[HTML][HTML] Recent Developments in Aptamer-Based Sensors for Diagnostics

M Sheraz, XF Sun, Y Wang, J Chen, L Sun - Sensors, 2024 - mdpi.com
Chronic and non-communicable diseases (NCDs) account for a large proportion of global
disorders and mortality, posing significant burdens on healthcare systems. Early diagnosis …

[HTML][HTML] Colorimetric detection of aflatoxins B1 and M1 using aptamers and gold and silver nanoparticles

F Ebanks, H Nasrallah, TM Garant, EM McConnell… - Advanced …, 2023 - Elsevier
Mycotoxins are small molecules produced by fungi that contaminate crops and cause
notable health effects for humans, owing to their inherent toxicity. Aflatoxins are among the …

Biosensors for Food Mycotoxin Determination: A Comparative and Critical Review

AM Pisoschi, F Iordache, L Stanca, E Mitranescu… - Chemosensors, 2024 - mdpi.com
The need for performant analytical methodologies to assess mycotoxins is vital, given the
negative health impact of these compounds. Biosensors are analytical devices that consist …

A series of colorimetric and self-calibrated fluorescent sensors based on Ln-BTCs for detection of aflatoxin B1 in food

JY Li, XH Diao, C Chen, H Wang, W Li, CS Qi… - Chemical Engineering …, 2025 - Elsevier
Abstract Aflatoxin B1 (AFB1), a potent natural carcinogen classified as Group I by World
Health Organization (WHO), poses a severe health threat and its sensitive detection is …

Immobilization of recombinant Trametes versicolor aflatoxin B1-degrading enzyme (TV-AFB1D) with montmorillonite for absorption and in situ degradation of aflatoxin …

W Wu, S Lu, S Jiang, J Chen, Z Zheng, S Jiang… - Mycotoxin …, 2024 - Springer
Aflatoxin B1 is a highly carcinogenic and teratogenic substance mainly produced by toxin-
producing strains such as Aspergillus flavus and Aspergillus parasitic. The efficient …

聚苯胺功能化的塑料光纤传感器用于黄曲霉毒素 B1 浓度检测

王志**, 吴才章 - Semiconductor Optoelectronics, 2024 - opticsjournal.net
摘要为开发低成本高灵敏度黄曲霉毒素B1 (AFB1) 检测设备, 研制了一种将聚苯胺(PAni)
与塑料光纤(POF) 相结合的增敏光纤免疫传感器. 传感器功能化设计采用两步法, 首先将PAni …