL · 2009 to 2022
$8.9M
Identification of Gene Polymorphisms Associated with Infectious DiseasesZ01BC010297 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI WINKLER, CHERYL ANN · 1998 to 2008
$1.5M
CCR NIH HHS HHSN261200800001CIntramural NIH HHS Z01 BC010297Intramural NIH HHS ZIA BC010022NCI NIH HHS HHSN261200800001E
6 · The paper itself

Abstract

Admixture mapping is based on the hypothesis that differences in disease rates between populations are due in part to frequency differences in disease-causing genetic variants. In admixed populations, these genetic variants occur more often on chromosome segments inherited from the ancestral population with the higher disease variant frequency. A genome scan for disease association requires only enough markers to identify the ancestral chromosome segments; for recently admixed populations, such as African Americans, 1,500-2,500 ancestry-informative markers (AIMs) are sufficient. The method was proposed over 50 years ago, but the AIM panels and statistical methods required have only recently become available. Since the first admixture scan in 2005, the genetic bases for a range of diseases/traits have been identified by admixture mapping. Here, we provide a historical perspective, review AIM panels and software packages, and discuss recent successes and unexpected insights into human diseases that exhibit disparate rates across human populations.

Indexed as

Emigration and ImmigrationGenetics, PopulationRacial GroupsChromosome MappingComputational BiologyGenetic VariationHumansModels, Genetic

Identifiers

PMID20594047
PMCPMC7454031

What OpenQuestion holds

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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.