Structural annotation and discovery of toxic cyclopeptides and their analogues in lethal mushroom Amanita and Lepiota species using UPLC-HRMS and molecular networking strategy

Zhao, Zhiyong; Hengchao, E; Tian, Enjing; Fan, Tingting; Yang, Xianli; Li, Xiaobei; Zhang, Yanmei; Li, Xujiao; Chen, Ailiang; Zhou, Changyan; Zhao, Xiaoxiao

doi:10.1016/j.foodcont.2022.109548

Cited by 4 publications

(1 citation statement)

References 31 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Various instrumental devices are available for the purpose, and accurate and sensitive assays of hazardous toxic materials are possible. Mass spectrometry, chromatography, electrophoresis, and immunochemical methods, such as enzyme-linked immunosorbent assay, can be standard analytical chemistry for toxins [ 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 ]. Although standard methods are available and fully applicable, they have disadvantages, such as the price of the device, cost per assay, and demands on staff and other laboratory equipment.…”

Section: Introductionmentioning

confidence: 99%

Immunosensors for Assay of Toxic Biological Warfare Agents

Pohanka

2023

Biosensors

View full text Add to dashboard Cite

An immunosensor for the assay of toxic biological warfare agents is a biosensor suitable for detecting hazardous substances such as aflatoxin, botulinum toxin, ricin, Shiga toxin, and others. The application of immunosensors is used in outdoor assays, point-of-care tests, as a spare method for more expensive devices, and even in the laboratory as a standard analytical method. Some immunosensors, such as automated flow-through analyzers or lateral flow tests, have been successfully commercialized as tools for toxins assay, but the research is ongoing. New devices are being developed, and the use of advanced materials and assay techniques make immunosensors highly competitive analytical devices in the field of toxic biological warfare agents assay. This review summarizes facts about current applications and new trends of immunosensors regarding recent papers in this area.

show abstract