A Graphene Oxide-Based Fluorescent Aptasensor for the Turn-on Detection of CCRF-CEM
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چکیده
منابع مشابه
A Graphene Oxide-Based Fluorescent Aptasensor for the Turn-on Detection of CCRF-CEM
A convenient, low-cost, and highly sensitive fluorescent aptasensor for detection of leukemia has been developed based on graphene oxide-aptamer complex (GO-apt). Graphene oxide (GO) can absorb carboxyfluorescein-labeled Sgc8 aptamer (FAM-apt) by π-π stacking and quench the fluorescence through fluorescence resonance energy transfer (FRET). In the absence of Sgc8 target cell CCRF-CEM, the fluor...
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ژورنال
عنوان ژورنال: Nanoscale Research Letters
سال: 2018
ISSN: 1931-7573,1556-276X
DOI: 10.1186/s11671-017-2403-3