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A simple aptamer-dye fluorescence sensor for detecting Δ9-tetrahydrocannabinol and its metabolite in urban sewage.
Wei, Yingnan; Yang, Lin; Ye, Yi; Liao, Linchuan; Dai, Hao; Wei, Zeliang; Lin, Yao; Zheng, Chengbin.
Afiliación
  • Wei Y; Key Laboratory of Green Chemistry & Technology of MOE, College of Chemistry, Sichuan University, Chengdu, Sichuan 610064, China. abinscu@scu.edu.cn.
  • Yang L; West China School of Basic Medical Science & Forensic Medicine, Sichuan University, Chengdu, Sichuan 610041, China. linyao@scu.edu.cn.
  • Ye Y; West China School of Basic Medical Science & Forensic Medicine, Sichuan University, Chengdu, Sichuan 610041, China. linyao@scu.edu.cn.
  • Liao L; West China School of Basic Medical Science & Forensic Medicine, Sichuan University, Chengdu, Sichuan 610041, China. linyao@scu.edu.cn.
  • Dai H; West China School of Basic Medical Science & Forensic Medicine, Sichuan University, Chengdu, Sichuan 610041, China. linyao@scu.edu.cn.
  • Wei Z; Core Facilities of West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China.
  • Lin Y; West China School of Basic Medical Science & Forensic Medicine, Sichuan University, Chengdu, Sichuan 610041, China. linyao@scu.edu.cn.
  • Zheng C; Key Laboratory of Green Chemistry & Technology of MOE, College of Chemistry, Sichuan University, Chengdu, Sichuan 610064, China. abinscu@scu.edu.cn.
Chem Commun (Camb) ; 60(39): 5205-5208, 2024 May 09.
Article en En | MEDLINE | ID: mdl-38652014
ABSTRACT
This work developed an aptamer-dye complex as a label-free ratiometric fluorescence sensor for rapid analysis of THC and its metabolite in sewage samples. Integrated with a portable fluorescence capture device, this sensor exhibited excellent sensitivity with visualization of as low as 0.6 µM THC via naked-eye observation, and THC analysis can be accomplished within 4 min, which would be a complementary tool for quantifying THC in sewage samples to estimate cannabis consumption.
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Texto completo: 1 Base de datos: MEDLINE Asunto principal: Aguas del Alcantarillado / Dronabinol / Aptámeros de Nucleótidos / Colorantes Fluorescentes Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2024 Tipo del documento: Article País de afiliación: China
Texto completo
Imprimir
XML
PubMed Links
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Texto completo: 1 Base de datos: MEDLINE Asunto principal: Aguas del Alcantarillado / Dronabinol / Aptámeros de Nucleótidos / Colorantes Fluorescentes Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2024 Tipo del documento: Article País de afiliación: China