Results 71 to 80 of about 111,119 (149)

Evaluation of the study carried out by ANSES on the effectiveness of sanitary shucking of queen scallops (Aequipecten opercularis) contaminated by okadaic acid toxins

EFSA Journal, Volume 24, Issue 6, June 2026.
Abstract Following a request from the European Commission, EFSA evaluated the effectiveness of sanitary shucking of queen scallops (Aequipecten opercularis) contaminated with okadaic acid (OA) group toxins. Specifically, EFSA was tasked to evaluate a study conducted by the French Agency for Food, Environmental and Occupational Health & Safety (ANSES ...
European Food Safety Authority (EFSA), Ana Gago‐Martínez, Arjen Gerssen, Isabelle P. Oswald, Jose Cortiñas Abrahantes, Anita Radovnikovic, Salomon Sand   +6 more
wiley   +1 more source

Development of certified reference materials for diarrhetic shellfish poisoning toxins, part 2: shellfish matrix materials

, 2016
Okadaic acid (OA) and its analogs, dinophysistoxins-1 (DTX1) and -2 (DTX2) are lipophilic biotoxins produced by marine algae that can accumulate in shellfish and cause the human illness known as diarrhetic shellfish poisoning (DSP). Regulatory testing of
Beach, Daniel G., Quilliam, Michael A., Mccarron, Pearse, Reeves, Kelley L., Giddings, Sabrina D.   +4 more
core   +1 more source

Development of a High‐Sensitivity Electrochemical Biosensor for Domoic Acid and Its Cellular Impact on Human Stem and Neuron‐Like Cells

Food Science &Nutrition, Volume 14, Issue 5, May 2026.
Integrated workflow of domoic acid (DA) detection in seafood using a high‐sensitivity electrochemical biosensor and subsequent evaluation of DA‐induced cellular responses. (A) DA monitoring in seafood: Marine samples (European anchovy and mussels from the Marmara and Black Sea) were collected, extracted using a 1:1 methanol/water mixture, and analyzed ...
Emilia Qomi Ekenel, Yucel Koc, Burcugul Altug, Merve Nur Soykan, Bahar Demir Cevizlidere, Sibel Gunes Bagis, Onur Uysal, Tugba Semerci Sevimli, Murat Sevimli, Ayla Eker Sariboyaci, Huseyin Avci   +10 more
wiley   +1 more source

Using a large language model to automate harmful algal bloom prediction

Limnology and Oceanography Letters, Volume 11, Issue 5, September 2026.
Ming Li, Jorge Z. Verduzco, Xiaohong Wang, Pedro R. Costa, Patricia M. Glibert   +4 more
wiley   +1 more source

Safety of acute exposure to the food additive glycerol (E 422) from beverages

EFSA Journal, Volume 24, Issue 5, May 2026.
Abstract The European Commission requested EFSA to assess the acute exposure to glycerol (E 422) from slush ice drinks and de‐alcoholised wine. The acute exposure assessment was conducted on a single‑consumption‑event basis considering the reported use levels and analytical data of glycerol in slush ice drinks and the proposed maximum level of 50,000 ...
EFSA Panel on Food Additives and Flavourings (FAF), Laurence Castle, Monica Andreassen, Gabriele Aquilina, Maria Lourdes Bastos, Polly Boon, Biagio Fallico, Reginald FitzGerald, Maria Jose Frutos Fernandez, Bettina Grasl‐Kraupp, Ursula Gundert‐Remy, Rainer Gürtler, Eric Houdeau, Marcin Kurek, Henriqueta Louro, Patricia Morales, Sabina Passamonti, Dominique Turk, Matthew Wright, Consuelo Civitella, Petra Gergelova, Alessandra Tosato, Ana Maria Rincon   +22 more
wiley   +1 more source

Toxic Algae Contamination and Demand for Shellfish: A Case Study of Demand for Mussels in Montreal [PDF]

Toxic algae blooms are a worldwide phenomena, which appear to be increasing in frequency and severity. These natural events cause product contaminations that often have significant economic consequences, including supply interruptions due to closed ...
Brooks, Priscilla M., Roheim, Cathy A., Miller, Christopher J.   +2 more
core  

Quantification of diarrhetic shellfish toxins and identification of novel protein phosphatase inhibitors in marine phytoplankton and mussels

, 1993
Liquid chromatography (LC)-linked protein phosphatase 1/2A (PP-1/PP2A) bioassay was used to quantitatively identify diarrhetic shellfish toxins in marine phytoplankton (cultured and natural assemblages) and commercially available mussels.
Luu, Hue Anh, Magoon, Joanne, Chen, Dawn Z. X., Holmes, Charles F. B., Smith, John, Worms, Jean   +5 more
core   +1 more source

Study of Adsorption and Flocculation Properties of Natural Clays to Remove Prorocentrum lima

Toxins, 2015
High accumulations of phytoplankton species that produce toxins are referred to as harmful algal blooms (HABs). HABs represent one of the most important sources of contamination in marine environments, as well as a serious threat to public health ...
Maria Carmen Louzao, Paula Abal, Diego A. Fernández, Mercedes R. Vieytes, José Luis Legido, Carmen P. Gómez, Jesus Pais, Luis M. Botana   +7 more
doaj   +1 more source

Enzymatic hydrolysis of the esterfied diarrhetic shellfish poisoning toxins and pectenotoxins

, 2007
Okadaic acid (OA) and dinophysistoxins-1 and -2 (DTX1, DTX2), the toxins responsible for incidents of diarrhetic shellfish poisoning (DSP), can occur as complex mixtures of ester derivatives in both plankton and shellfish.
Quilliam, Michael A., Doucet, Erin, Ross, Neil N.   +2 more
core   +1 more source

Assimilation, Accumulation, and Metabolism of Dinophysistoxins (DTXs) and Pectenotoxins (PTXs) in the Several Tissues of Japanese Scallop Patinopecten yessoensis

Toxins, 2015
Japanese scallops, Patinopecten yessoensis, were fed with the toxic dinoflagellate Dinophysis fortii to elucidate the relative magnitude of assimilation, accumulation, and metabolism of diarrhetic shellfish toxins (DSTs) and pectenotoxins (PTXs).
Ryoji Matsushima, Hajime Uchida, Satoshi Nagai, Ryuichi Watanabe, Michiya Kamio, Hiroshi Nagai, Masaki Kaneniwa, Toshiyuki Suzuki   +7 more
doaj   +1 more source