Song, Yongchao; Xu, Tailin; Xu, Li-Ping; Zhang, Xueji
Chemical communications (Cambridge, England),
2019-Feb-05, Letnik:
55, Številka:
12
Journal Article
A nanodendritic gold/graphene-based biosensor that can perform fluorescence, SERS and electrochemical tri-modal miRNA detection in a single microdroplet has been developed. The biosensor was used to successfully perform tri-modal quantitative trace miRNA-375 detection, which enormously reduces false positive readings caused by interference and ambiguous signals, and has significant implications for use in precise physiological and pathological diagnosis.
