Evidence map›Paper›PMID 36939321›Full record

ArticlemBio2023

Deep Divergence and Genomic Diversification of Gut Symbionts of Neotropical Stingless Bees.

Garance Sarton-Lohéac, Carlos Gustavo Nunes da Silva, Florent Mazel, Gilles Baud, Vincent de Bakker, Sudip Das, Yassine El Chazli, Kirsten Ellegaard, Marc Garcia-Garcera, Natasha Glover and 7 more

Abstract read
In one paragraph

Article in mBio, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Draft genome sequence ofMicrobiology resource announcements · 2026
    Article
  2. International journal of systematic and evolutionary microbiology · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Gut microbiota of BrazilianbioRxiv : the preprint server for biology · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Review
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

17 authors.

Garance Sarton-Lohéac *Department of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.ORCID 0000-0002-6012-1600
Carlos Gustavo Nunes da Silva *Department of Morphology, Instituto de Ciências Biológicas, Federal University of Amazonas, Manaus, Brazil.ORCID 0000-0003-2276-838X
Florent MazelDepartment of Ecology and Evolution, University of Lausanne, Lausanne, Switzerland.ORCID 0000-0003-0572-9901
Gilles BaudDepartment of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.ORCID 0000-0002-7861-5852
Vincent de BakkerDepartment of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.ORCID 0000-0003-1019-3558
Sudip DasDepartment of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.ORCID 0000-0002-3153-5951
Yassine El ChazliDepartment of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.ORCID 0000-0002-7758-9189
Kirsten EllegaardDepartment of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.ORCID 0000-0003-1093-1645
Marc Garcia-GarceraSociété des produits Nestlé, Lausanne, Switzerland.ORCID 0000-0001-6408-7561
Natasha GloverSwiss Institute of Bioinformatics, Lausanne, Switzerland.ORCID 0000-0003-1811-4340
Joanito LibertiDepartment of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.ORCID 0000-0002-4158-2591
Lorena Nacif MarçalDepartment of Morphology, Instituto de Ciências Biológicas, Federal University of Amazonas, Manaus, Brazil.
Aiswarya PrasadDepartment of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.ORCID 0000-0002-3598-0075
Vincent SomervilleDepartment of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.ORCID 0000-0002-1256-6058
SAGE class 2019-2020 and 2020-2021
Germán Bonilla-RossoDepartment of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.ORCID 0000-0003-0929-2890
Philipp EngelDepartment of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.ORCID 0000-0002-4678-6200

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Social bees harbor conserved gut microbiotas that may have been acquired in a common ancestor of social bees and subsequently codiversified with their hosts. However, most of this knowledge is based on studies on the gut microbiotas of honey bees and bumblebees. Much less is known about the gut microbiotas of the third and most diverse group of social bees, the stingless bees. Specifically, the absence of genomic data from their microbiotas presents an important knowledge gap in understanding the evolution and functional diversity of the social bee microbiota. Here, we combined community profiling with culturing and genome sequencing of gut bacteria from six neotropical stingless bee species from Brazil. Phylogenomic analyses show that most stingless bee gut isolates form deep-branching sister clades of core members of the honey bee and bumblebee gut microbiota with conserved functional capabilities, confirming the common ancestry and ecology of their microbiota. However, our bacterial phylogenies were not congruent with those of the host, indicating that the evolution of the social bee gut microbiota was not driven by strict codiversification but included host switches and independent symbiont gain and losses. Finally, as reported for the honey bee and bumblebee microbiotas, we found substantial genomic divergence among strains of stingless bee gut bacteria, suggesting adaptation to different host species and glycan niches. Our study offers first insights into the genomic diversity of the stingless bee microbiota and highlights the need for broader samplings to understand the evolution of the social bee gut microbiota.

Indexed as

Gastrointestinal MicrobiomeMicrobiotaAnimalsBacteriaBeesGenomicsPhylogenybacteriadiversificationgenomegut microbiomeinsectsphylogenystingless beesymbiosis

Identifiers

PMID36939321
PMCPMC10128065

What OpenQuestion holds

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LicenceCC BY
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.