Results 241 to 250 of about 25,488 (279)
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Chemosensors for the Marine Toxin Saxitoxin
Journal of the American Chemical Society, 2002Eleven anthracylmethyl crown ethers have been synthesized and evaluated as fluorescence sensors for the marine toxin saxitoxin. Fluorescence enhancement data are consistent with a 1:1 binding complex for all crowns. The binding constants are in the range of 10(4) M(-)(1) in ammonium phosphate buffer (pH 7.1) in 80% ethanol solvent.
Robert E, Gawley +7 more
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A Perspective on the Toxicology of Marine Toxins
Chemical Research in Toxicology, 2012Although there has been much progress with regard to marine toxins from dinoflagellates, much remains to be done. Because these compounds are a seafood consumer risk, the demands cover from legislative to scientific aspects. Legislation is required for all new toxins that appear in the coasts.
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Wiener medizinische Wochenschrift (1946), 2001
The consumption of seafood, which is contaminated by toxines of red tides, is a common cause of disease in tropic regions. The most important diseases, which are caused by red tides are Paralytic Shellfish Poisoning (PSP), Diarrhetic Shellfish Poisoning (DSP), Neurotoxic Shellfish Poisoning (NSP), Amnesic Shellfish Poisoning (ASP), Ciguatera Fish ...
A, Lueger +4 more
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The consumption of seafood, which is contaminated by toxines of red tides, is a common cause of disease in tropic regions. The most important diseases, which are caused by red tides are Paralytic Shellfish Poisoning (PSP), Diarrhetic Shellfish Poisoning (DSP), Neurotoxic Shellfish Poisoning (NSP), Amnesic Shellfish Poisoning (ASP), Ciguatera Fish ...
A, Lueger +4 more
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Marine Toxins and Nonmarine Toxins: Convergence or Symbiotic Organisms?
Journal of Natural Products, 2004Bioactive marine natural products occur only rarely in nonmarine sources. The converse also is true. Divergent evolutionary pathways for the biosynthesis of bioactive secondary metabolites seem to be the rule. Marine biosynthetic pathways lead to a wide variety of different structural classes, among which polyethers, macrolides, terpenes, unusual amino
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Domoic acid: a fascinating marine toxin
Environmental Toxicology and Pharmacology, 2001There are indications that toxic algal blooms are increasing because of pollution of coastal waters and worldwide shipping. This mini-review deals with the marine biotoxin domoic acid, also known as amnesic shellfish poison, and its main producing pennate diatom genus Pseudo-nitzschia (Bacillariophyceae).
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2016
Phylum Porifera and Cnidaria -- Clinical and Therapeutic Aspects of Envenomations Caused by Sponges and Jellyfish -- Phyla Molluska: The Venom Apparatus of Cone Snails -- Venomous Marine Fish: Evolution of the Venoms. Condrichthyes (Cartilaginous Fish) -- Venomous Marine Fish: Osteicthyes (Bony Fish) -- Venomous Freshwater Fish: Catfish and Freshwater ...
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Phylum Porifera and Cnidaria -- Clinical and Therapeutic Aspects of Envenomations Caused by Sponges and Jellyfish -- Phyla Molluska: The Venom Apparatus of Cone Snails -- Venomous Marine Fish: Evolution of the Venoms. Condrichthyes (Cartilaginous Fish) -- Venomous Marine Fish: Osteicthyes (Bony Fish) -- Venomous Freshwater Fish: Catfish and Freshwater ...
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2021
The article presents some toxins of marine origin. These are tetrodotoxin from pufferfish, saxitoxins from red microalgae that mussels and shellfish ingest, and palitoxin the most toxic marine product isolated from zoonthurian Palythoa toxica.
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The article presents some toxins of marine origin. These are tetrodotoxin from pufferfish, saxitoxins from red microalgae that mussels and shellfish ingest, and palitoxin the most toxic marine product isolated from zoonthurian Palythoa toxica.
openaire +1 more source