Current trends and new challenges in marine phycotoxins

MC Louzao, N Vilariño, C Vale, C Costas, A Cao… - Marine Drugs, 2022 - mdpi.com
Marine phycotoxins are a multiplicity of bioactive compounds which are produced by
microalgae and bioaccumulate in the marine food web. Phycotoxins affect the ecosystem …

Marine paralytic shellfish toxins: chemical properties, mode of action, newer analogues, and structure–toxicity relationship

JF Leal, MLS Cristiano - Natural Product Reports, 2022 - pubs.rsc.org
Up to the end of 2020 Every year, the appearance of marine biotoxins causes enormous
socio-economic damage worldwide. Among the major groups of biotoxins, paralytic shellfish …

Progress on the investigation and monitoring of marine phycotoxins in China

Y Liang, A Li, J Chen, Z Tan, M Tong, Z Liu, J Qiu, R Yu - Harmful Algae, 2022 - Elsevier
Marine phycotoxins associated with paralytic shellfish poisoning (PSP), diarrhetic shellfish
poisoning (DSP), amnesic shellfish poisoning (ASP), neurotoxic shellfish poisoning (NSP) …

Paralytic shellfish toxins (PST)-transforming enzymes: A review

MIC Raposo, MTSR Gomes, MJ Botelho… - Toxins, 2020 - mdpi.com
Paralytic shellfish toxins (PSTs) are a group of toxins that cause paralytic shellfish poisoning
through blockage of voltage-gated sodium channels. PSTs are produced by prokaryotic …

An Occurrence and Exposure Assessment of Paralytic Shellfish Toxins from Shellfish in Zhejiang Province, China

Q Weng, R Zhang, P Wu, J Chen, X Pan, D Zhao… - Toxins, 2023 - mdpi.com
The intake of paralytic shellfish toxins (PSTs) may adversely affect human health. Therefore,
this study aimed to show the prevalence of PSTs from commercially available shellfish in …

[HTML][HTML] Cytotoxicity and intestinal permeability of phycotoxins assessed by the human Caco-2 cell model

J Qiu, J Zhang, A Li - Ecotoxicology and Environmental Safety, 2023 - Elsevier
Phycotoxins are a class of multiple natural metabolites produced by microalgae in marine
and freshwater ecosystems that bioaccumulate in food webs, particularly in shellfish, having …

Occurrence and spatial distribution of paralytic shellfish toxins in seawater and marine organisms in the coastal waters of Qinhuangdao, China

Y Cao, J Qiu, A Li, L Zhang, G Yan, Y Ji, J Zhang… - Chemosphere, 2023 - Elsevier
In recent years, paralytic shellfish toxins (PSTs) have been prevalent in the coastal waters of
Qinhuangdao, the west coast of the Bohai Sea, China. The content of PSTs in shellfish often …

Integrative Inducer Intervention and Transcriptomic Analyses Reveal the Metabolism of Paralytic Shellfish Toxins in Azumapecten farreri

C Dong, G Zheng, J Peng, M Guo, H Wu… - … Science & Technology, 2024 - ACS Publications
Paralytic shellfish toxins (PSTs) are widely distributed neurotoxins, and the PST metabolic
detoxification mechanism in bivalves has received increasing attention. To reveal the effect …

Spatial distribution and source of biotoxins in phytoplankton from the South China Sea, China

C Liu, Y Ji, L Zhang, J Qiu, Z Wang, L Liu… - Journal of Hazardous …, 2021 - Elsevier
Marine phycotoxins severely threaten ecosystem health and mariculture. This study
investigates the spatial distribution and source of diverse phycotoxins in the South China …

Effects of Polystyrene Microplastics on Growth and Toxin Production of Alexandrium pacificum

C Liu, J Qiu, Z Tang, H Hu, F Meng, A Li - Toxins, 2021 - mdpi.com
Microplastics (MP) widely distributed in aquatic environments have adverse effects on
aquatic organisms. Currently, the impact of MP on toxigenic red tide microalgae is poorly …