Evidence map›Paper›PMID 23698015›Full record

ArticleProceedings. Biological sciences2013

Pleiotropy of FRIGIDA enhances the potential for multivariate adaptation.

John T Lovell, Thomas E Juenger, Scott D Michaels, Jesse R Lasky, Alexander Platt, James H Richards, Xuhong Yu, Hsien M Easlon, Saunak Sen, John K McKay

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

61 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
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  9. Article
  10. Delay in Flowering Time inInternational journal of molecular sciences · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Climate biogeography ofJournal of biogeography · 2024
    Article
  17. Article
  18. Article
  19. Article
  20. Review

1 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

10 authors.

John T LovellGraduate Degree Program in Ecology, Colorado State University, Fort Collins, CO, USA.
Thomas E Juenger
Scott D Michaels
Jesse R Lasky
Alexander Platt
James H Richards
Xuhong Yu
Hsien M Easlon
Saunak Sen
John K McKay

Funding

Molecular analysis of the autonomous pathwayR01GM075060 · NIGMS · TRUSTEES OF INDIANA UNIVERSITY · PI MICHAELS, SCOTT · 2007 to 2016
$2.8M
NIGMS NIH HHS GM-075060NIGMS NIH HHS R01 GM075060
6 · The paper itself

Abstract

An evolutionary response to selection requires genetic variation; however, even if it exists, then the genetic details of the variation can constrain adaptation. In the simplest case, unlinked loci and uncorrelated phenotypes respond directly to multivariate selection and permit unrestricted paths to adaptive peaks. By contrast, 'antagonistic' pleiotropic loci may constrain adaptation by affecting variation of many traits and limiting the direction of trait correlations to vectors that are not favoured by selection. However, certain pleiotropic configurations may improve the conditions for adaptive evolution. Here, we present evidence that the Arabidopsis thaliana gene FRI (FRIGIDA) exhibits 'adaptive' pleiotropy, producing trait correlations along an axis that results in two adaptive strategies. Derived, low expression FRI alleles confer a 'drought escape' strategy owing to fast growth, low water use efficiency and early flowering. By contrast, a dehydration avoidance strategy is conferred by the ancestral phenotype of late flowering, slow growth and efficient water use during photosynthesis. The dehydration avoidant phenotype was recovered when genotypes with null FRI alleles were transformed with functional alleles. Our findings indicate that the well-documented effects of FRI on phenology result from differences in physiology, not only a simple developmental switch.

Indexed as

Genes, PlantGenetic PleiotropyAdaptation, PhysiologicalAllelesArabidopsisArabidopsis ProteinsBiological EvolutionDroughtsFlowersGene Expression Regulation, PlantGenetic VariationGenotypePhenotypeArabidopsis ProteinsArabidopsis thalianadroughtflowering timewater use efficiency

Identifiers

PMID23698015
PMCPMC3774242

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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.