Results 1 to 10 of about 229 (85)
First Evidence of the Toxin Domoic Acid in Antarctic Diatom Species
Toxins, 2021 The Southern Ocean is one of the most productive ecosystems in the world. It is an area heavily dependent on marine primary production and serving as a feeding ground for numerous seabirds and marine mammals.
Anna J. Olesen +6 more
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Domoic Acid Toxicologic Pathology: A Review
Marine Drugs, 2008 Domoic acid was identified as the toxin responsible for an outbreak of human poisoning that occurred in Canada in 1987 following consumption of contaminated blue mussels [Mytilus edulis].
Olga M. Pulido
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Frontiers in Marine Science, 2023 Domoic acid-producing blooms of the diatom genus Pseudo-nitzschia are pervasive in coastal environments globally. Domoic acid, a neurotoxin, accumulates via trophic transfer into marine food webs and is often associated with mass marine mammal mortality ...
Jayme Smith +5 more
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Toxins, 2021 Some diatom species of the genus Pseudo-nitzschia produce the toxin domoic acid. The depuration rate of domoic acid in Pecten maximus is very low; for this reason, king scallops generally contain high levels of domoic acid in their tissues.
Pablo Ventoso +5 more
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High CO2 and silicate limitation synergistically increase the toxicity of Pseudo-nitzschia fraudulenta. [PDF]
PLoS ONE, 2012 Anthropogenic CO(2) is progressively acidifying the ocean, but the responses of harmful algal bloom species that produce toxins that can bioaccumulate remain virtually unknown.
Avery O Tatters +2 more
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Rapid extraction of domoic acid by a magnetic molecularly imprinted silica before HPLC measurement
Heliyon, 2020 A magnetic molecularly imprinted silica solid was obtained by sol-gel polymerization for the separation of domoic acid. The solid showed rapid adsorption kinetics with an adsorption equilibrium time of 5 min.
Zhengzhong Lin +4 more
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Marine Drugs, 2013 Because domoic acid, a neurotoxic secondary metabolite produced by marine diatoms in the genus Pseudo-nitzschia, is hypothesized to be part of a high affinity iron uptake system, we investigated whether domoic acid could improve the competitive ability ...
Emily K. Prince +2 more
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Domoic Acid - A New Toxin in the Croatian Adriatic Shellfish Toxin Profile
Molecules, 2010 This is the first study that presents concentrations of domoic acid detected in the whole shellfish tissue from breeding and harvesting areas along the Croatian coast of the Adriatic Sea during the period 2006 to 2008. Shellfish sample analyses after SAX
Ivona Marasović +5 more
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Oceans, 2022 An opportunistic investigation into ecosystem instability in Kachemak Bay (KBay), Alaska, has led us to investigate exposure to toxic algae in sea otters.
Lizabeth Bowen +11 more
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Marine Drugs, 2007 The excitatory amino acid domoic acid is the causative agent of amnesic shellfish poisoning in humans. The in vitro effects of domoic acid on rat neonatal brain microglia were compared with E. coli lipopolysaccharide (LPS), a known activator of microglia
Sarath P. Gunasekera +7 more
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