Skip to main content

IMIS

A new integrated search interface will become available in the next phase of marineinfo.org.
For the time being, please use IMIS to search available data

 

[ report an error in this record ]basket (1): add | show Print this page

one publication added to basket [293611]
Hydrostatic pressure and the experimental toxicology of marine fishes: the elephant in the room
Lemaire, B. (2017). Hydrostatic pressure and the experimental toxicology of marine fishes: the elephant in the room. Mar. Pollut. Bull. 124(1): 206-210. https://dx.doi.org/10.1016/j.marpolbul.2017.07.025
In: Marine Pollution Bulletin. Macmillan: London. ISSN 0025-326X; e-ISSN 1879-3363, more
Peer reviewed article  

Available in  Author 

Keywords
    Pisces [WoRMS]
    Marine/Coastal
Author keywords
    Hydrostatic pressure; Toxicology; Marine fishes; Combined effects

Author  Top 

Abstract
    Hydrostatic pressure (HP) increases linearly with depth in aquatic environments, so that many fish species routinely experience moderate-to-high HP levels (i.e., from a few to dozens of MPa). Biological effects of this thermodynamic variable are evidenced by a reduced functionality of many biomolecular systems, even in barotolerant and barophilic species. It is likely that environmentally-relevant HP levels (i.e., above atmospheric) could also modulate the responsiveness to and toxic effects of pollutants in fish. Still, only a few laboratories have investigated this possibility. The already-published ecobarotoxicological studies have brought strong support to the notion that HP can indeed modulate pollutant response in shallow-water and deep-sea animals. A careful reassessment of toxicity responses is therefore required. To quantify the exact influence of HP in marine fish toxicology, a research framework is proposed that should ensure the collection of meaningful data for risk assessment, using standard toxicity testing and mechanistic approaches.

All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top | Author