Evidence map›Paper›PMID 30768172›Full record

ArticleGenome biology and evolution2019

Integrative Genomics Reveals the Genetics and Evolution of the Honey Bee's Social Immune System.

Brock A Harpur, Maria Marta Guarna, Elizabeth Huxter, Heather Higo, Kyung-Mee Moon, Shelley E Hoover, Abdullah Ibrahim, Andony P Melathopoulos, Suresh Desai, Robert W Currie and 3 more

Open access · goldAbstract read
In one paragraph

Article in Genome biology and evolution, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
5.9field-weighted citation impact, top 4% 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

25 citing papers in PubMed, 54 citations in OpenAlex.

  1. Article
  2. Article
  3. The Evolution of Bees: Insights from 'Omic Studies.Genome biology and evolution · 2026
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Accurate Detection ofEcology and evolution · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Host-pathogen protein-nucleic acid interactions: A comprehensive review.Computational and structural biotechnology journal · 2022
    Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. 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

13 authors at 5 institutions in 2 countries.

Brock A HarpurDepartment of Entomology, Purdue University.
Maria Marta GuarnaDepartment of Biochemistry and Molecular Biology, University of British Columbia, Vancouver, British Columbia, Canada.
Elizabeth HuxterKettle Valley Queens, Grand Forks, British Columbia, Canada.
Heather HigoDepartment of Biochemistry and Molecular Biology, University of British Columbia, Vancouver, British Columbia, Canada.
Kyung-Mee MoonDepartment of Biochemistry and Molecular Biology, University of British Columbia, Vancouver, British Columbia, Canada.
Shelley E HooverDepartment of Biochemistry and Molecular Biology, University of British Columbia, Vancouver, British Columbia, Canada.
Abdullah IbrahimAgriculture and Agri-Food Canada, Beaverlodge Research Farm, Beaverlodge, Alberta, Canada.
Andony P MelathopoulosAgriculture and Agri-Food Canada, Beaverlodge Research Farm, Beaverlodge, Alberta, Canada.
Suresh DesaiDepartment of Entomology, University of Manitoba, Winnipeg, Manitoba, Canada.
Robert W CurrieDepartment of Entomology, University of Manitoba, Winnipeg, Manitoba, Canada.
Stephen F PernalAgriculture and Agri-Food Canada, Beaverlodge Research Farm, Beaverlodge, Alberta, Canada.
Leonard J FosterDepartment of Biochemistry and Molecular Biology, University of British Columbia, Vancouver, British Columbia, Canada.
Amro ZayedDepartment of Biology, York University, Toronto, Ontario, Canada.
Agriculture and Agri-Food Canada · CAUniversity of British Columbia · CAUniversity of Manitoba · CAYork University · CAOregon State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Social organisms combat pathogens through individual innate immune responses or through social immunity-behaviors among individuals that limit pathogen transmission within groups. Although we have a relatively detailed understanding of the genetics and evolution of the innate immune system of animals, we know little about social immunity. Addressing this knowledge gap is crucial for understanding how life-history traits influence immunity, and identifying if trade-offs exist between innate and social immunity. Hygienic behavior in the Western honey bee, Apis mellifera, provides an excellent model for investigating the genetics and evolution of social immunity in animals. This heritable, colony-level behavior is performed by nurse bees when they detect and remove infected or dead brood from the colony. We sequenced 125 haploid genomes from two artificially selected highly hygienic populations and a baseline unselected population. Genomic contrasts allowed us to identify a minimum of 73 genes tentatively associated with hygienic behavior. Many genes were within previously discovered QTLs associated with hygienic behavior and were predictive of hygienic behavior within the unselected population. These genes were often involved in neuronal development and sensory perception in solitary insects. We found that genes associated with hygienic behavior have evidence of positive selection within honey bees (Apis), supporting the hypothesis that social immunity contributes to fitness. Our results indicate that genes influencing developmental neurobiology and behavior in solitary insects may have been co-opted to give rise to a novel and adaptive social immune phenotype in honey bees.

Indexed as

Biological EvolutionGenome, InsectHealth BehaviorSelection, GeneticAnimalsBeesQuantitative Trait Locieusocialselectionsocial immunitysociality

Identifiers

PMID30768172
PMCPMC6447389
OpenAlexW2913254912

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.