Results 31 to 40 of about 111,119 (149)

Dihydrodinophysistoxin-1 produced by Dinophysis norvegica in the Gulf of Maine, USA and its accumulation in shellfish [PDF]

, 2020
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Deeds, J. R., Stutts, W. L., Celiz, M. D., MacLeod, J., Hamilton, A. E., Lewis, B. J., Miller, D.
Juliette L. Smith, McCarron, Pearse, Mary Dawn Celiz, Stutts, Whitney L., Stephen D. Archer, Shelley K. Lankford, Miller, David W., David W. Miller, Burnell, Craig A., Bryant J. Lewis, Archer, Stephen D., Borchert, Jerry, Amy E. Hamilton, Jill MacLeod, Kanwit, Kohl, Kulis, David M., Craig A. Burnell, Pearse McCarron, Lankford, Shelley K., Hamilton, Amy E., Jerry Borchert, Whitney L. Stutts, Lewis, Bryant J., Carlton D. Rauschenberg, Kohl Kanwit, Smith, Juliette L., David M. Kulis, MacLeod, Jill, Jonathan R. Deeds, Celiz, Mary Dawn, Deeds, Jonathan R., Rauschenberg, Carlton D.   +31 more
core   +1 more source

Lipophilic Toxins in Chile: History, Producers and Impacts

Marine Drugs, 2022
A variety of microalgal species produce lipophilic toxins (LT) that are accumulated by filter-feeding bivalves. Their negative impacts on human health and shellfish exploitation are determined by toxic potential of the local strains and toxin ...
Patricio A. Díaz, Gonzalo Álvarez, Gemita Pizarro, Juan Blanco, Beatriz Reguera   +4 more
doaj   +1 more source

Dinophysis Toxins: Causative Organisms, Distribution and Fate in Shellfish

Marine Drugs, 2014
Several Dinophysis species produce diarrhoetic toxins (okadaic acid and dinophysistoxins) and pectenotoxins, and cause gastointestinal illness, Diarrhetic Shellfish Poisoning (DSP), even at low cell densities (<103 cells·L−1). They are the main threat,
Beatriz Reguera, Pilar Riobó, Francisco Rodríguez, Patricio A. Díaz, Gemita Pizarro, Beatriz Paz, José M. Franco, Juan Blanco   +7 more
doaj   +1 more source

Improved Isolation Procedures for Okadaic Acid Group Toxins from Shellfish (Mytilus edulis) and Microalgae (Prorocentrum lima)

Marine Drugs, 2020
Okadaic acid (OA) group toxins may accumulate in shellfish and can result in diarrhetic shellfish poisoning when consumed by humans, and are therefore regulated.
Jane Kilcoyne, Stephen Burrell, Cíara Nulty, Rafael Salas, Elliott J. Wright, Isabelle Rajotte, Christopher O. Miles   +6 more
doaj   +1 more source

Toxins of Okadaic Acid-Group Increase Malignant Properties in Cells of Colon Cancer

Toxins, 2020
Diarrhetic shellfish poisoning (DSP) is a syndrome caused by the intake of shellfish contaminated with a group of lipophilic and thermostable toxins, which consists of okadaic acid (OA), dinophysistoxin-1 (DTX-1) and dinophysistoxin-2 (DTX-2).
Danae Jiménez-Cárcamo, Carlos García, Héctor R. Contreras   +2 more
doaj   +1 more source

Outbreak of Diarrhetic Shellfish Poisoning Associated with Mussels, British Columbia, Canada

Marine Drugs, 2013
In 2011, a Diarrhetic Shellfish Poisoning (DSP) outbreak occurred in British Columbia (BC), Canada that was associated with cooked mussel consumption. This is the first reported DSP outbreak in BC.
Eleni Galanis, Outbreak Investigation Team, Marsha Taylor, Lorraine McIntyre, Wade Rourke, Roni Bronson, Olga Bitzikos, Mark Ritson, Jason Stone   +8 more
doaj   +1 more source

Biosynthetic Studies on Water-Soluble Derivative 5c (DTX5c)

Marine Drugs, 2012
The dinoflagellate Prorocentrum belizeanum is responsible for the production of several toxins involved in the red tide phenomenon known as Diarrhetic Shellfish Poisoning (DSP).
José J. Fernández, Tamara S. Vilches, Manuel Norte, Antonio Hernández Daranas   +3 more
doaj   +1 more source

Rapid enzyme-linked immunosorbent assay and colloidal gold immunoassay for assessing okadaic acid and its derivatives in shellfish

Food and Agricultural Immunology, 2022
Okadaic acid (OA) and the analogs of dinophysistoxin (DTX) are important members of diarrhetic shellfish poisoning (DSP) toxins. In this study, five OA-specific mAbs (monoclonal antibodies) were developed from five stable cells of hybridoma.
Ruirui Wang, Hongli Qi, Miao Liang, Guoxiang Liao, Fan Yang   +4 more
doaj   +1 more source

Report on the First Detection of Pectenotoxin-2, Spirolide-A and Their Derivatives in French Shellfish

Marine Drugs, 2007
In the context of the French Phytoplankton and Phycotoxins MonitoringNetwork (REPHY) programme, shellfish samples were harvested from different locationswhere harmful algae blooms were known to have occurred.
Eric Abadie, Nadine Masson, Florence Royer, Manoella Sibat, Zouher Amzil   +4 more
doaj   +1 more source

Evaluation of Rapid, Early Warning Approaches to Track Shellfish Toxins Associated with Dinophysis and Alexandrium Blooms

Marine Drugs, 2018
Marine biotoxin-contaminated seafood has caused thousands of poisonings worldwide this century. Given these threats, there is an increasing need for improved technologies that can be easily integrated into coastal monitoring programs.
Theresa K. Hattenrath-Lehmann, Mark W. Lusty, Ryan B. Wallace, Bennie Haynes, Zhihong Wang, Maggie Broadwater, Jonathan R. Deeds, Steve L. Morton, William Hastback, Leonora Porter, Karen Chytalo, Christopher J. Gobler   +11 more
doaj   +1 more source