Evidence map›Paper›PMID 41779837›Full record

ArticleScience advances2026

The 3D architecture of the ctenophore aboral organ and the evolution of complex integrative centers in animals.

Anna Ferraioli, Leonid Digel, Daniela Sturm, Jeffrey Colgren, Carine Le Goff, Alexandre Jan, Joan J Soto-Angel, Benjamin Naumann, Maike Kittelmann, Pawel Burkhardt

Abstract read
In one paragraph

Article in Science advances, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Review
  2. 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

10 authors.

Anna FerraioliMichael Sars Centre, University of Bergen, Bergen, Norway.ORCID 0000-0003-1817-6891
Leonid DigelMichael Sars Centre, University of Bergen, Bergen, Norway.ORCID 0000-0003-2535-3497
Daniela SturmMichael Sars Centre, University of Bergen, Bergen, Norway.ORCID 0000-0001-7395-6781
Jeffrey ColgrenMichael Sars Centre, University of Bergen, Bergen, Norway.ORCID 0000-0003-3912-0926
Carine Le GoffMichael Sars Centre, University of Bergen, Bergen, Norway.ORCID 0000-0001-7708-0684
Alexandre JanMichael Sars Centre, University of Bergen, Bergen, Norway.ORCID 0009-0003-9450-0523
Joan J Soto-AngelMichael Sars Centre, University of Bergen, Bergen, Norway.ORCID 0000-0002-9132-4822
Benjamin NaumannUniversity of Rostock, Institute of Biosciences, Rostock, Germany.ORCID 0000-0003-0970-2431
Maike KittelmannSchool of Biological and Medical Sciences, Oxford Brookes University, Oxford, UK.ORCID 0000-0002-9710-1136
Pawel BurkhardtMichael Sars Centre, University of Bergen, Bergen, Norway.ORCID 0000-0001-9826-057X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ability to sense and respond to environmental cues is fundamental to animal behavior and survival. In ctenophores-early-branching marine animals-a subepitheliall nerve net (SNN) underlies complex behaviors such as geotaxis, feeding, and escape. Central to this system is the aboral organ (AO), a sensory hub that detects motion, light, and pressure and coordinates ciliary movement. However, the AO's cellular architecture and its integration with the SNN remain poorly understood. Here, using volume electron microscopy in

Indexed as

Biological EvolutionCtenophoraNerve NetAnimalsCiliaVolume Electron Microscopy

Identifiers

PMID41779837
PMCPMC12959406

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.