Evidence map›Paper›PMID 26567306›Full record

ArticleApplied and environmental microbiology2016

Host Genetic Control of the Microbiota Mediates the Drosophila Nutritional Phenotype.

John M Chaston, Adam J Dobson, Peter D Newell, Angela E Douglas

Open access · bronzeAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
15.5field-weighted citation impact, top 1% 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

73 citing papers in PubMed, 153 citations in OpenAlex.

  1. Article
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  3. Review
  4. Article
  5. Environment and diet shape the geography-specificApplied and environmental microbiology · 2025
    Article
  6. Article
  7. Article
  8. Microbiome evolution plays a secondary role in host rapid adaptation.bioRxiv : the preprint server for biology · 2025
    Article
  9. Review
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  14. Article
  15. Biomedicines · 2023
    Article
  16. Article
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  18. Article
  19. Article
  20. Review

13 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

4 authors at 1 institution in 1 country.

John M ChastonDepartment of Entomology, Cornell University, Ithaca, New York, USA.
Adam J DobsonDepartment of Entomology, Cornell University, Ithaca, New York, USA.
Peter D NewellDepartment of Entomology, Cornell University, Ithaca, New York, USA.
Angela E DouglasDepartment of Entomology, Cornell University, Ithaca, New York, USA Department of Molecular Biology and Genetics, Cornell University, Ithaca, New York, USA aes326@cornell.edu.
Cornell University · US

Funding

Resource Component: Acquisition, maintenance and distribution of Drosophila stocksP40OD018537 · OD · TRUSTEES OF INDIANA UNIVERSITY · PI KEVIN R COOK, THOMAS KAUFMAN · 2014 to 2026
$13.5M
The protein nutrition of the symbiotic system between /Drosophila/and its gut micR01GM095372 · NIGMS · CORNELL UNIVERSITY · PI SEARLE, ANGELA E · 2011 to 2019
$2.8M
Investigation of microbial factors required for integrated functions of the DrosoF32GM099374 · NIGMS · CORNELL UNIVERSITY · PI NEWELL, PETER D · 2011 to 2013
$155k
NIGMS NIH HHS 1F32GM099374-01NIGMS NIH HHS 1R01GM095372NIGMS NIH HHS F32 GM099374NIGMS NIH HHS R01 GM095372NIH HHS P40 OD018537NIH HHS P40OD018537
6 · The paper itself

Abstract

A wealth of studies has demonstrated that resident microorganisms (microbiota) influence the pattern of nutrient allocation to animal protein and energy stores, but it is unclear how the effects of the microbiota interact with other determinants of animal nutrition, including animal genetic factors and diet. Here, we demonstrate that members of the gut microbiota in Drosophila melanogaster mediate the effect of certain animal genetic determinants on an important nutritional trait, triglyceride (lipid) content. Parallel analysis of the taxonomic composition of the associated bacterial community and host nutritional indices (glucose, glycogen, triglyceride, and protein contents) in multiple Drosophila genotypes revealed significant associations between the abundance of certain microbial taxa, especially Acetobacteraceae and Xanthamonadaceae, and host nutritional phenotype. By a genome-wide association study of Drosophila lines colonized with a defined microbiota, multiple host genes were statistically associated with the abundance of one bacterium, Acetobacter tropicalis. Experiments using mutant Drosophila validated the genetic association evidence and reveal that host genetic control of microbiota abundance affects the nutritional status of the flies. These data indicate that the abundance of the resident microbiota is influenced by host genotype, with consequent effects on nutrient allocation patterns, demonstrating that host genetic control of the microbiome contributes to the genotype-phenotype relationship of the animal host.

Indexed as

Gastrointestinal MicrobiomeAnimal Nutritional Physiological PhenomenaAnimalsBacteriaDrosophila melanogasterGastrointestinal TractPhenotype

Identifiers

PMID26567306
PMCPMC4711117
OpenAlexW2224802932

What OpenQuestion holds

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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.