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Author Spotlight: Advancements in DNA Nanosensors – Addressing Sensitivity and Selectivity Challenges in Molecular Detection
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DNA-hybrid-gated functional mesoporous silica for sensitive DNA methyltransferase SERS detection
Xiaomeng Wang1, Meirong Cui, Hong Zhou
1Shandong 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.
Chemical Communications (Cambridge, England)
|August 7, 2015
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.
