Evidence map›Paper›PMID 22005986›Full record

ReviewNature reviews. Genetics2011

Molecular spandrels: tests of adaptation at the genetic level.

Rowan D H Barrett, Hopi E Hoekstra

Erratum issuedAbstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Genetics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 193 papers.

0numbers the graph read from it
0cells of the map it votes in
193citing papers in PubMed
–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

193 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Leveraging Genetic Diversity for Abiotic Stress Tolerance.International journal of molecular sciences · 2026
    Article
  5. Review
  6. Omics Technologies in Molecular Biology.International journal of molecular sciences · 2026
    Article
  7. Article
  8. Unraveling IGK locus in dog breeds: IMGTNAR genomics and bioinformatics · 2026
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Decoding Local Adaptation in the Exploited Native Marine MusselInternational journal of molecular sciences · 2025
    Article
  18. Fixation of Expression Divergences by Natural Selection inInternational journal of molecular sciences · 2024
    Article
  19. Article
  20. Article

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

4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

2 authors.

Rowan D H BarrettDepartment of Organismic and Evolutionary Biology, Department of Molecular and Cellular Biology and Museum of Comparative Zoology, Harvard University, 26 Oxford Street, Cambridge, Massachusetts 02138, USA. rbarrett@fas.harvard.edu
Hopi E Hoekstra

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although much progress has been made in identifying the genes (and, in rare cases, mutations) that contribute to phenotypic variation, less is known about the effects that these genes have on fitness. Nonetheless, genes are commonly labelled as 'adaptive' if an allele has been shown to affect a phenotype with known or suspected functional importance or if patterns of nucleotide variation at the locus are consistent with positive selection. In these cases, the 'adaptive' designation may be premature and may lead to incorrect conclusions about the relationships between gene function and fitness. Experiments to test targets and agents of natural selection within a genomic context are necessary for identifying the adaptive consequences of individual alleles.

Indexed as

Genetic VariationAdaptation, PhysiologicalAllelesAnimalsGenomeGenotypeHumansLinkage DisequilibriumPhenotypeQuantitative Trait LociSelection, Genetic

Identifiers

PMID22005986

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.