Results 21 to 30 of about 4,811 (207)

Risks for public health related to the presence of tetrodotoxin (TTX) and TTX analogues in marine bivalves and gastropods [PDF]

, 2017
Peer reviewedPublisher ...
EFSA Panel on Contaminants in the Food Chain (CONTAM)
core   +4 more sources

Revisiting the Neuroblastoma Cell-Based Assay (CBA-N2a) for the Improved Detection of Marine Toxins Active on Voltage Gated Sodium Channels (VGSCs)

Toxins, 2020
The neuroblastoma cell-based assay (CBA-N2a) is widely used for the detection of marine biotoxins in seafood products, yet a consensus protocol is still lacking.
Jérôme Viallon, Mireille Chinain, Hélène Taiana Darius   +2 more
doaj   +1 more source

Paralytic and Amnesic Shellfish Toxins Impacts on Seabirds, Analyses and Management

Toxins, 2021
Marine biotoxins have been frequently implicated in morbidity and mortality events in numerous species of birds worldwide. Nevertheless, their effects on seabirds have often been overlooked and the associated ecological impact has not been extensively ...
Begoña Ben-Gigirey, Lucía Soliño, Isabel Bravo, Francisco Rodríguez, María V. M. Casero   +4 more
doaj   +1 more source

Advances in Biosensors for the Rapid Detection of Marine Biotoxins: Current Status and Future Perspectives. [PDF]

Biosensors (Basel)
Zhu X, Zhao Y, Wu L, Gao X, Huang H, Han Y, Zhu T.   +6 more
europepmc   +2 more sources

Algal blooms of Alexandrium spp. and Paralytic Shellfish Poisoning toxicity events in mussels farmed in Sicily

Italian Journal of Food Safety, 2021
Marine biotoxins can accumulate in filter-feeders bivalve molluscs, that may represent a source of potential health problems being vectors of toxins, that are transferred to humans through their consumption. Harmful Algal Blooms impact on aquaculture may
Antonella Costa, Vincenzina Alio, Sonia Sciortino, Luisa Nicastro, Monica Cangini, Fiorella Pino, Irene Servadei, Angelo La Vignera, Gianluca Fortino, Salvatore Monaco, Sonia Dall'Ara   +10 more
doaj   +1 more source

Deep-Water Fish Are Potential Vectors of Ciguatera Poisoning in the Gambier Islands, French Polynesia

Marine Drugs, 2021
Ciguatera poisoning (CP) cases linked to the consumption of deep-water fish occurred in 2003 in the Gambier Islands (French Polynesia). In 2004, on the request of two local fishermen, the presence of ciguatoxins (CTXs) was examined in part of their fish ...
Hélène Taiana Darius, Taina Revel, Philippe Cruchet, Jérôme Viallon, Clémence Mahana iti Gatti, Manoëlla Sibat, Philipp Hess, Mireille Chinain   +7 more
doaj   +1 more source

Paralytic shellfish toxins and ocean warming: bioaccumulation and ecotoxicological responses in jujvenile Gilthead Seabream (Sparus aurata) [PDF]

, 2019
Warmer seawater temperatures are expected to increase harmful algal blooms (HABs) occurrence, intensity, and distribution. Yet, the potential interactions between abiotic stressors and HABs are still poorly understood from ecological and seafood safety ...
Anacleto, Patrícia, Barbosa, Vera, Marques, António, Maulvault, Ana Luísa, Pousão-Ferreira, Pedro, Reis Costa, Pedro, Santos, Marta   +6 more
core   +1 more source

Harmful Algal Bloom Bulletins [PDF]

, 2018
Use Case Title: Harmful Algal Blooms Environmental matrix of interest (Air, Ice, Mar. Water, etc.): Marine Study Regions: Shelf Seas in Norway, Ireland and Spain Dissemination Method: Web Providing near real-time and forecast information for the ...
Chamberlain, Tara, Cusack, Caroline, Dabrowski, Tomasz, Dale, Trine, Eikrem, Wenche, Gerritsen, Hans, Hynes, Paula, Leadbetter, Adam, Lyons, Kieran, Maguire, Julie, Marty, Sabine, McFadden, Yvonne, Miguez, Belen Martin, Moejes, Fiona, O'Rourke, Eleanor, O'Toole, Dominic, Ruiz-Villarreal, Manuel, Silke, Joe, Smyth, Damian   +18 more
core   +2 more sources

Accumulation and elimination dynamics of the hydroxybenzoate saxitoxin analogues in mussels Mytilus galloprovincialis exposed to the toxic marine Dinoflagellate Gymnodinium catenatum [PDF]

, 2018
Paralytic shellfish poisoning (PSP) is a severe food-borne illness, caused by the ingestion of seafood containing paralytic shellfish toxins (PST), which are naturally produced by marine dinoflagellates and accumulate in shellfish during algae blooms ...
Braga, Ana, Reis Costa, Pedro, Turner, Andrew   +2 more
core   +1 more source

Identical Ciguatoxin-3C group profiles in Lutjanus bohar from the Pacific and Indian Oceans - indicating the need to re-evaluate geographical CTX classifications

Frontiers in Marine Science, 2022
Ciguatoxins (CTXs) are a group of marine biotoxins, consisting of over 30 different congeners that can contaminate marine food webs. Generally, the molecular structures among the known congeners are variable by geographical region (i.e., ocean basin) and
Astrid Spielmeyer, Christopher R. Loeffler, Christopher R. Loeffler, Oliver Kappenstein   +3 more
doaj   +1 more source