Evidence map›Paper›PMID 23793297›Full record

ArticleDie Naturwissenschaften2013

A survey of DNA methylation across social insect species, life stages, and castes reveals abundant and caste-associated methylation in a primitively social wasp.

Susan A Weiner, David A Galbraith, Dean C Adams, Nicole Valenzuela, Fernando B Noll, Christina M Grozinger, Amy L Toth

Abstract read
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In one paragraph

Article in Die Naturwissenschaften, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
5.1field-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

18 citing papers in PubMed, 54 citations in OpenAlex.

  1. Article
  2. Epigenetic Mechanisms inCurrent issues in molecular biology · 2025
    Review
  3. Article
  4. Article
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  6. Review
  7. The role of epigenetics, particularly DNA methylation, in the evolution of caste in insect societies.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Review
  8. Article
  9. Article
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  12. Article
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  16. Review
  17. A parent-of-origin effect on honeybee worker ovary size.Proceedings. Biological sciences · 2014
    Article
  18. 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

7 authors at 3 institutions in 2 countries.

Susan A WeinerDepartment of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, IA, USA.
David A Galbraith
Dean C Adams
Nicole Valenzuela
Fernando B Noll
Christina M Grozinger
Amy L Toth
Iowa State University · USPennsylvania State University · USInstituto de Botânica · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA methylation plays an important role in the epigenetic control of developmental and behavioral plasticity, with connections to the generation of striking phenotypic differences between castes (larger, reproductive queens and smaller, non-reproductive workers) in honeybees and ants. Here, we provide the first comparative investigation of caste- and life stage-associated DNA methylation in several species of bees and vespid wasps displaying different levels of social organization. Our results reveal moderate levels of DNA methylation in most bees and wasps, with no clear relationship to the level of sociality. Strikingly, primitively social Polistes dominula paper wasps show unusually high overall DNA methylation and caste-related differences in site-specific methylation. These results suggest DNA methylation may play a role in the regulation of behavioral and physiological differences in primitively social species with more flexible caste differences.

Indexed as

DNA MethylationAnimalsBeesLife Cycle StagesWasps

Identifiers

PMID23793297
OpenAlexW2145905670

What OpenQuestion holds

Textmetadata
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.