Results 61 to 70 of about 2,474 (201)

Opinion of the French Agency for Food, Environmental and Occupational Health & Safety (ANSES) on the risks to human health associated with the proliferation of Ostreopsis spp. on the Basque coast

Food Risk Assess Europe, Volume 3, Issue 2, April 2025.
Abstract In France, the presence of marine microalgae of the genus Ostreopsis has been identified repeatedly on the Mediterranean coast for several years, whereas on the French Basque coasts its presence is much more recent. In the summers of 2021 and 2022, major Ostreopsis flowering episodes were reported on the Basque coast, resulting in several ...
Rodolphe Lemée, Jean‐François Humbert, Eric Abadie, Zouher Amzil, Elisa Berdalet, Ronel Biré, Marie‐Yasmine Dechraoui Bottein, Luc de Haro, Nicolas Delcourt, Valérie Fessard, Jean‐Philippe Jaeg, César Mattei, Anne Oppliger, Anne‐Sophie Pavaux, Eva Ternon, Gilles Bornert, Anne Togola, Jean Baron, Jean‐Luc Boudenne, Nicolas Cimetiere, Bruno Coulomb, Christophe Dagot, Sabine Denooz, Isabelle Dublineau, Frédéric Feder, Matthieu Fournier, Stéphane Garnaud‐Corbel, Nathalie Garrec, Johnny Gasperi, Julio Gonçalvès, Jean‐Louis Gonzalez, Olivier Horner, Michel Joyeux, Jérôme Labanowski, Sophie Lardy‐Fontan, Françoise Lucas, Christophe Mechouk, Laurent Moulin, Damien Mouly, Fabienne Petit, Catherine Quiblier, Pauline Rousseau‐Gueutin, Marie‐Pierre Sauvant‐Rochat, Michèle Tremblay, Bruno Le Bizec, Marie‐Louise Scippo, Pierre‐Marie Badot, Marie‐Yasmine Bottein, Rachida Chekri, Christine Demeilliers, Virginie Desvignes, Erwan Engel, Gautier Eppe, Anne‐Sophie Ficheux, Eric Houdeau, Emilie Lance, Olivier Laprevote, Michel Laurentie, Ludovic Le Hegarat, Jean‐Charles Leblanc, Nicolas Loiseau, David Makowski, Francesca Mancini, Eric Marchioni, Jean‐François Masfaraud, Mathilde Munier, Isabelle Oswald, Anne Platel, Yann Sivry, Paule Vasseur, Estelle Checlair‐Westerberg, Eléonore Ney, Nathalie Arnich, Carole Catastini   +73 more
wiley   +1 more source

Targeted Metabolite Fingerprints of Thirteen Gambierdiscus, Five Coolia and Two Fukuyoa Species

Marine Drugs
The genus Gambierdiscus produces an array of bioactive hydrophilic and lipophilic secondary metabolites that range in mode of action and toxicity. In this study, the metabolite fingerprint was mapped for thirteen Gambierdiscus, five Coolia and two ...
J. Sam Murray, Emillie M. F. Passfield, Lesley L. Rhodes, Jonathan Puddick, Sarah C. Finch, Kirsty F. Smith, Roel van Ginkel, Elizabeth M. Mudge, Tomohiro Nishimura, Hiroshi Funaki, Masao Adachi, Michèle R. Prinsep, D. Tim Harwood   +12 more
doaj   +1 more source

Microbiome Associated With Gambierdiscus balechii Cultures Under Different Toxicity Conditions

Frontiers in Marine Science, 2022
Dinoflagellates, including harmful algal bloom species, are known to co-exist with and rely upon bacteria but how the microbiome changes with the physiologies of the cognate dinoflagellates is poorly understood. Here, we used 16S rRNA gene meta-barcoding
Zhen Wu, Zhen Wu, Wai Hin Lee, Wai Hin Lee, Zijian Liu, Senjie Lin, Senjie Lin, Paul K. S. Lam, Paul K. S. Lam, Paul K. S. Lam, Paul K. S. Lam   +10 more
doaj   +1 more source

