title: DNA-hybrid-gated functional mesoporous silica for sensitive DNA methyltransferase SERS detection.
abstract: Mesoporous silica nanoparticles (MSNs) were used as a nano-carrier/amplifier to develop a novel MSN-SERS probe for DNA MTase detection. High sensitivity, good selectivity, and rapid analysis are achieved.
authors.affiliation: Shandong Provincial Key Laboratory of Detection Technology for Tumor Makers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276005, P. R. China. zhouhong830215@126.com shushzhang@126.com.
authors.forename: Xiaomeng
authors.initials: X
authors.lastname: Wang
authors.forename: Meirong
authors.initials: M
authors.lastname: Cui
authors.forename: Hong
authors.initials: H
authors.lastname: Zhou
authors.forename: Shusheng
authors.initials: S
authors.lastname: Zhang
mesh_terms: D004247:DNA / Q000737:chemistry*; D015254:DNA Modification Methylases / Q000737:chemistry*; D053758:Nanoparticles / Q000737:chemistry*; D016062:Porosity; D011437:Propylamines / Q000737:chemistry; D012821:Silanes / Q000737:chemistry; D012822:Silicon Dioxide / Q000737:chemistry*; D013059:Spectrum Analysis, Raman
chemical_list: D011437:Propylamines; D012821:Silanes; D012822:Silicon Dioxide; D004247:DNA; D015254:DNA Modification Methylases; C477625:amino-propyl-triethoxysilane