title: Fluorescence behavior of a unique two-photon fluorescent probe in aggregate and solution states and highly sensitive detection of RNA in water solution and living systems.
abstract: It is found that 2,7-substituted carbazole derivative possesses distinct luminescence features in both aggregate and solution states. In view of this, probe realizes highly sensitive detection of RNA in pure water systems by an aggregation-disaggregation method for the first time.
authors.affiliation: Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Biological Science and Technology, University of Jinan, Jinan, Shandong 250022, P. R. China. weiyinglin2013@163.com.
authors.forename: Yong
authors.initials: Y
authors.lastname: Liu
authors.affiliation: Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Biological Science and Technology, University of Jinan, Jinan, Shandong 250022, P. R. China. weiyinglin2013@163.com.
authors.forename: Fangfang
authors.initials: F
authors.lastname: Meng
authors.affiliation: Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Biological Science and Technology, University of Jinan, Jinan, Shandong 250022, P. R. China. weiyinglin2013@163.com.
authors.forename: Longwei
authors.initials: L
authors.lastname: He
authors.affiliation: Center of Bio & Micro/Nano Functional Materials, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China. yuxq@sdu.edu.cn.
authors.forename: Xiaoqiang
authors.initials: X
authors.lastname: Yu
authors.affiliation: Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Biological Science and Technology, University of Jinan, Jinan, Shandong 250022, P. R. China. weiyinglin2013@163.com.
authors.forename: Weiying
authors.initials: W
authors.lastname: Lin
mesh_terms: D002227:Carbazoles / Q000138:chemical synthesis / Q000737:chemistry* / Q000494:pharmacology; D002470:Cell Survival / Q000187:drug effects; D005453:Fluorescence; D005456:Fluorescent Dyes / Q000138:chemical synthesis / Q000737:chemistry* / Q000494:pharmacology; D006367:HeLa Cells; D006801:Humans; D015394:Molecular Structure; D010316:Particle Size; D017785:Photons; D012313:RNA / Q000032:analysis*; D012996:Solutions; D013050:Spectrometry, Fluorescence; D014867:Water / Q000737:chemistry*
chemical_list: D002227:Carbazoles; D005456:Fluorescent Dyes; D012996:Solutions; D014867:Water; C041514:carbazole; D012313:RNA