Field monitoring of copepodamides using a new application for solid phase adsorption toxin tracking

Limnology and Oceanography: Methods, Volume 22, Issue 12, Page 877-888, December 2024.
Abstract Chemical signaling is ubiquitous in the marine environment. Plankton rely on chemical signals to find mates, hunt prey, and respond to threats, and these small‐scale interactions can propagate into community‐wide cascades and large‐scale ecological changes. The chemical signaling exchange in the open ocean is poorly understood, and fundamental
Aubrey Trapp, Erik Selander, Melissa Peacock, Raphael M. Kudela   +3 more
wiley   +1 more source

CIGUATERA POISONING: PACIFIC DISEASE, FOODBORNE POISONING FROM FISH IN WARM SEAS AND OCEANS. Review [PDF]

Journal of IMAB, 2017
Purpose: The review is provoked because of lack of awareness of the medical practitioners in Bulgaria concerning of the ethnology, pathogenesis, clinical symptoms and treatment of the ciguatera fish poisoning (CFP).
Snezha Zlateva, Petko Marinov, Marieta Yovcheva, Georgi Bonchev, Dobri Ivanov, Kaloyan Georgiev   +5 more
doaj   +1 more source

Ionic Mechanisms of Spinal Neuronal Cold Hypersensitivity in Ciguatera [PDF]

, 2015
Cold hypersensitivity is evident in a range of neuropathies and can evoke sensations of paradoxical burning cold pain. Ciguatoxin poisoning is known to induce a pain syndrome caused by consumption of contaminated tropical fish that can persist for months
Brice, NL, Dickenson, AH, Lewis, RJ, Patel, R   +3 more
core  

The European Union One Health 2023 Zoonoses report

EFSA Journal, Volume 22, Issue 12, December 2024.
Abstract This report by the European Food Safety Authority and the European Centre for Disease Prevention and Control presents the results of zoonoses monitoring and surveillance activities carried out in 2023 in 27 Member States (MSs), the United Kingdom (Northern Ireland) and 10 non‐MSs. Key statistics on zoonoses and zoonotic agents in humans, food,
European Food Safety Authority (EFSA), European Centre for Disease Prevention and Control (ECDC)   +1 more
wiley   +1 more source

Dual action of a dinoflagellate-derived precursor of Pacific ciguatoxins (P-CTX-4B) on voltage-dependent K(+) and Na(+) channels of single myelinated axons [PDF]

, 2009
The effects of Pacific ciguatoxin-4B (P-CTX-4B, also named gambiertoxin), extracted from toxic Gambierdiscus dinoflagellates, were assessed on nodal K(+) and Na(+) currents of frog myelinated axons, using a conventional voltage-clamp technique.
C. Mattei, E. Benoit, J. Molgo, S. Schlumberger   +3 more
core   +5 more sources

Management of Ciguatoxin Risk in Eastern Australia [PDF]

Toxins, 2017
Between 2014 and 2016, five cases of ciguatera fish poisoning (CFP), involving twenty four individuals, were linked to Spanish Mackerel (Scomberomorus commerson) caught in the coastal waters of the state of New South Wales (NSW) on the east coast of Australia.
Hazel Farrell, Shauna A. Murray, Anthony Zammit, Alan W. Edwards   +3 more
openaire   +3 more sources

Effectiveness of textured vegetable protein incorporation for partial fish meat substitution in fish cakes

International Journal of Food Science &Technology, Volume 59, Issue 10, Page 7080-7091, October 2024.
Effect of partial replacement with textured vegetable protein on the texture, flavour and sensory evaluation of fish cake. Summary Excessive consumption of seafood has resulted in a decline in fish stocks and the destruction of ecosystems worldwide. Textured vegetable proteins (TVPs) can be used in manufacturing fish products, including surimi‐based ...
Jungmin Oh, Min Kyung Park, Bo Ram Kim, Han Sub Kwak   +3 more
wiley   +1 more source