Evidence map›Paper›PMID 35193702›Full record

ArticleAnimal microbiome2022

Glyphosate induces immune dysregulation in honey bees.

Erick V S Motta, J Elijah Powell, Nancy A Moran

Open access · goldAbstract read
In one paragraph

Article in Animal microbiome, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
12.1field-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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 67 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. One Health, One Microbiome.Microbiome · 2025
    Review
  10. Article
  11. Review
  12. Review
  13. Insect immunity in the Anthropocene.Biological reviews of the Cambridge Philosophical Society · 2025
    Review
  14. Article
  15. Article
  16. Current Insights into Sublethal Effects of Pesticides on Insects.International journal of molecular sciences · 2024
    Review
  17. Review
  18. Bees on the run:Frontiers in veterinary science · 2024
    Article
  19. Frontiers in cellular and infection microbiology · 2024
    Article
  20. 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

3 authors at 1 institution in 1 country.

Erick V S MottaDepartment of Integrative Biology, University of Texas at Austin, 2506 Speedway, Austin, TX, 78712, USA. erickvsm@utexas.edu.ORCID http://orcid.org/0000-0001-9360-4353
J Elijah PowellDepartment of Integrative Biology, University of Texas at Austin, 2506 Speedway, Austin, TX, 78712, USA.
Nancy A MoranDepartment of Integrative Biology, University of Texas at Austin, 2506 Speedway, Austin, TX, 78712, USA. nancy.moran@austin.utexas.edu.
The University of Texas at Austin · US

Funding

National Institute of Food and Agriculture 2018-67013-27540
6 · The paper itself

Abstract

backgroundSimilar to many other animals, the honey bee Apis mellifera relies on a beneficial gut microbiota for regulation of immune homeostasis. Honey bees exposed to agrochemicals, such as the herbicide glyphosate or antibiotics, usually exhibit dysbiosis and increased susceptibility to bacterial infection. Considering the relevance of the microbiota-immunity axis for host health, we hypothesized that glyphosate exposure could potentially affect other components of the honey bee physiology, such as the immune system.

resultsIn this study, we investigated whether glyphosate, besides affecting the gut microbiota, could compromise two components of honey bee innate immunity: the expression of genes encoding antimicrobial peptides (humoral immunity) and the melanization pathway (cellular immunity). We also compared the effects of glyphosate on the bee immune system with those of tylosin, an antibiotic commonly used in beekeeping. We found that both glyphosate and tylosin decreased the expression of some antimicrobial peptides, such as apidaecin, defensin and hymenoptaecin, in exposed honey bees, but only glyphosate was able to inhibit melanization in the bee hemolymph.

conclusionsExposure of honey bees to glyphosate or tylosin can reduce the abundance of beneficial gut bacteria and lead to immune dysregulation.

Indexed as

Cellular immunityGlyphosateHoney beesHumoral immunityMicrobiomeTylosin

Identifiers

PMID35193702
PMCPMC8862317
OpenAlexW4213004840

What OpenQuestion holds

Textmetadata
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.