文献类型： 外文期刊
作者： Wu, Linxia 1 ; Wang, Meng 1 ; Wei, Dizhe 1 ;
作者机构： 1.Beijing Res Ctr Agr Stand & Testing, 9 Middle Rd Shuguanghuayuan, Beijing 100097, Peoples R China
2.Minist Agr & Rural Affairs, Risk Assessment Lab Agroprod Beijing, 9 Middle Rd Shuguanghuayuan, Beijing 100097, Peoples R China
期刊名称：ANALYST （ 影响因子：3.978； 五年影响因子：3.928 ）
ISSN： 0003-2654
年卷期： 2021 年 146 卷 6 期
页码：
收录情况： SCI
摘要： Mycotoxins are toxic secondary metabolites naturally produced by fungi. They can cause various kinds of acute and chronic diseases in both humans and animals since food usually contains trace amounts of mycotoxins. Thus, it is important to develop a rapid and sensitive technique for mycotoxin detection. Except for the original and classical enzyme-linked immunosorbent assays (ELISA), a series of biosensors has been developed to analyze mycotoxins in food in the last decade with the advantages of rapid analysis, simplicity, portability, reproducibility, stability, accuracy, and low cost. Nanomaterials have been incorporated into biosensors for the purpose of achieving better analytical performance in terms of limit of detection, linear range, analytical stability, low production cost, etc. Gold nanoparticles (AuNPs) are one of the most extensively studied and commonly used nanomaterials, which can be employed as an immobilization carrier, signal amplifier, mediator and mimic enzyme label. This paper aims to present an extensive overview of the recent progress in AuNPs in mycotoxin detection through ELISA and biosensors. The details of the detection methods and their application principles are described, and current challenges and future prospects are discussed as well.
- 相关文献
作者其他论文 更多>>
-
Uptake, accumulation and metabolism of UV-320 in vegetables and its impact on growth and quality
作者：Li, Bingru;Yao, Zhenzhen;Wei, Dizhe;Li, Cheng;Guo, Linlin;Li, Cheng
关键词：UV-320; Vegetable uptake; Translocation; Metabolism; Dietary exposure
-
Preparation of Hybrid Magnetic Nanoparticles for Sensitive and Rapid Detection of Phorate Residue in Celery Using SERS Immunochromatography Assay
作者：Li, Xiangyang;Qian, Hean;Qian, Hean;Tao, Jin;Cao, Mingshuo;Wang, Meng;Zhai, Wenlei
关键词：surface-enhanced Raman spectroscopy; immunochromatography assay; rapid detection; organophosphorus pesticide; phorate; magnetic nanoparticles; immunochromatographic test strip
-
Constructing graphene oxide/Au nanoparticle cellulose membranes for SERS detection of mixed pesticide residues in edible chrysanthemum
作者：Zhao, Zhilei;Cao, Mingshuo;Cao, Mingshuo;Wei, Dizhe;Wang, Meng;Zhai, Wenlei;Li, Xiangyang
关键词：
-
Regulation of nitrogen utilization and mycotoxin biosynthesis by the GATA transcription factor AaAreA in Alternaria alternata
作者：Wang, Liuqing;Wang, Meng;Wang, Cheng;Xu, Liang
关键词：Alternaria alternata; Alternariol; Mycotoxin; Nitrogen regulation; GATA transcription factor
-
Antifungal mechanism of protocatechuic acid methyl ester against Botrytis cinerea in postharvest strawberry fruit
作者：Yuan, Shuzhi;Wang, Baogang;Sun, Minmin;Wang, Xuanqi;Li, Xiaofei;Yang, Na;Xu, Xiaodi;Zheng, Shufang;Wang, Qing;Wang, Meng
关键词：Protocatechuic acid methyl ester; Botrytis cinerea; Strawberries; Antifungal mechanism
-
Mechanism of improving the quality of table grapes (Vitis. spp.) by exogenous eugenol based on transcriptome
作者：Jiang, Nan;Wang, Liuqing;Gao, Yuan;Li, Qianqian;Jiang, Dongmei;Wang, Meng;Jiang, Nan;Yao, Weirong;Jiang, Nan;Yao, Weirong
关键词：Eugenol; grape; postharvest quality; transcriptome
-
Geographical Indication Characteristics of Aroma and Phenolic Acids of the Changping Strawberry
作者：Wu, Linxia;Wang, Xinlu;Wang, Meng;Hao, Jianqiang;Zhu, Ning
关键词：aroma; characteristic markers; geographical indication; phenolicacids; strawberry
