Evidence map›Paper›PMID 18689890›Full record

ArticleGenetics2008

Comparative analysis of testis protein evolution in rodents.

Leslie M Turner, Edward B Chuong, Hopi E Hoekstra

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Genetics, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
6.9field-weighted citation impact, top 4% 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

43 citing papers in PubMed, 85 citations in OpenAlex.

  1. Article
  2. Review
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  9. Article
  10. Molecular Evolution across Mouse Spermatogenesis.Molecular biology and evolution · 2022
    Article
  11. Article
  12. Unraveling patterns of disrupted gene expression across a complex tissue.Evolution; international journal of organic evolution · 2022
    Article
  13. Sex-biased gene expression and recent sex chromosome turnover.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  14. Article
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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 at 3 institutions in 2 countries.

Leslie M TurnerDivision of Biological Sciences, University of California, San Diego, CA 92093, USA. turner@evolbio.mpg.de
Edward B Chuong
Hopi E Hoekstra
Harvard University · USMax Planck Institute for Evolutionary Biology · DEUniversity of California, San Diego · US

Funding

Howard Hughes Medical Institute
6 · The paper itself

Abstract

Genes expressed in testes are critical to male reproductive success, affecting spermatogenesis, sperm competition, and sperm-egg interaction. Comparing the evolution of testis proteins at different taxonomic levels can reveal which genes and functional classes are targets of natural and sexual selection and whether the same genes are targets among taxa. Here we examine the evolution of testis-expressed proteins at different levels of divergence among three rodents, mouse (Mus musculus), rat (Rattus norvegicus), and deer mouse (Peromyscus maniculatus), to identify rapidly evolving genes. Comparison of expressed sequence tags (ESTs) from testes suggests that proteins with testis-specific expression evolve more rapidly on average than proteins with maximal expression in other tissues. Genes with the highest rates of evolution have a variety of functional roles including signal transduction, DNA binding, and egg-sperm interaction. Most of these rapidly evolving genes have not been identified previously as targets of selection in comparisons among more divergent mammals. To determine if these genes are evolving rapidly among closely related species, we sequenced 11 of these genes in six Peromyscus species and found evidence for positive selection in five of them. Together, these results demonstrate rapid evolution of functionally diverse testis-expressed proteins in rodents, including the identification of amino acids under lineage-specific selection in Peromyscus. Evidence for positive selection among closely related species suggests that changes in these proteins may have consequences for reproductive isolation.

Indexed as

Evolution, MolecularAmino Acid SequenceAnimalsExpressed Sequence TagsGenomeMaleMiceMolecular Sequence DataPeromyscusProteinsRatsRodentiaSelection, GeneticSequence AlignmentSpermatogenesisTestisProteins

Identifiers

PMID18689890
PMCPMC2516081
OpenAlexW2128996579

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.