Results 41 to 50 of about 1,453 (137)
Toxins, 2023 Ciguatera is a major circumtropical poisoning caused by the consumption of marine fish and invertebrates contaminated with ciguatoxins (CTXs): neurotoxins produced by endemic and benthic dinoflagellates which are biotransformed in the fish food-web.
Ivannah Pottier +2 more
doaj +1 more source
, 2023 Plodovi mora važan su dio uravnotežene prehrane zbog velike nutritivne vrijednosti i dobrobiti za zdravlje. Neki od njih, poput školjkaša i mješčićnica, zbog specifičnog načina hranidbe i filtracije velikih količina vode u svom tkivu mogu nakupljati ...
Kvrgić, Kristina
core +2 more sources
Toxic Algal Bloom Recurrence in the Era of Global Change: Lessons from the Chilean Patagonian Fjords
Microorganisms, 2023 Toxic and harmful algal blooms (HABs) are a global problem affecting human health, marine ecosystems, and coastal economies, the latter through their impact on aquaculture, fisheries, and tourism. As our knowledge and the techniques to study HABs advance,
Patricio A. Díaz, Rosa I. Figueroa
doaj +1 more source
Recent trends in marine phycotoxins from Australian coastal waters [PDF]
, 2017 Phycotoxins, which are produced by harmful microalgae and bioaccumulate in the marine food web, are of growing concern for Australia. These harmful algae pose a threat to ecosystem and human health, as well as constraining the progress of aquaculture ...
Ajani, PA +7 more
core +3 more sources
Phycotoxins in marine organisms - a potential threat to consumer safety [PDF]
, 2021 Fikotoksini predstavljaju skupinu prirodnih kemijskih kontaminanata u koje spadaju azaspiracidi (AZA), okadaična kiselina (OA) i njeni derivati, pektenotoksini (PTX), jesotoksini (YTX), ciklički imini (CI), domoična kiselina (DA), saksitoksini (STX ...
Džafić, Natalija +5 more
core +1 more source
Biosensors, 2023 In this study, a homogeneous fluorescence polarization immunoassay (FPIA) for the detection of hazardous aquatic toxin okadaic acid (OA) contaminating environmental waters was for the first time developed.
Olga D. Hendrickson +4 more
doaj +1 more source
Molecular evidence of domoic acid production in the high Arctic Qikiqtaaluk Region of Inuit Nunangat
Limnology and Oceanography Letters, Volume 11, Issue 6, November 2026.Abstract Domoic acid, a neurotoxin produced by the diatom Pseudo‐nitzschia, is an increasing concern in Arctic marine environments. Shellfish harvesting occurs in many Canadian Arctic waterways in Inuit Nunangat and is the main vector for human domoic acid exposure, but most toxin monitoring has occurred in the Pacific Arctic region.
Patrick L. White +17 more
wiley +1 more source
Phycotoxins: chemistry, mechanisms of action and shellfish poisoning
, 2010 Phycotoxins are natural metabolites produced by micro-algae. Through accumulation in the food chain, these toxins may concentrate in different marine organisms, including filter-feeding bivalves, burrowing and grazing organisms, herbivorous and predatory
Gian Paolo Rossini +3 more
core +1 more source
Frontiers in Marine Science, 2018 The extensive Argentine continental shelf supports high plankton productivity and fish catches. In particular, El Rincón coastal area and the adjacent shelf fronts (38.5–42°S, 58.5–62°W) comprise diverse habitats and hold species of economic and ...
Valeria A. Guinder +15 more
doaj +1 more source
Sensitive time-resolved fluoroimmunoassay for the quantitative detection of okadaic acid
Frontiers in Marine Science, 2022 Okadaic acid (OA) is a biotoxin from marine microalgae and widely present in shellfish, which severely affects the seafood safety. Therefore, it is essential to establish a highly sensitive OA analysis and detection method.
Yuan Qin +9 more
doaj +1 more source