Evidence map›Paper›PMID 18514967›Full record

ReviewTrends in genetics : TIG2008

Sex chromosomes and speciation in Drosophila.

Daven C Presgraves

Abstract readReview
In one paragraph

Review in Trends in genetics : TIG, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 190 papers.

0numbers the graph read from it
0cells of the map it votes in
190citing 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

190 citing papers in PubMed.

  1. Article
  2. Evolution of genome-wide barriers to gene flow during complex speciation in rattlesnakes.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  8. The X chromosome and the emergence of reproductive isolation.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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  10. Review
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  12. Article
  13. Article
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  19. Article
  20. Do genetic loci that cause reproductive isolation in the lab inhibit gene flow in nature?Evolution; international journal of organic evolution · 2024
    Article

130 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

1 author.

Daven C PresgravesDepartment of Biology, University of Rochester, Rochester, NY 14627, USA. dvnp@mail.rochester.edu <dvnp@mail.rochester.edu>

Funding

Molecular genetics of hybrid incompatibilities in DrosophilaR01GM079543 · NIGMS · UNIVERSITY OF ROCHESTER · PI PRESGRAVES, DAVEN C · 2007 to 2011
$1.3M
NIGMS NIH HHS GM 79543NIGMS NIH HHS R01 GM079543
6 · The paper itself

Abstract

Two empirical rules suggest that sex chromosomes play a special role in speciation. The first is Haldane's rule - the preferential sterility and inviability of species hybrids of the heterogametic (XY) sex. The second is the disproportionately large effect of the X chromosome in genetic analyses of hybrid sterility. Whereas the causes of Haldane's rule are well established, the causes of the 'large X-effect' have remained controversial. New genetic analyses in Drosophila confirm that the X is a hotspot for hybrid male sterility factors, providing a proximate explanation for the large X-effect. Several other new findings -- on faster X evolution, X chromosome meiotic drive and the regulation of the X chromosome in the male-germline -- provide plausible evolutionary explanations for the large X-effect.

Indexed as

Genetic SpeciationAnimalsDrosophilaEvolution, MolecularInfertilityMaleSex ChromosomesX Chromosome

Identifiers

PMID18514967
PMCPMC2819171

What OpenQuestion holds

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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.