Evidence map›Paper›PMID 40734652›Full record

ArticleBiology letters2025

Decoding thermal resilience in fish: acute warming tolerance is associated with neural failure in rainbow trout.

Andreas Ekström, Irena Senčić, Jeroen Brijs, Albin Gräns, Erik Sandblom

Abstract read
In one paragraph

Article in Biology letters, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

5 authors.

Andreas EkströmDepartment of Biological and Environmental Sciences, University of Gothenburg, Gothenburg, Sweden.ORCID 0000-0002-9966-8160
Irena SenčićDepartment of Biological and Environmental Sciences, University of Gothenburg, Gothenburg, Sweden.
Jeroen BrijsUniversity of Innsbruck, Innsbruck, Austria.
Albin GränsDepartment of Animal Environment and Health, Swedish University of Agricultural Sciences, Uppsala, Sweden.
Erik SandblomDepartment of Biological and Environmental Sciences, University of Gothenburg, Gothenburg, Sweden.

Funding

Swedish Research Council (FORMAS)
6 · The paper itself

Abstract

As an effect of climate change, heatwaves pose an increasingly more frequent and severe threat to fish populations. Yet, the physiological mechanisms underlying thermal tolerance in fish remain unclear. One hypothesis is that thermal tolerance may be limited by neural failure at high temperatures. Here, we used an electrophysiological approach to test this by assessing the relationship between brain function, determined via recordings of visually evoked responses (VERs) on the electroencephalogram (EEG), and cardioventilatory performance, determined via recordings of ventilatory electromyography (EMG) and electrocardiogram (ECG), in adult rainbow trout (

Indexed as

BrainHot TemperatureOncorhynchus mykissThermotoleranceAnimalsClimate ChangeElectrocardiographyElectroencephalographyElectromyographyHeart Ratebrain functioncardioventilatory performanceclimate warmingelectroencephalogram (EEG)neural failurethermal tolerance

Identifiers

PMID40734652
PMCPMC12308358

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.