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Carbon Nanodots Featuring Efficient FRET for Real-Time Monitoring of Drug Delivery and Two-Photon Imaging

A FRET‐based carbon nanodot (CDot) drug delivery platform has been developed. These CDots offer excellent biocompatibility, stable fluorescence, and efficient FRET between CDots and the attached fluorescent drug molecules, such as doxorubicin, enabling enhanced drug delivery, convenient cell imaging...

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Published in:Advanced materials (Weinheim) 2013-12, Vol.25 (45), p.6569-6574
Main Authors: Tang, Jing, Kong, Biao, Wu, Hao, Xu, Ming, Wang, Yongcheng, Wang, Yanli, Zhao, Dongyuan, Zheng, Gengfeng
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cited_by cdi_FETCH-LOGICAL-c4824-44639b18dcc00e1a6d626ca8e3b95b0d934a52734e98e7403813c203b4cac9613
cites cdi_FETCH-LOGICAL-c4824-44639b18dcc00e1a6d626ca8e3b95b0d934a52734e98e7403813c203b4cac9613
container_end_page 6574
container_issue 45
container_start_page 6569
container_title Advanced materials (Weinheim)
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creator Tang, Jing
Kong, Biao
Wu, Hao
Xu, Ming
Wang, Yongcheng
Wang, Yanli
Zhao, Dongyuan
Zheng, Gengfeng
description A FRET‐based carbon nanodot (CDot) drug delivery platform has been developed. These CDots offer excellent biocompatibility, stable fluorescence, and efficient FRET between CDots and the attached fluorescent drug molecules, such as doxorubicin, enabling enhanced drug delivery, convenient cell imaging, and real‐time monitoring of drug release. Moreover, the FRET‐based two‐photon imaging and drug tracking in deep tissues are also demonstrated.
doi_str_mv 10.1002/adma.201303124
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subjects Antibiotics, Antineoplastic - chemistry
Antibiotics, Antineoplastic - toxicity
Carbon - chemistry
carbon nanodots
Cell Survival - drug effects
cytotoxicity
Doxorubicin - chemistry
Doxorubicin - toxicity
Drug Carriers - chemistry
drug delivery
Drug delivery systems
Drugs
Fluorescence Resonance Energy Transfer
FRET
Fretting
HEK293 Cells
HeLa Cells
Humans
Hydrogen-Ion Concentration
Imaging
Microscopy, Confocal
Monitoring
Nanocomposites
Nanomaterials
Nanoparticles - chemistry
Nanostructure
Photons
two-photon imaging
title Carbon Nanodots Featuring Efficient FRET for Real-Time Monitoring of Drug Delivery and Two-Photon Imaging
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