Results 51 to 60 of about 111,119 (149)

First report of diarrheic shellfish toxins in mollusks from Buenos Aires Province (Argentina) associated with Dinophysis spp.: evidence of okadaic acid, dinophysistoxin-1 and their Acyl-derivatives

Boletín de la Sociedad Argentina de Botánica
 In January 2010, the toxin-producing dinoflagellates Dinophysis acuminata and D. caudata (103 cells·l-1) were detected in Mar Azul during routine plankton monitoring in Buenos Aires Province  coastal waters, Argentina.
Eugenia A. Sar, Inés Sunesen, Alejandra B. Goya, Andrea S. Lavigne, Eric Tapia, Carlos García, Néstor Lagos   +6 more
doaj   +1 more source

Surveillance and Risk Assessment of Diarrhetic and Paralytic Shellfish Toxins in the Tangshan Shellfish Culture Areas of Bohai Sea, China

Progress in Fishery Sciences, 2023
Shellfish are filter feeders that can accumulate toxic algae and their related toxins, increasing risk when consumed. Shellfish toxins can directly affect the physiological activities of marine organisms and threaten the stability of marine ecosystems ...
Xuying ZHENG, Zhaoxin LI, Xiaojie SUN, Lihong XING, Mengting ZHANG, Panpan ZHU, Jiyao WANG, Wenqing SU   +7 more
doaj   +1 more source

A Comparison of Juvenile and Adult Sunflower Sea Star Transcriptomic Responses to Challenge With Sea Star Wasting Disease Tissue Homogenates

Ecology and Evolution, Volume 16, Issue 9, September 2026.
Sunflower sea stars have been hard hit by sea star wasting disease (SSWD), losing over 5 billion individuals along their natural range from Alaska and Southern California. This work uses transcriptomics to investigate the immune response of adult and juvenile sunflower sea stars exposed to SSWD.
Grace Crandall, Alyssa‐Lois M. Gehman, Katherine Davis, Melanie B. Prentice, Drew Harvell, Samuel J. White, Paul Hershberger, Steven Roberts   +7 more
wiley   +1 more source

Role of Non‐Thermal Processing Technologies in Modulating Protein Allergenicity in Legumes

Food Science &Nutrition, Volume 14, Issue 9, September 2026.
Non‐thermal processing technologies (NTTs) reduce legumes' allergenicity while preserving quality and nutrients retention (PEF, pulsed electric field; CP, cold plasma; HPP, high pressure processing; US, ultrasound; IR, infrared). ABSTRACT The global shift toward plant‐based diets has increased legume consumption due to health and environmental benefits.
Viateur Ngabonzima, Flora G. C. Ekezie, Alberta N. A. Aryee, John O. Onuh   +3 more
wiley   +1 more source

Estudo da bioacumulação e eliminação do ácido ocadáico, produzido pelo dinoflagelado Prorocentrum lima, em mexilhões da espécie Perna perna (Mollusca:Bivalvia) [PDF]

, 2000
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico.Nos últimos anos, o fenômeno conhecido como "maré vermelha", caracterizado por uma massiva proliferação de organismos pertencentes ao fitoplâncton que podem ser tóxicos ...
Lemieszek, Márcia Bonow
core  

Risk Assessment of Pectenotoxins in New Zealand Bivalve Molluscan Shellfish, 2009–2019

Toxins, 2020
Pectenotoxins (PTXs) are produced by Dinophysis spp., along with okadaic acid, dinophysistoxin 1, and dinophysistoxin 2. The okadaic acid group toxins cause diarrhetic shellfish poisoning (DSP), so are therefore regulated.
Michael J. Boundy, D Tim Harwood, Andreas Kiermeier, Cath McLeod, Jeane Nicolas, Sarah Finch   +5 more
doaj   +1 more source

Tropomyosin variations in the mussel Mytilus galloprovincialis exposed to diarrhetic shellfish toxins

, 2020
The consumption of seafood contaminated with diarrhetic shellfish toxins (DSTs) represents a food safety threat, being shellfish the main vector for human consumers. Moreover, DSTs can produce significant alterations at the protein level in shellfish and
Rodrigues, Miguel, Antunes, Jorge, Vasconcelos, Vítor, Freitas, Marisa, Azevedo, Catarina, Costa, Pedro, Domínguez-Pérez, Dany, Martins, José Carlos, Campos, Alexandre   +8 more
core   +1 more source

Is Protein Phosphatase Inhibition Responsible for the Toxic Effects of Okadaic Acid in Animals?

Toxins, 2013
Okadaic acid (OA) and its derivatives, which are produced by dinoflagellates of the genera Prorocentrum and Dinophysis, are responsible for diarrhetic shellfish poisoning in humans.
Rex Munday
doaj   +1 more source

Sequence of Immunological Events During IgE‐Mediated Allergic Reactions to Food

Allergy, Volume 81, Issue 8, Page 2726-2743, August 2026.
ABSTRACT Food allergies (FA) represent a significant global health burden. Upon allergen re‐exposure, allergic patients exhibit a sequence of symptoms that vary in terms of affected organ systems, severity, time of onset and allergen reactivity thresholds.
N. A. Nagy, D. Schnoegl, V. Houghton, L. O'Mahony, A. F. Santos, E. F. Knol, A. Kuehn, T. Eiwegger   +7 more
wiley   +1 more source

A Decade of Green Nanotechnology: Applications, Advances, and Emerging Directions

Advanced Sustainable Systems, Volume 10, Issue 7, July 2026.
Green nanotechnology offers a pathway to more sustainable nanomaterial design by combining renewable sources, safer synthesis methods, and evidence of performance in practical applications. This review highlights progress over the past decade across environmental remediation, agriculture, energy, and biomedicine, while emphasizing that true ...
Shabnam Manafzadeh, Sree Lekshmi Kishore Kumar, Kari Vinzant, Mariya Khodakovskaya   +3 more
wiley   +1 more source