Evidence map›Paper›PMID 20687246›Full record

ArticleMolecular ecology2010

Xmrks the spot: life history tradeoffs, sexual selection and the evolutionary ecology of oncogenesis.

Kyle Summers, Bernard J Crespi

Abstract readComment
PubMed Publisher
In one paragraph

Article in Molecular ecology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Evolution ofInternational journal of molecular sciences · 2026
    Review
  2. Review
  3. Review
  4. Review
  5. Article
  6. Cancer susceptibility and reproductive trade-offs: a model of the evolution of cancer defences.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2015
    Article
  7. Article
  8. Review
  9. Biogenetic mechanisms predisposing to complex phenotypes in parents may function differently in their children.The journals of gerontology. Series A, Biological sciences and medical sciences · 2013
    Article
  10. Genomics of human health and aging.Age (Dordrecht, Netherlands) · 2013
    Article
  11. Article
  12. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Kyle SummersDepartment of Biology, East Carolina University, Greenville, NC 27858, USA. summersk@ecu.edu
Bernard J Crespi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In a classic paper, George Williams (1957) argued that alleles promoting reproductive success early in life may be favoured by selection, even if they reduce the lifespan of individuals that bear the allele. A variety of evidence supports the theory that such 'antagonistic pleiotropy' is a major factor contributing to the evolution of senescence (Ljubuncic & Reznick 2009), but examples of specific alleles known to fulfil Williams' criteria remain rare, in both humans and other animals (e.g. Alexander et al. 2007; Kulminski et al. 2010). An intriguing example in this issue of Molecular Ecology (Fernandez & Bowser 2010) demonstrates that both natural and sexual selection may favour melanoma-promoting oncogene alleles in the fish genus Xiphophorus.

Indexed as

Evolution, MolecularSelection, GeneticAllelesAnimalsCyprinodontiformesFemaleFish ProteinsGene FrequencyMaleMating Preference, AnimalMelanomaProto-Oncogene ProteinsReceptor Protein-Tyrosine KinasesFish ProteinsProto-Oncogene ProteinsReceptor Protein-Tyrosine KinasesXmrk protein, Xiphophorus

Identifiers

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.