Evidence map›Paper›PMID 23934884›Full record

ArticleGenetics2013

Imprints of natural selection along environmental gradients in phenology-related genes of Quercus petraea.

Florian J Alberto, Jérémy Derory, Christophe Boury, Jean-Marc Frigerio, Niklaus E Zimmermann, Antoine Kremer

Abstract read
In one paragraph

Article in Genetics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing 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

33 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Unraveling the genomic landscape ofEcology and evolution · 2024
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  11. Article
  12. Article
  13. Genomics of Clinal Local Adaptation inG3 (Bethesda, Md.) · 2020
    Article
  14. Article
  15. Oaks: an evolutionary success story.The New phytologist · 2020
    Review
  16. Article
  17. 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

6 authors.

Florian J AlbertoINRA, UMR1202 Biodiversité Gènes et Communautés, F-33610 Cestas, France.
Jérémy Derory
Christophe Boury
Jean-Marc Frigerio
Niklaus E Zimmermann
Antoine Kremer

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We explored single nucleotide polymorphism (SNP) variation in candidate genes for bud burst from Quercus petraea populations sampled along gradients of latitude and altitude in Western Europe. SNP diversity was monitored for 106 candidate genes, in 758 individuals from 32 natural populations. We investigated whether SNP variation reflected the clinal pattern of bud burst observed in common garden experiments. We used different methods to detect imprints of natural selection (FST outlier, clinal variation at allelic frequencies, association tests) and compared the results obtained for the two gradients. FST outlier SNPs were found in 15 genes, 5 of which were common to both gradients. The type of selection differed between the two gradients (directional or balancing) for 3 of these 5. Clinal variations were observed for six SNPs, and one cline was conserved across both gradients. Association tests between the phenotypic or breeding values of trees and SNP genotypes identified 14 significant associations, involving 12 genes. The results of outlier detection on the basis of population differentiation or clinal variation were not very consistent with the results of association tests. The discrepancies between these approaches may reflect the different hierarchical levels of selection considered (inter- and intrapopulation selection). Finally, we obtained evidence for convergent selection (similar for gradients) and clinal variation for a few genes, suggesting that comparisons between parallel gradients could be used to screen for major candidate genes responding to natural selection in trees.

Indexed as

Genetic Association StudiesGenetics, PopulationGene-Environment InteractionGene FlowPhenotypePolymorphism, Single NucleotideQuercusSelection, Geneticassociation testsbud phenologycandidate genesclinal variationQuercus petraea

Identifiers

PMID23934884
PMCPMC3781976

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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.