Results 21 to 30 of about 194,157 (154)

Offshore aquaculture of finfish: Big expectations at sea

Reviews in Aquaculture, Volume 14, Issue 2, Page 791-815, March 2022., 2022
Abstract Offshore aquaculture has gained momentum in recent years, and the production of an increasing number of marine fish species is being relocated offshore. Initially, predictions of the advantages that offshore aquaculture would present over nearshore farming were made without enough science‐based evidence.
Bernat Morro, Keith Davidson, Thomas P. Adams, Lynne Falconer, Max Holloway, Andrew Dale, Dmitry Aleynik, Philipp R. Thies, Faryal Khalid, Jon Hardwick, Helen Smith, Philip A. Gillibrand, Sonia Rey‐Planellas   +12 more
wiley   +1 more source

Identification of Pseudo-nitzschia Cryptic Species Collected in the Gulf of Naples Using Whole-Cell Fluorescent In Situ Hybridization: From Cultured Sample to Field Test

Diversity, 2023
The planktonic diatom genus Pseudo-nitzschia contains several genetically closely related species that can produce domoic acid, a potent neurotoxin known to cause amnesic shellfish poisoning (ASP).
Michele Ferrari, Lucia Barra, Luisa Ruffolo, Antonella Muto, Christian Galasso, Isabella Percopo, Silvestro Greco, Radiana Cozza   +7 more
doaj   +1 more source

Evaluation of the shucking of certain species of scallops contaminated with domoic acid with a view to the production of edible parts meeting the safety requirements foreseen in the Union legislation

EFSA Journal, Volume 19, Issue 8, August 2021., 2021
Abstract EFSA was asked by the European Commission to provide information on the levels of domoic acid (DA) in whole scallops that would ensure that levels in edible parts are below the regulatory limit after shucking. This should include five species of scallops.
EFSA Panel on Contaminants in the Food Chain (CONTAM), Dieter Schrenk, Margherita Bignami, Laurent Bodin, Jesús del Mazo, Bettina Grasl‐Kraupp, Christer Hogstrand, Kevin James Chipman, Jean‐Charles Leblanc, Carlo Stefano Nebbia, Elsa Nielsen, Evangelia Ntzani, Annette Petersen, Salomon Sand, Tanja Schwerdtle, Christiane Vleminckx, Heather Wallace, Ana Gago Martinez, Arjen Gerssen, Aurelia Tubaro, Claudia Cascio, José Cortiñas Abrahantes, Hans Steinkellner, Laurentius (Ron) Hoogenboom   +23 more
wiley   +1 more source

Stability of Domoic Acid in 50% Methanol Extracts and Raw Fecal Material from Bowhead Whales (Balaena mysticetus)

Marine Drugs, 2021
Domoic acid (DA), the toxin causing amnesic shellfish poisoning (ASP), is produced globally by some diatoms in the genus Pseudo-nitzschia. DA has been detected in several marine mammal species in the Alaskan Arctic, raising health concerns for marine ...
Emily K. Bowers, Raphaela Stimmelmayr, Kathi A. Lefebvre   +2 more
doaj   +1 more source

Evaluation of the shucking of certain species of scallops contaminated with lipophilic toxins with a view to the production of edible parts meeting the safety requirements foreseen in the Union legislation

EFSA Journal, Volume 19, Issue 3, March 2021., 2021
Abstract EFSA was asked by the European Commission to provide information on levels of lipophilic shellfish toxins in whole scallops that would ensure levels in edible parts below the regulatory limits after shucking, i.e. removal of non‐edible parts. This should include the okadaic acid (OA), the azaspiracid (AZA) and the yessotoxin (YTX) groups, and ...
EFSA Panel on Contaminants in the Food Chain (CONTAM), Dieter Schrenk, Margherita Bignami, Laurent Bodin, Jesús del Mazo, Bettina Grasl‐Kraupp, Christer Hogstrand, Kevin James Chipman, Jean‐Charles Leblanc, Carlo Stefano Nebbia, Elsa Nielsen, Evangelia Ntzani, Annette Petersen, Salomon Sand, Tanja Schwerdtle, Christiane Vleminckx, Heather Wallace, Ana Gago Martinez, Arjen Gerssen, Aurelia Tubaro, Claudia Cascio, José  Cortiñas  Abrahantes, Hans Steinkellner, Laurentius (Ron) Hoogenboom   +23 more
wiley   +1 more source

Update of the Planktonic Diatom Genus Pseudo-nitzschia in Aotearoa New Zealand Coastal Waters: Genetic Diversity and Toxin Production

Toxins, 2021
Domoic acid (DA) is produced by almost half of the species belonging to the diatom genus Pseudo-nitzschia and causes amnesic shellfish poisoning (ASP).
Tomohiro Nishimura, J. Sam Murray, Michael J. Boundy, Muharrem Balci, Holly A. Bowers, Kirsty F. Smith, D. Tim Harwood, Lesley L. Rhodes   +7 more
doaj   +1 more source

Complete mitochondrial genome of the harmful algal bloom species Pseudo-nitzschia delicatissima (Bacillariophyceae, Bacillariophyta)

Mitochondrial DNA. Part B. Resources, 2021
Pseudo-nitzschia is an important genus of diatoms with many species capable of inducing harmful algae blooms (HABs) in coastal and oceanic waters, some of which produce the toxin domoic acid (DA), a neurotoxin that causes amnesic shellfish poisoning (ASP)
Ziyan He, Yang Chen, Zongmei Cui, Mengjia Zhang, Yongfang Zhao, Feng Liu, Nansheng Chen   +6 more
doaj   +1 more source

Integrative Monitoring of Marine and Freshwater Harmful Algae in Washington State for Public Health Protection

Toxins, 2015
The more frequent occurrence of both marine and freshwater toxic algal blooms and recent problems with new toxic events have increased the risk for illness and negatively impacted sustainable public access to safe shellfish and recreational waters in ...
Vera L. Trainer, F. Joan Hardy
doaj   +1 more source

Domoic Acid - A New Toxin in the Croatian Adriatic Shellfish Toxin Profile

Molecules, 2010
This is the first study that presents concentrations of domoic acid detected in the whole shellfish tissue from breeding and harvesting areas along the Croatian coast of the Adriatic Sea during the period 2006 to 2008. Shellfish sample analyses after SAX
Ivona Marasović, Sanda Skejić, Jasna Arapov, Romana Roje, Ivana Ujević, Živana Ninčević-Gladan   +5 more
doaj   +1 more source

Effect of the antioxidant N-acetylcysteine on the depuration of the amnesic shellfish poisoning toxin, domoic acid, in the digestive gland of the king scallop Pecten maximus

Aquatic Living Resources, 2023
Domoic acid (DA) is a potent neurotoxin produced by worldwide distributed diatoms of the genus Pseudo-nitzchia (PSN) and is responsible for Amnesic Shellfish Poisoning (ASP) in humans.
Vanmaldergem Jean, García-Corona José Luis, Deléglise Margot, Fabioux Caroline, Hegaret Hélène   +4 more
doaj   +1 more source