Evidence map›Paper›PMID 38066630›Full record

ArticleGenome biology2023

Turnover of strain-level diversity modulates functional traits in the honeybee gut microbiome between nurses and foragers.

Gilles L C Baud, Aiswarya Prasad, Kirsten M Ellegaard, Philipp Engel

Abstract read
In one paragraph

Article in Genome biology, 2023. 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.

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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.

Gilles L C BaudDepartment of Fundamental Microbiology, University of Lausanne, CH-1015, Lausanne, Switzerland.
Aiswarya PrasadDepartment of Fundamental Microbiology, University of Lausanne, CH-1015, Lausanne, Switzerland.
Kirsten M EllegaardDepartment of Fundamental Microbiology, University of Lausanne, CH-1015, Lausanne, Switzerland.
Philipp EngelDepartment of Fundamental Microbiology, University of Lausanne, CH-1015, Lausanne, Switzerland. philipp.engel@unil.ch.ORCID 0000-0002-4678-6200

Funding

H2020 European Research Council 714804Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung 179487Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung 180575Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung IZSTZ0_189496
6 · The paper itself

Abstract

backgroundStrain-level diversity is widespread among bacterial species and can expand the functional potential of natural microbial communities. However, to what extent communities undergo consistent shifts in strain composition in response to environmental/host changes is less well understood.

resultsHere, we used shotgun metagenomics to compare the gut microbiota of two behavioral states of the Western honeybee (Apis mellifera), namely nurse and forager bees. While their gut microbiota is composed of the same bacterial species, we detect consistent changes in strain-level composition between nurses and foragers. Single nucleotide variant profiles of predominant bacterial species cluster by behavioral state. Moreover, we identify strain-specific gene content related to nutrient utilization, vitamin biosynthesis, and cell-cell interactions specifically associated with the two behavioral states.

conclusionsOur findings show that strain-level diversity in host-associated communities can undergo consistent changes in response to host behavioral changes modulating the functional potential of the community.

Indexed as

Gastrointestinal MicrobiomeMicrobiotaAnimalsBacteriaBeesHumansMetagenomicsSymbiosisGut microbiotaHoney beeMetagenomicsSocial insectsStrain diversitySymbiosis

Identifiers

PMID38066630
PMCPMC10704631

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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.