Evidence map›Paper›PMID 29360978›Full record

ArticleGenome biology and evolution2018

Comparative Genomics Reveals Accelerated Evolution in Conserved Pathways during the Diversification of Anole Lizards.

Marc Tollis, Elizabeth D Hutchins, Jessica Stapley, Shawn M Rupp, Walter L Eckalbar, Inbar Maayan, Eris Lasku, Carlos R Infante, Stuart R Dennis, Joel A Robertson and 15 more

Open access · goldAbstract read
In one paragraph

Article in Genome biology and evolution, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

28 citing papers in PubMed, 54 citations in OpenAlex.

  1. Article
  2. Article
  3. Pre-oviposition development of the brown anole (Anolis sagrei).Developmental dynamics : an official publication of the American Association of Anatomists · 2026
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Genomic adaptations for arboreal locomotion in Asian flying treefrogs.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  17. Article
  18. Article
  19. Ocular elongation and retraction in foveated reptiles.Developmental dynamics : an official publication of the American Association of Anatomists · 2021
    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

25 authors at 6 institutions in 2 countries.

Marc TollisSchool of Life Sciences, Arizona State University.
Elizabeth D HutchinsSchool of Life Sciences, Arizona State University.
Jessica StapleySmithsonian Tropical Research Institute, Panamá, República de Panamá.
Shawn M RuppSchool of Life Sciences, Arizona State University.
Walter L EckalbarSchool of Life Sciences, Arizona State University.
Inbar MaayanSchool of Life Sciences, Arizona State University.
Eris LaskuSchool of Life Sciences, Arizona State University.
Carlos R InfanteDepartment of Genetics, University of Georgia.
Stuart R DennisSmithsonian Tropical Research Institute, Panamá, República de Panamá.
Joel A RobertsonSchool of Life Sciences, Arizona State University.
Catherine M MaySchool of Life Sciences, Arizona State University.
Michael R CrusoeSchool of Life Sciences, Arizona State University.
Eldredge BerminghamSmithsonian Tropical Research Institute, Panamá, República de Panamá.
Dale F DeNardoSchool of Life Sciences, Arizona State University.
Shi-Tong Tonia HsiehDepartment of Biology, Temple University.
Rob J KulathinalDepartment of Biology, Temple University.
William Owen McMillanSmithsonian Tropical Research Institute, Panamá, República de Panamá.
Douglas B MenkeDepartment of Genetics, University of Georgia.
Stephen C PrattSchool of Life Sciences, Arizona State University.
Jeffery Alan RawlsSchool of Life Sciences, Arizona State University.
Oris SanjurSmithsonian Tropical Research Institute, Panamá, República de Panamá.
Jeanne Wilson-RawlsSchool of Life Sciences, Arizona State University.
Melissa A Wilson SayresSchool of Life Sciences, Arizona State University.
Rebecca E FisherSchool of Life Sciences, Arizona State University.
Kenro KusumiSchool of Life Sciences, Arizona State University.
Arizona State University · USSmithsonian Tropical Research Institute · PATemple University · USTranslational Genomics Research Institute · USUniversity of Arizona · USUniversity of Georgia · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Squamates include all lizards and snakes, and display some of the most diverse and extreme morphological adaptations among vertebrates. However, compared with birds and mammals, relatively few resources exist for comparative genomic analyses of squamates, hampering efforts to understand the molecular bases of phenotypic diversification in such a speciose clade. In particular, the ∼400 species of anole lizard represent an extensive squamate radiation. Here, we sequence and assemble the draft genomes of three anole species-Anolis frenatus, Anolis auratus, and Anolis apletophallus-for comparison with the available reference genome of Anolis carolinensis. Comparative analyses reveal a rapid background rate of molecular evolution consistent with a model of punctuated equilibrium, and strong purifying selection on functional genomic elements in anoles. We find evidence for accelerated evolution in genes involved in behavior, sensory perception, and reproduction, as well as in genes regulating limb bud development and hindlimb specification. Morphometric analyses of anole fore and hindlimbs corroborated these findings. We detect signatures of positive selection across several genes related to the development and regulation of the forebrain, hormones, and the iguanian lizard dewlap, suggesting molecular changes underlying behavioral adaptations known to reinforce species boundaries were a key component in the diversification of anole lizards.

Indexed as

Evolution, MolecularAnimalsBiological EvolutionDNAGenetic VariationGenomicsLizardsMolecular Sequence AnnotationPhylogenySelection, GeneticDNAadaptationAnolisgenomesmolecular evolutionphenotypic evolutionsubstitution rates

Identifiers

PMID29360978
PMCPMC5798147
OpenAlexW2790602790

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.