Accumulation and depuration of paralytic shellfish toxins by Australian abalone Haliotis rubra: Conclusive association with Gymnodinium catenatum dinoflagellate blooms
Sign Up to like & getrecommendations! Published in 2017 at "Food Control"
DOI: 10.1016/j.foodcont.2016.10.012
Abstract: Paralytic shellfish toxins (PST) were detected in abalone (Haliotis rubra) in April 2011 in south-east Tasmania, Australia, during a dinoflagellate bloom of Gymnodinium catenatum. This led to restrictions on abalone harvesting and triggered continued PST… read more here.
Keywords: abalone haliotis; abalone; shellfish toxins; dinoflagellate ... See more keywords
Screening of cyclic imine and paralytic shellfish toxins in isolates of the genus Alexandrium (Dinophyceae) from Atlantic Canada.
Sign Up to like & getrecommendations! Published in 2018 at "Harmful algae"
DOI: 10.1016/j.hal.2018.05.005
Abstract: The dinoflagellate genus Alexandrium Halim has frequently been associated with harmful algal blooms. Although a number of species from this genus are known to produce paralytic shellfish toxins (PST) and/or cyclic imines (CI), studies on… read more here.
Keywords: alexandrium; pst; shellfish toxins; atlantic canada ... See more keywords
Occurrence and variation of lipophilic shellfish toxins in phytoplankton, shellfish and seawater samples from the aquaculture zone in the Yellow Sea, China
Sign Up to like & getrecommendations! Published in 2017 at "Toxicon"
DOI: 10.1016/j.toxicon.2016.12.009
Abstract: ABSTRACT Lipophilic shellfish toxins (LSTs) produced by diverse microalgae have become a potential threat to the marine aquaculture industry in coastal regions throughout the world. In this study, phytoplankton, scallop, and seawater samples were collected… read more here.
Keywords: spatt bags; shellfish toxins; spatt; aquaculture zone ... See more keywords
Conversion and Stability of New Metabolites of Paralytic Shellfish Toxins under Different Temperature and pH Conditions.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.9b07063
Abstract: A number of new C-11 hydroxyl metabolites (so-called M-toxins) of paralytic shellfish toxins (PSTs) have been discovered in contaminated shellfish, and trace amounts have also been detected in some strains of PST-producing microalgae. To investigate… read more here.
Keywords: temperature; shellfish toxins; conversion stability; paralytic shellfish ... See more keywords
Rapid and Sensitive ELISA Screening Assay for Several Paralytic Shellfish Toxins in Human Urine.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of analytical toxicology"
DOI: 10.1093/jat/bkx072
Abstract: Paralytic shellfish poisoning is caused by a group of paralytic shellfish toxins that are produced by dinoflagellates. Toxins in this group include saxitoxin, neosaxitoxin and gonyautoxins. A rapid diagnostic test to identify poisoning by these… read more here.
Keywords: shellfish toxins; test; rapid sensitive; paralytic shellfish ... See more keywords
Marine Biotoxins in Whole and Processed Scallops from the Argentine Sea
Sign Up to like & getrecommendations! Published in 2022 at "Marine Drugs"
DOI: 10.3390/md20100634
Abstract: Harmful algal blooms are an increasing worldwide threat to the seafood industry and human health as a consequence of the natural production of biotoxins that can accumulate in shellfish. In the Argentine Sea, this has… read more here.
Keywords: shellfish toxins; paralytic shellfish; toxin; argentine sea ... See more keywords
Change in Paralytic Shellfish Toxins in the Mussel Mytilus galloprovincialis Depending on Dynamics of Harmful Alexandrium catenella (Group I) in the Geoje Coast (South Korea) during Bloom Season
Sign Up to like & getrecommendations! Published in 2020 at "Toxins"
DOI: 10.3390/toxins12070442
Abstract: Paralytic shellfish toxins (PSTs) produced by Alexandrium catenella (formerly A. tamarense) in Korean coastal waters caused the deaths of four people (in 1986 and 1996) who consumed contaminated mussels (Mytilus edulis). This led to more… read more here.
Keywords: shellfish toxins; catenella; geoje coast; alexandrium catenella ... See more keywords
First Report of Paralytic Shellfish Toxins in Marine Invertebrates and Fish in Spain
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DOI: 10.3390/toxins12110723
Abstract: A paralytic shellfish poisoning (PSP) episode developed in summer 2018 in the Rías Baixas (Galicia, NW Spain). The outbreak was associated with an unprecedentedly intense and long-lasting harmful algal bloom (HAB) (~one month) caused by… read more here.
Keywords: shellfish toxins; report paralytic; invertebrates fish; marine invertebrates ... See more keywords
Sub-Acute Feeding Study of Saxitoxin to Mice Confirms the Effectiveness of Current Regulatory Limits for Paralytic Shellfish Toxins
Sign Up to like & getrecommendations! Published in 2021 at "Toxins"
DOI: 10.3390/toxins13090627
Abstract: Regulatory limits for shellfish toxins are required to protect human health. Often these limits are set using only acute toxicity data, which is significant, as in some communities, shellfish makes up a large proportion of… read more here.
Keywords: shellfish toxins; feeding; regulatory limits; study ... See more keywords
Single-Laboratory Validation of the Neogen Qualitative Lateral Flow Immunoassay for the Detection of Paralytic Shellfish Toxins in Mussels and Oysters.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of AOAC International"
DOI: 10.5740/jaoacint.17-0135
Abstract: Detection of paralytic shellfish toxins (PSTs) in bivalve shellfish by analytical methods is complicated and costly, requiring specific expertise and equipment. Following extensive blooms of Alexandrium tamarense Group 1 in Tasmania, Australia, an investigation was… read more here.
Keywords: test; detection; validation; shellfish toxins ... See more keywords