Ultrasensitive and Visual Electrochemiluminescence Ratiometry Based on a Constant Resistor-Integrated Bipolar Electrode for MicroRNA Detection

Autor:	Jie Zhao, Chuan-Xiang Chen, Jia-Wan Zhu, Hui-Long Zong, Yong-Hong Hu, Yin-Zhu Wang
Rok vydání:	2022
Předmět:	MicroRNAs Luminescent Measurements Biosensing Techniques DNA Electrochemical Techniques Electrodes Analytical Chemistry
Zdroj:	Analytical chemistry. 94(10)
ISSN:	1520-6882
Popis:	In this work, a new electrochemiluminescence (ECL) platform was constructed for detecting the prostate cancer marker microRNA-141 (miRNA-141) on a constant resistor-integrated closed bipolar electrode (BPE). It consisted of two reservoirs and a constant resistor, and both ends were connected to the anode of the driving electrode and the cathode of BPE. The cathode of BPE was modified with boron nitride quantum dots (BNQDs), and the anode reservoir was the [Ru(bpy)
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0610c1fc641e2a364df024b545a43f9e https://pubmed.ncbi.nlm.nih.gov/35230810 Zobrazit plný text záznamu