Results 71 to 80 of about 1,654 (158)

Bongkrekic Acid and Its Novel Isomers: Separation, Identification, and Determination in Food Matrices

Toxins
The toxicity associated with bongkrekic acid (BKA) is severe due to its chemical structure, which also facilitates high mortality rates; however, its isomer, isobongkrekic acid (iBKA), with only minor structural variance, demonstrates marked differences ...
Suhe Dong, Danli Liu, Runfeng Lin, Yingjie Zhu, Peihong Zhu, Xin Jiang, Jie Mao, Yanqing Cao, Jing Peng, Tianyue Zhao, Danning Shen, Tao Li, Kun He, Na Wang   +13 more
doaj   +1 more source

Software and data for "A Seasonal Early Warning Framework for Harmful Algal Blooms"

, 2022
R code, biotoxin data, and sea surface temperature data to reproduce the results in the manuscript "A Seasonal Early Warning Framework for Harmful Algal Blooms".
Oliver Stoner, A Ross Brown, Theo Economou   +2 more
core   +1 more source

Selection, Characterization, and Optimization of DNA Aptamers against Challenging Marine Biotoxin Gymnodimine-A for Biosensing Application

, 2022
Gymnodimines (GYMs), belonging to cyclic imines (CIs), are characterized as fast-acting toxins, and may pose potential risks to human health and the aquaculture industry through the contamination of sea food.
Xiaojuan Zhang, Han Guo, Bowen Deng, Bo Hu, Chengfang Yang, Mingjuan Sun, Zhenxia Ma, Yun Gao, Binghua Jiao, Lianghua Wang, Luming Zhao   +10 more
core   +1 more source

Three Rs Approaches in Marine Biotoxin Testing - The Report and Recommendations of a joint ECVAM/DG SANCO Worksho (ECVAM Workshop 55)

, 2006
The workshop on Three Rs approaches in marine biotoxin testing was held at ECVAM (Ispra, Italy) on 24-26 January 2005 with participants from academia, national and international reference laboratories, competent authorities and European Commission.
HALL Sherwood, LAWRENCE James, CARICATO Paolo, POLETTI Roberto, HALDER Maria, HESS Philipp, SEAMER Catherine, AUNE Tore, SERRATOSA VILAGELIU Jorge, ANDERSON David, ROSSINI Gian Paolo, VAN EGMOND Hans, GRUNE Barbara, RICHMOND Jon, MOFFAT Colin, BOTANA Luis   +15 more
core   +1 more source

Development of a Quick and Highly Sensitive Amplified Luminescent Proximity Homogeneous Assay for Detection of Saxitoxin in Shellfish

Toxins
Saxitoxin (STX), an exceptionally potent marine toxin for which no antidote is currently available, is produced by methanogens and cyanobacteria. This poses a significant threat to both shellfish aquaculture and human health.
Chenhao Zhao, Zhi Zhang, Jiayu Li, Yaofan Lu, Fuyuan Ma, Zheng Wang, Jiaxin Geng, Biao Huang, Yuan Qin   +8 more
doaj   +1 more source

Analysis of the passage of the marine biotoxin okadaic acid through an in vitro human gut barrier

, 2011
The marine biotoxin okadaic acid (OA), produced by dinoflagellates, can accumulate in various bivalve molluscs. In humans, oral consumption of shellfish contaminated with OA induces acute toxic effects like diarrhea, nausea, vomiting and abdominal pain ...
Ehlers, A., Angelika Preiss-Weigert, These, A., Alfonso Lampen, Lampen, A., Anke Ehlers, Anja These, Preiss-Weigert, A., Scholz, J., Hessel, S., Jana Scholz, Stefanie Hessel   +11 more
core   +1 more source

Trend analysis of shellfish biotoxin closures in Washington State

, 2017
The marine biotoxin program at the Washington State Department of Health (WDOH) routinely collects, analyzes and records shellfish tissue samples for biotoxins in Washington since 1957. The WDOH has one of the largest sets of biotoxin data from shellfish
Hanein, Adi
core  

A Comprehensive Lipidomic Dataset of Melittin-Induced Lipid Metabolism Alterations in Triple-Negative Breast Cancer Cells

Data
Melittin, the principal active peptide of bee venom, exhibits potent cytotoxicity against cancer cells. However, its lipid-level mechanisms remain unclear.
Ronghua Zhang, He Zang, Wenhua Xu, Haiwen Zhuo, Qingwo Lu, Jianfeng Qiu, Dafu Chen, Rui Guo, Tizhen Yan   +8 more
doaj   +1 more source

Biotoxin Detection Using Cell-Based Sensors

Toxins, 2013
Cell-based biosensors (CBBs) utilize the principles of cell-based assays (CBAs) by employing living cells for detection of different analytes from environment, food, clinical, or other sources.
Pratik Banerjee, Spyridon Kintzios, Balabhaskar Prabhakarpandian   +2 more
doaj   +1 more source

Marine biotoxins in Mediterranean seafood: Environmental occurrence and food safety concerns

Ecotoxicology and Environmental Safety
Harmful Algal Blooms (HABs) are naturally occurring proliferations of microalgae that can negatively impact environmental, animal and human health, as well as societies.
Guillaume Barnouin, Roy El Hourany, Nicholas R. Record, Zlatka Bajc, James Kennedy, Antoine Lafitte, Marie-Yasmine Dechraoui Bottein   +6 more
doaj   +1 more source