Evidence map›Paper›PMID 19667135›Full record

ArticleGenetics2009

Regulatory divergence in Drosophila melanogaster and D. simulans, a genomewide analysis of allele-specific expression.

Rita M Graze, Lauren M McIntyre, Bradley J Main, Marta L Wayne, Sergey V Nuzhdin

Open access · bronzeAbstract read
In one paragraph

Article in Genetics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

66 citing papers in PubMed, 108 citations in OpenAlex.

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  15. Evolved Differences inGenetics · 2020
    Article
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  17. Review
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6 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

5 authors at 3 institutions in 1 country.

Rita M GrazeGenetics Institute, Department of Molecular Genetics and Microbiology, University of Florida, Gainesville, Florida 3261--3610, USA.
Lauren M McIntyre
Bradley J Main
Marta L Wayne
Sergey V Nuzhdin
University of Florida · USUniversity of California, Davis · USUniversity of Southern California · US

Funding

Genetic variation of allele-specific transcriptome in DrosophilaR01GM077618 · NIGMS · UNIVERSITY OF FLORIDA · PI MCINTYRE, LAUREN M. · 2007 to 2010
$1.5M
NIGMS NIH HHS 1R01GM077618NIGMS NIH HHS R01 GM077618
6 · The paper itself

Abstract

Species-specific regulation of gene expression contributes to the development and maintenance of reproductive isolation and to species differences in ecologically important traits. A better understanding of the evolutionary forces that shape regulatory variation and divergence can be developed by comparing expression differences among species and interspecific hybrids. Once expression differences are identified, the underlying genetics of regulatory variation or divergence can be explored. With the goal of associating cis and/or trans components of regulatory divergence with differences in gene expression, overall and allele-specific expression levels were assayed genomewide in female adult heads of Drosophila melanogaster, D. simulans, and their F1 hybrids. A greater proportion of cis differences than trans differences were identified for genes expressed in heads and, in accordance with previous studies, cis differences also explained a larger number of species differences in overall expression level. Regulatory divergence was found to be prevalent among genes associated with defense, olfaction, and among genes downstream of the Drosophila sex determination hierarchy. In addition, two genes, with critical roles in sex determination and micro RNA processing, Sxl and loqs, were identified as misexpressed in hybrid female heads, potentially contributing to hybrid incompatibility.

Indexed as

AllelesAnimalsBrainCrosses, GeneticDrosophilaDrosophila melanogasterFemaleGene Expression ProfilingGene Expression Regulation, DevelopmentalGenes, InsectGenetic VariationGenome, InsectGenome-Wide Association StudyHybridization, GeneticMaleOligonucleotide Array Sequence Analysis

Identifiers

PMID19667135
PMCPMC2766316
OpenAlexW2155593623

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.