Evidence map›Paper›PMID 25484878›Full record

ArticleFrontiers in microbiology2014

Symbiont-derived β-1,3-glucanases in a social insect: mutualism beyond nutrition.

Rebeca B Rosengaus, Kelley F Schultheis, Alla Yalonetskaya, Mark S Bulmer, William S DuComb, Ryan W Benson, John P Thottam, Veronica Godoy-Carter

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

27 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
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  5. Frontiers in physiology · 2023
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  9. Review
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  14. The Macrophages and Intestinal Symbiosis.Results and problems in cell differentiation · 2020
    Article
  15. Article
  16. Managing the risks and rewards of death in eusocial insects.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2018
    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

8 authors at 2 institutions in 1 country.

Rebeca B RosengausDepartment of Marine and Environmental Sciences, Northeastern University Boston, MA, USA.
Kelley F SchultheisDepartment of Marine and Environmental Sciences, Northeastern University Boston, MA, USA.
Alla YalonetskayaDepartment of Marine and Environmental Sciences, Northeastern University Boston, MA, USA.
Mark S BulmerDepartment of Biological Sciences, Towson University Towson, MD, USA.
William S DuCombDepartment of Biology, Northeastern University Boston, MA, USA.
Ryan W BensonDepartment of Biology, Northeastern University Boston, MA, USA.
John P ThottamDepartment of Marine and Environmental Sciences, Northeastern University Boston, MA, USA.
Veronica Godoy-CarterDepartment of Biology, Northeastern University Boston, MA, USA.
Northeastern University · USTowson University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Termites have had a long co-evolutionary history with prokaryotic and eukaryotic gut microbes. Historically, the role of these anaerobic obligate symbionts has been attributed to the nutritional welfare of the host. We provide evidence that protozoa (and/or their associated bacteria) colonizing the hindgut of the dampwood termite Zootermopsis angusticollis, synthesize multiple functional β-1,3-glucanases, enzymes known for breaking down β-1,3-glucans, the main component of fungal cell walls. These enzymes, we propose, may help in both digestion of ingested fungal hyphae and protection against invasion by fungal pathogens. This research points to an additional novel role for the mutualistic hindgut microbial consortia of termites, an association that may extend beyond lignocellulolytic activity and nitrogen fixation to include a reduction in the risks of mycosis at both the individual- and colony-levels while nesting in and feeding on microbial-rich decayed wood.

Indexed as

3-glucanasesdisease resistancegut protozoamycosissocial immunitytermitesβ-1

Identifiers

PMID25484878
PMCPMC4240165
OpenAlexW1994254201

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.