Results 61 to 70 of about 606 (153)

Food-borne disease outbreak of diarrhetic shellfish poisoning due to toxic mussel consumption: the first recorded outbreak in china. [PDF]

PLoS ONE, 2013
ObjectivesThis investigation was undertaken in response to an outbreak of suspected shellfish poisoning in Zhejiang Province, China. The objectives of this project were to confirm the outbreak and to identify the aetiology, source and mode of ...
Tingrui Chen, Xuqing Xu, Jinjiao Wei, Jiang Chen, Renchao Miu, Liming Huang, Xiaoxiao Zhou, Yun Fu, Rui Yan, Zhen Wang, Biyao Liu, Fan He   +11 more
doaj   +1 more source

Seasonal Early Warning of Impacts of Harmful Algal Blooms on Farmed Shellfish in Coastal Waters of Scotland

Water Resources Research, Volume 60, Issue 10, October 2024.
Abstract Harmful Algal Blooms (HABs) can produce phycotoxins that accumulate in shellfish and subsequently poison aquatic predators and human consumers, potentially causing significant economic impacts to the shellfish aquaculture industry. HAB events are challenging to foresee as they are driven by complex inter‐annual and seasonal changes in physical,
O. Stoner, T. Economou, A. R. Brown
wiley   +1 more source

Dinophysis acuminata or Dinophysis acuta: What Makes the Difference in Highly Stratified Fjords?

Marine Drugs, 2023
Dinophysis acuminata and D. acuta, which follows it seasonally, are the main producers of lipophilic toxins in temperate coastal waters, including Southern Chile.
Ángela M. Baldrich, Patricio A. Díaz, Gonzalo Álvarez, Iván Pérez-Santos, Camila Schwerter, Manuel Díaz, Michael Araya, María Gabriela Nieves, Camilo Rodríguez-Villegas, Facundo Barrera, Concepción Fernández-Pena, Sara Arenas-Uribe, Pilar Navarro, Beatriz Reguera   +13 more
doaj   +1 more source

Scientific opinion on marine biotoxins in shellfish in the Republic of Croatia

Food Risk Assess Europe, Volume 2, Issue 2, April 2024.
Summary Marine biotoxins are thermostable, mostly non‐protein molecules with different chemical components. According to solubility, they are divided into water‐soluble (hydrophilic) and fat‐soluble (lipophilic). The regulations of the EU and the Republic of Croatia regarding the maximum limits (ML) in live shellfish cover several groups: azaspiracids (
Brigita Hengl, Jasenka Petrić, Andrea Gross – Bošković, Ivana Ujević, Eddy Listeš, Tanja Bogdanović, Natalija Džafić, Kristina Kvrgić   +7 more
wiley   +1 more source

Quantitation of diarrhetic shellfish poisoning toxins in Chilean Mussel using pyrenyldiazomethane as fluorescent labeling reagent

Biological Research, 2003
Diarrhetic shellfish poisoning (DSP) is a gastrointestinal disease caused by lipid soluble polyether toxins produced by dinoflagellates and accumulated in shellfish.
CARLOS GARCÍA, PAULO PEREIRA, LUIS VALLE, NÉSTOR LAGOS   +3 more
doaj  

Quantitation Overcoming Matrix Effects of Lipophilic Toxins in Mytilus galloprovincialis by Liquid Chromatography-Full Scan High Resolution Mass Spectrometry Analysis (LC-HR-MS)

Marine Drugs, 2022
The analysis of marine lipophilic toxins in shellfish products still represents a challenging task due to the complexity and diversity of the sample matrix.
Camila Q. V. Costa, Inês I. Afonso, Sandra Lage, Pedro Reis Costa, Adelino V. M. Canário, José P. Da Silva   +5 more
doaj   +1 more source

Distribution Characteristics and Environmental Control Factors of Lipophilic Marine Algal Toxins in Changjiang Estuary and the Adjacent East China Sea

Toxins, 2019
Marine algal toxins, highly toxic secondary metabolites, have significant influences on coastal ecosystem health and mariculture safety. The occurrence and environmental control factors of lipophilic marine algal toxins (LMATs) in the surface seawater of
Xiuping He, Junhui Chen, Danni Wu, Ping Sun, Xin Ma, Jiuming Wang, Lijun Liu, Kan Chen, Baodong Wang   +8 more
doaj   +1 more source

Preparation of okadaic acid and dinophysistoxins-1 reference material in the mixed matrix of Pectinidae and Prorocentrum lima

Zhongguo shipin weisheng zazhi, 2022
ObjectiveTo prepare the standard sample for quantitative analysis of okadaic acid （OA） and dinophysistoxins-1 （DTX1） based on the mixed matrix of Pectinidae and Prorocentrum lima.MethodsPectinidae tissue and algae mud of Prorocentrum lima containing OA and DTX1 were used as raw materials.
WANG Wei, YIN Xinying, CHA Ruimei, XU Dunming, XIAO Jing, CAO Jijuan   +5 more
openaire   +1 more source

Stereoselective Synthesis of Spiroacetal Domain Derivatives of the Plant Glycoside Ranuncoside and of Okadaic Acid and Dinophysistoxins-1 and 2 From Marine Algae [PDF]

Natural Product Communications, 2020
Spiroacetals constitute the central structural core element of numerous natural products and are mostly represented as bicyclic or tricyclic domains. Typical natural products with tricyclic spiroacetals are (+)-ranuncoside 1, a glycoside isolated from plants of the Ranuncalaceae family, and the algal toxins (+)-okadaic acid 2 and the ...
openaire   +1 more source

A Long-Term Time Series of Dinophysis acuminata Blooms and Associated Shellfish Toxin Contamination in Port Underwood, Marlborough Sounds, New Zealand

Toxins, 2019
Blooms of the dinoflagellate Dinophysis acuminata occur every year in an important mussel cultivation area in Port Underwood, Marlborough Sounds, New Zealand.
Lincoln A. Mackenzie
doaj   +1 more source