Evidence map›Paper›PMID 42591151›Full record

ArticleFrontiers in physiology2026

Oxygen regulation in the earliest animals: spatiotemporal resolution of oxygen dynamics in single-osculum

Lars Kumala, Malte Thomsen, Donald E Canfield

Abstract read
In one paragraph

Article in Frontiers in physiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Lars KumalaNordcee, Department of Biology, University of Southern Denmark, Odense, Denmark.
Malte ThomsenNordcee, Department of Biology, University of Southern Denmark, Odense, Denmark.
Donald E CanfieldNordcee, Department of Biology, University of Southern Denmark, Odense, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sponges regulate internal water flow and oxygen distribution through contractile behavior, yet the mechanisms governing spatio-temporal oxygen dynamics remain poorly understood. Resolving these dynamics in sponges is crucial for understanding sponge host-microbiome interactions, tissue homeostasis and growth. We applied 2-D luminescence lifetime imaging of oxygen to unveil temporal as well as spatial oxygen dynamics in single-osculum explants of two demosponges:

Indexed as

anoxiacontractile behaviorearly animalsoxygenoxygen oscillationsplanar optoderespirationsponge explant

Identifiers

PMID42591151
PMCPMC13461416

What OpenQuestion holds

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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.