Results 41 to 50 of about 801,287 (225)

Extraction and LC-MS/MS Analysis of Ciguatoxins: A Semi-Targeted Approach Designed for Fish of Unknown Origin

open access: yesToxins, 2021
Ciguatoxins (CTXs) are polyether marine biotoxins that can cause ciguatera poisoning (CP) after the consumption of fish or invertebrates containing sub ppb levels; concentrations that present a challenge for current extraction and analysis methods. Here,
Astrid Spielmeyer   +2 more
doaj   +1 more source

Synergistic effect of environmental food pollutants: Pesticides and marine biotoxins.

open access: yesScience of the Total Environment, 2022
Emerging marine biotoxins such as ciguatoxins and pyrethroid compounds, widely used in agriculture, are independently treated as environmental toxicants.
Sandra Raposo-García   +4 more
semanticscholar   +1 more source

Multidisciplinary studies on a sick-leader syndrome-associated mass stranding of sperm whales (Physeter macrocephalus) along the Adriatic coast of Italy [PDF]

open access: yes, 2018
Mass strandings of sperm whales (Physeter macrocephalus) are rare in the Mediterranean Sea. Nevertheless, in 2014 a pod of 7 specimens stranded alive along the Italian coast of the Central Adriatic Sea: 3 individuals died on the beach after a few hours ...
Badagliacca, Pietro   +32 more
core   +3 more sources

Evidence for the Range Expansion of Ciguatera in French Polynesia: A Revisit of the 2009 Mass-Poisoning Outbreak in Rapa Island (Australes Archipelago)

open access: yesToxins, 2020
Ciguatera poisoning (CP) results from the consumption of seafood contaminated with ciguatoxins (CTXs). This disease is highly prevalent in French Polynesia with several well-identified hotspots.
Mireille Chinain   +10 more
doaj   +1 more source

Effects of the Marine Biotoxins Okadaic Acid and Dinophysistoxins on Fish

open access: yesJournal of Marine Science and Engineering, 2021
Natural high proliferations of toxin-producing microorganisms in marine and freshwater environments result in dreadful consequences at the socioeconomically and environmental level due to water and seafood contamination.
Mauro Corriere, Lucía Soliño, P. Costa
semanticscholar   +1 more source

A THEORETICAL ESTIMATION OF EXPOSURE TO SHELLFISH TOXINS OF DIFFERENT POPULATION GROUPS IN BULGARIA

open access: yesArchives of the Balkan Medical Union, 2021
Introduction. Shellfish poisoning could be caused by ingestion of shellfish contaminated by bacteria, viruses, heavy metals, pesticides, marine biotoxins etc. The objective of the study was to determine the theoretical human exposure to shellfish toxins
Zlatina V. PETEVA   +4 more
doaj   +1 more source

Contamination of raw bivalve molluscs available in Poland between 2009 and 2013 with marine biotoxins

open access: yesJournal of Veterinary Research, 2016
Introduction: Growing consumption of shellfish is associated with an increased risk of food poisoning. The study was carried out on live bivalve molluscs available on the Polish market between 2009 and 2013.
Michalski Mirosław, Osek Jacek
doaj   +1 more source

Purification, Toxicity and Functional Characterization of a New Proteinaceous Mussel Biotoxin from Bizerte Lagoon

open access: yesToxins, 2020
The marine environment is known to be occupied by microorganisms. The potential toxicity of some of these marine microorganisms, that are capable of producing unknown biotoxins, has always been underestimated.
Riadh Marrouchi   +6 more
doaj   +1 more source

Exploration of Vulcanodinium rugosum Toxins and their Metabolism Products in Mussels from the Ingril Lagoon Hotspot in France

open access: yesMarine Drugs, 2023
Over the year 2018, we assessed toxin contamination of shellfish collected on a monthly basis in Ingril Lagoon, France, a site known as a hotspot for Vulcanodinium rugosum growth. This short time-series study gave an overview of the presence and seasonal
Vincent Hort   +2 more
doaj   +1 more source

Intoxikation durch marine Biotoxine [PDF]

open access: yesBundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz, 2017
This paper presents a short summary of the knowledge on marine biotoxins. As toxins are known for their acute effects, they have been classified here according to the effects they cause in acute human poisoning incidents. Toxins may thus be distinguished into those that affect the nervous system (paralytic and other neurotoxins), memory (amnesic ...
openaire   +3 more sources

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