Evidence map›Paper›PMID 18728083›Full record

ArticleThe Journal of heredity

Failure to replicate two mate preference QTLs across multiple strains of Drosophila pseudoobscura.

Callie V Barnwell, Mohamed A F Noor

Abstract read
In one paragraph

Article in The Journal of heredity. 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. Review
  2. Genetics and the Evolution of Prezygotic Isolation.Cold Spring Harbor perspectives in biology · 2024
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Genetic analysis of mate discrimination in Drosophila simulans.Evolution; international journal of organic evolution · 2013
    Article
  8. Development and evolution of character displacement.Annals of the New York Academy of Sciences · 2012
    Review
  9. Article
  10. Article
  11. Article
  12. 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

2 authors.

Callie V BarnwellBiology Department, Duke University, Box 90338, Durham, NC 27708, USA.
Mohamed A F Noor

Funding

Genetics of speciation in Drosophila pseudoobscuraR01GM076051 · NIGMS · DUKE UNIVERSITY · PI NOOR, MOHAMED A · 2007 to 2011
$1.2M
NIGMS NIH HHS GM076051NIGMS NIH HHS R01 GM076051
6 · The paper itself

Abstract

Behavioral genetic mapping studies in model organisms predominantly use crosses originating from a single pair of inbred lines to determine the location of alleles that confer genetic variation in the trait of interest, and they often make sweeping generalizations about the genetic architecture of the trait based on these results. A previous study fine mapped mate preference variation between one pair of Drosophila pseudoobscura lines and identified 2 strong-effect behavioral quantitative trait loci (QTLs). Here, we replicated the previous study's mapping design to examine the extent of variation at these behavioral QTLs across 6 pairs of lines, but we were unable to detect effects of either QTL region in the pairs of lines studied. We suggest that the low-discrimination alleles at these 2 QTLs may occur at low frequency within D. pseudoobscura, although other explanations for the inconsistency are possible. These results underscore the need to examine multiple strains across a species when describing the genetic variation underlying behavioral traits.

Indexed as

Quantitative Trait LociAllelesAnimalsCrosses, GeneticDrosophilaGenetic VariationGenotypeSexual Behavior, Animal

Identifiers

PMID18728083
PMCPMC2574947

What OpenQuestion holds

Textmetadata
LicenceTDM
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.