Latest strategies for rapid and point of care detection of mycotoxins in food: A review

Z Suo, X Niu, M Wei, H **, B He - Analytica Chimica Acta, 2023 - Elsevier
Mycotoxins contaminated in agricultural products are often highly carcinogenic and
genotoxic to humans. With the streamlining of the food industry chain and the improvement …

Biosensors for detection of paralytic shellfish toxins: recognition elements and transduction technologies

LN Wei, L Luo, BZ Wang, HT Lei, T Guan… - Trends in Food Science …, 2023 - Elsevier
Abstract Background Paralytic shellfish toxins (PSTs) are biotoxins derived from harmful
algal blooms and cause paralytic shellfish poisoning (PSP). PSTs are widely found in …

Aptamer-controlled reversible colorimetric assay: High-activity bimetallic organic frameworks for the efficient sensing of marine biotoxins

S Liu, Y Huo, G Li, L Huang, T Wang, Z Gao - Chemical Engineering …, 2023 - Elsevier
Marine biotoxins poison seafood under conditions of eutrophication induced by harmful
algal blooms, threatening life. It is challenging to construct efficient sensing technologies for …

Aptamer-based fluorescent sensor array for multiplexed detection of cyanotoxins on a smartphone

Z Li, S Zhang, T Yu, Z Dai, Q Wei - Analytical chemistry, 2019 - ACS Publications
Develo** easy-to-use and miniaturized detectors is essential for in-field monitoring of
environmentally hazardous substances, such as the cyanotoxins. We demonstrated a …

Construction of ratiometric fluorescence sensor and test strip with smartphone based on molecularly imprinted dual-emission quantum dots for the selective and …

L Wang, L Wen, Y Chen, F Wang, C Li - Chemosphere, 2022 - Elsevier
Domoic acid (DA), a highly neurotoxic metabolite produced by phytoplankton, contaminates
seafood products and threats humankind. Herein, we have proposed a molecular imprinting …

Recent progress in micro/nano biosensors for shellfish toxin detection

Y Tian, L Du, P Zhu, Y Chen, W Chen, C Wu… - Biosensors and …, 2021 - Elsevier
Shellfish toxins, as one kind of marine toxin, have attracted worldwide attention due to their
severe threat to food safety and human health. Therefore, it is highly essential and urgent to …

[HTML][HTML] Precautions for seafood consumers: an updated review of toxicity, bioaccumulation, and rapid detection methods of marine biotoxins

Y Wang, A Javeed, C Jian, Q Zeng, B Han - … and Environmental Safety, 2024 - Elsevier
Seafood products are globally consumed, and there is an increasing demand for the quality
and safety of these products among consumers. Some seafoods are easily contaminated by …

Marine toxins in seafood: Recent updates on sample pretreatment and determination techniques

Y Bian, Y Zhang, X Feng, H Gao - Food Chemistry, 2024 - Elsevier
Marine toxins can lead to varying degrees of human poisoning, often resulting in fatal
symptoms and causing significant economic losses in seafood-producing regions. To gain a …

Fluorescent nanosensors for detection of microbial toxins in food matrices: a review

H Singh, D Kumar, A Deep, S Puri, M Khatri… - Journal of Food …, 2024 - Springer
The food industry is unceasingly searching for accurate ways to check food safety. The
presence of microbial toxins such as bacterial toxins, fungal toxins, and algal toxins in food …

A rapid and ultrasensitive colorimetric biosensor based on aptamer functionalized Au nanoparticles for detection of saxitoxin

L Qiang, Y Zhang, X Guo, Y Gao, Y Han, J Sun… - RSC advances, 2020 - pubs.rsc.org
Saxitoxin (STX) is one of the most important marine toxins which affects the safety of
domestic water. Rapid, sensitive and selective recognition of STX is crucial in environment …