Evidence map›Paper›PMID 32882946›Full record

ArticleAnimals : an open access journal from MDPI2020

Evaluation of an Acute Osmotic Stress in European Sea Bass via Skin Mucus Biomarkers.

Borja Ordóñez-Grande, Pedro M Guerreiro, Ignasi Sanahuja, Laura Fernández-Alacid, Antoni Ibarz

Open access · goldAbstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

8 citing papers in PubMed, 22 citations in OpenAlex.

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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 at 2 institutions in 2 countries.

Borja Ordóñez-GrandeDepartment of Cell Biology, Physiology and Immunology, University of Barcelona (UB), 08028 Barcelona, Spain.ORCID 0000-0002-4705-6867
Pedro M GuerreiroCCMAR-Centre for Marine Sciences, University of Algarve, 8005-139 Faro, Portugal.ORCID 0000-0001-5371-7919
Ignasi SanahujaDepartment of Cell Biology, Physiology and Immunology, University of Barcelona (UB), 08028 Barcelona, Spain.ORCID 0000-0002-3898-2519
Laura Fernández-AlacidDepartment of Cell Biology, Physiology and Immunology, University of Barcelona (UB), 08028 Barcelona, Spain.ORCID 0000-0001-7867-0985
Antoni IbarzDepartment of Cell Biology, Physiology and Immunology, University of Barcelona (UB), 08028 Barcelona, Spain.
Universitat de Barcelona · ESUniversity of Algarve · PT

Funding

Ministerio de Ciencia e Innovación AGL2015-70637-R
6 · The paper itself

Abstract

European sea bass is a marine teleost which can inhabit a broad range of environmental salinities. So far, no research has studied the physiological response of this fish to salinity challenges using modifications in skin mucus as a potential biological matrix. Here, we used a skin mucus sampling technique to evaluate the response of sea bass to several acute osmotic challenges (for 3 h) from seawater (35‱) to two hypoosmotic environments, diluted brackish water (3‱) and estuarine waters (12‱), and to one hyperosmotic condition (50‱). For this, we recorded the volume of mucus exuded and compared the main stress-related biomarkers and osmosis-related parameters in skin mucus and plasma. Sea bass exuded the greatest volume of skin mucus with the highest total contents of cortisol, glucose, and protein under hypersalinity. This indicates an exacerbated acute stress response with possible energy losses if the condition is sustained over time. Under hyposalinity, the response depended on the magnitude of the osmotic change: shifting to 3‱ was an extreme salinity change, which affected fish aerobic metabolism by acutely modifying lactate exudation. All these data enhance the current scarce knowledge of skin mucus as a target through which to study environmental changes and fish status.

Indexed as

Dicentrarchus labraxhypersalinityhyposalinitymucus exudationosmolality

Identifiers

PMID32882946
PMCPMC7552241
OpenAlexW3081968415

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.