title: A highly specific and sensitive electroanalytical strategy for microRNAs based on amplified silver deposition by the synergic TiO2 photocatalysis and guanine photoreduction using charge-neutral probes.
abstract: TiO2 photocatalysis and guanine photoreduction were synergically combined for amplifying silver deposition for the electroanalysis of short-chain microRNAs with guanine bases using charge-neutral probes. It could allow for the highly specific and sensitive detection of microRNAs in the blood as well as the identification of their mutant levels.
authors.affiliation: Shandong Province Key Laboratory of Life-Organic Analysis, College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu City, Shandong Province 273165, P. R. China. huawangqfnu@126.com.
authors.forename: Rui
authors.initials: R
authors.lastname: Li
authors.affiliation: Shandong Province Key Laboratory of Life-Organic Analysis, College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu City, Shandong Province 273165, P. R. China. huawangqfnu@126.com.
authors.forename: Shuying
authors.initials: S
authors.lastname: Li
authors.affiliation: Shandong Province Key Laboratory of Life-Organic Analysis, College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu City, Shandong Province 273165, P. R. China. huawangqfnu@126.com.
authors.forename: Minmin
authors.initials: M
authors.lastname: Dong
authors.affiliation: Shandong Province Key Laboratory of Life-Organic Analysis, College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu City, Shandong Province 273165, P. R. China. huawangqfnu@126.com.
authors.forename: Liyan
authors.initials: L
authors.lastname: Zhang
authors.affiliation: Shandong Province Key Laboratory of Life-Organic Analysis, College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu City, Shandong Province 273165, P. R. China. huawangqfnu@126.com.
authors.forename: Yuchun
authors.initials: Y
authors.lastname: Qiao
authors.affiliation: Shandong Province Key Laboratory of Life-Organic Analysis, College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu City, Shandong Province 273165, P. R. China. huawangqfnu@126.com.
authors.forename: Yao
authors.initials: Y
authors.lastname: Jiang
authors.affiliation: Shandong Province Key Laboratory of Life-Organic Analysis, College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu City, Shandong Province 273165, P. R. China. huawangqfnu@126.com.
authors.forename: Wei
authors.initials: W
authors.lastname: Qi
authors.affiliation: Shandong Province Key Laboratory of Life-Organic Analysis, College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu City, Shandong Province 273165, P. R. China. huawangqfnu@126.com.
authors.forename: Hua
authors.initials: H
authors.lastname: Wang
mesh_terms: D002384:Catalysis; D002623:Chemistry Techniques, Analytical / Q000379:methods*; D004563:Electrochemistry; D006147:Guanine / Q000737:chemistry*; D008027:Light; D057230:Limit of Detection; D035683:MicroRNAs / Q000737:chemistry*; D008855:Microscopy, Electron, Scanning; D010084:Oxidation-Reduction; D010777:Photochemistry; D012834:Silver / Q000737:chemistry*; D014025:Titanium / Q000737:chemistry*
chemical_list: D035683:MicroRNAs; C009495:titanium dioxide; D012834:Silver; D006147:Guanine; D014025:Titanium