Evidence map›Paper›PMID 32549335›Full record

ArticleBiology2020

Lymphoid Tissue in Teleost Gills: Variations on a Theme.

Julien Rességuier, Alf S Dalum, Louis Du Pasquier, Yaqing Zhang, Erling Olaf Koppang, Pierre Boudinot, Geert F Wiegertjes

Open access · goldAbstract read
In one paragraph

Article in Biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

24 citing papers in PubMed, 62 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Zebrafish as a Model for Translational Immuno-Oncology.Journal of personalized medicine · 2025
    Review
  5. Dynamics of Gill Responses to a Natural Infection withAnimals : an open access journal from MDPI · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Dietary Inclusion of HydrolyzedFrontiers in physiology · 2022
    Article
  20. Mucosal immunoglobulins of teleost fish: A decade of advances.Developmental and comparative immunology · 2021
    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

7 authors at 5 institutions in 4 countries.

Julien RességuierDepartment of Biosciences, University of Oslo, Blindernveien 31, 0371 Oslo, Norway.
Alf S DalumSection of Anatomy, Faculty of Veterinary Science, Norwegian University of Life Sciences, Ullevålsveien 72, 0454 Oslo, Norway.
Louis Du PasquierZoology and Evolutionary Biology, University of Basel, 4051 Basel, Switzerland.
Yaqing ZhangAquaculture and Fisheries Group, Department of Animal Sciences, Wageningen University & Research, 6700 AH Wageningen, The Netherlands.
Erling Olaf KoppangSection of Anatomy, Faculty of Veterinary Science, Norwegian University of Life Sciences, Ullevålsveien 72, 0454 Oslo, Norway.
Pierre BoudinotUniversity of Paris-Saclay, INRAE, UVSQ, VIM, 78350 Jouy-en-Josas, France.
Geert F WiegertjesAquaculture and Fisheries Group, Department of Animal Sciences, Wageningen University & Research, 6700 AH Wageningen, The Netherlands.
Norwegian University of Life Sciences · NOWageningen University & Research · NLUniversité de Versailles Saint-Quentin-en-Yvelines · FRUniversity of Basel · CHUniversity of Oslo · NO

Funding

Norwegian Research Counsil FRIMEDBIO-No 144642
6 · The paper itself

Abstract

In bony fish, the gill filaments are essential for gas exchanges, but also are vulnerable to infection by water-borne microorganisms. Omnipresent across fish, gill-associated lymphoid tissues (GIALT) regulate interactions with local microbiota and halt infection by pathogens. A special GIALT structure has recently been found in Salmonids, the interbranchial lymphoid tissue (ILT). However, the structural variation of GIALT across bony fish remains largely unknown. Here, we show how this critical zone of interaction evolved across fishes. By labeling a conserved T-cell epitope on tissue sections, we find that several basal groups of teleosts possess typical ILT, while modern teleosts have lymphoepithelium of different shape and size at the base of primary gill filaments. Within Cypriniformes, neither body size variation between two related species, zebrafish and common carp, nor morphotype variation, did have a drastic effect on the structure of ILT. Thereby this study is the first to describe the presence of ILT in zebrafish. The ILT variability across fish orders seems to represent different evolutionary solutions to balancing trade-offs between multiple adaptations of jaws and pharyngeal region, and immune responses. Our data point to a wide structural variation in gill immunity between basal groups and modern teleosts.

Indexed as

evolutionfishgillsiltzap70

Identifiers

PMID32549335
PMCPMC7344468
OpenAlexW3035565047

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.