Results 51 to 60 of about 717 (170)

Use of Mass Spectrometry to Determine the Diversity of Toxins Produced by Gambierdiscus and Fukuyoa Species from Balearic Islands and Crete (Mediterranean Sea) and the Canary Islands (Northeast Atlantic)

Toxins, 2020
Over the last decade, knowledge has significantly increased on the taxonomic identity and distribution of dinoflagellates of the genera Gambierdiscus and Fukuyoa. Additionally, a number of hitherto unknown bioactive metabolites have been described, while
Pablo Estevez, Manoëlla Sibat, José Manuel Leão-Martins, Angels Tudó, Maria Rambla-Alegre, Katerina Aligizaki, Jorge Diogène, Ana Gago-Martinez, Philipp Hess   +8 more
doaj   +1 more source

Gambierdiscus and Its Associated Toxins: A Minireview

Toxins, 2022
Gambierdiscus is a dinoflagellate genus widely distributed throughout tropical and subtropical regions. Some members of this genus can produce a group of potent polycyclic polyether neurotoxins responsible for ciguatera fish poisoning (CFP), one of the ...
Da-Zhi Wang, Ye-Hong Xin, Ming-Hua Wang
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

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

Analyzing European Union Rapid Alert System (RASFF) Notifications of Emerging Marine and Freshwater Toxins from the Last Decade: Appearance Trends and Links with Occurrence Data and Risk Assessment Advancements

Biology and Life Sciences Forum, 2023
The EU Rapid Alert System for Food and Feed (RASFF) is a tool for the rapid exchange of information on food and feed safety issues between EU member states and the European Commission, destined to notify food safety authorities about products posing a ...
Panagiota Katikou
doaj   +1 more source

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

Effects of pH and Nutrients (Nitrogen) on Growth and Toxin Profile of the Ciguatera-Causing Dinoflagellate Gambierdiscus polynesiensis (Dinophyceae)

Toxins, 2020
Ciguatera poisoning is a foodborne disease caused by the consumption of seafood contaminated with ciguatoxins (CTXs) produced by dinoflagellates in the genera Gambierdiscus and Fukuyoa.
Sébastien Longo, Manoëlla Sibat, Hélène Taiana Darius, Philipp Hess, Mireille Chinain   +4 more
doaj   +1 more source

Comparative Study on the Performance of Three Detection Methods for the Quantification of Pacific Ciguatoxins in French Polynesian Strains of Gambierdiscus polynesiensis

Marine Drugs, 2022
Gambierdiscus and Fukuyoa dinoflagellates produce a suite of secondary metabolites, including ciguatoxins (CTXs), which bioaccumulate and are further biotransformed in fish and marine invertebrates, causing ciguatera poisoning when consumed by humans ...
Hélène Taiana Darius, Taina Revel, Jérôme Viallon, Manoëlla Sibat, Philippe Cruchet, Sébastien Longo, Donnie Ransom Hardison, William C. Holland, Patricia A. Tester, R. Wayne Litaker, Jennifer R. McCall, Philipp Hess, Mireille Chinain   +12 more
doaj   +1 more source

Review: Impact of food safety on global trade

Veterinary Medicine and Science, Volume 10, Issue 5, September 2024.
Food safety has become a pressing global issue due to growing health concerns. Contaminants can infiltrate the food supply chain, from agricultural production to processing and final consumption. Factors, such as improper agricultural inputs, microbial contamination in production and processing and fraudulent practices, are hindering international food
Abebe Tibebu, Habtamu Tamrat, Adane Bahiru   +2 more
wiley   +1 more source

Preparation of Anti-Ciguatoxin Monoclonal Antibodies Using Synthetic Haptens: Sandwich ELISA Detection of Ciguatoxins

Journal of AOAC INTERNATIONAL, 2014
Abstract Ciguatera fish poisoning (CFP) is a form of food poisoning caused by the consumption of fish that have accumulated a type of sodium channel activator toxin called ciguatoxins (CTXs), which are produced by dinoflagellates of the genus Gambierdiscus through the food chain. CFP affects more than 50 000 people each year.
Takeshi, Tsumuraya, Ikuo, Fujii, Masahiro, Hirama   +2 more
openaire   +2 more sources