Label-Free Fluorescent Aptasensor for Ochratoxin—A Detection Based on CdTe Quantum Dots and (N-Methyl-4-pyridyl) Porphyrin

With the widespread contamination of ochratoxin A (OTA), it is of significant importance for detecting OTA in foods and traditional Chinese medicine (TCM). In this study, a novel label-free fluorescent aptasensor utilizing the interaction between OTA-triggered antiparallel G-quadruplex and (N-methyl...

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Detalles Bibliográficos
Autores principales: Liu, Li, Tanveer, Zafar Iqbal, Jiang, Keqiu, Huang, Qingwen, Zhang, Jinghui, Wu, Yongjiang, Han, Zheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6724026/
https://www.ncbi.nlm.nih.gov/pubmed/31357671
http://dx.doi.org/10.3390/toxins11080447

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6724026/
https://www.ncbi.nlm.nih.gov/pubmed/31357671
http://dx.doi.org/10.3390/toxins11080447

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