Biosensing and imaging based on bioluminescence resonance energy transfer.
Biosensing and imaging based on bioluminescence resonance energy transfer.
复制标题
基于生物发光共振能传递的生物传感和成像。
DOI:
10.1016/j.copbio.2009.01.001
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发表时间:
2009-02
影响因子:
7.7
通讯作者:
Rao, Jianghong
中科院分区:
文献类型:
--
作者:
Xia, Zuyong;Rao, Jianghong
Bioluminescence resonance energy transfer (BRET) operates with biochemical energy generated by bioluminescent proteins to excite fluorophores and offers additional advantages over fluorescence energy transfer (FRET) for in vivo imaging and biosensing. While fluorescent proteins are frequently used as BRET acceptors, both small molecule dyes and nanoparticles can also serve as acceptor fluorophores. Semiconductor fluorescent nanocrystals or quantum dots (QDs) are particularly well-suited for use as BRET acceptors due to their high quantum yields, large Stokes shifts and long wavelength emission. This review examines the potential of QDs for BRET-based bioassays and imaging, and highlights examples of QD BRET for biosensing and imaging applications. Future development of new BRET acceptors should further expand the multiplexing capability of BRET and improve its applicability and sensitivity for in vivo imaging applications.
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影响因子:
15
作者:
Duan, Hongwei;Nie, Shuming
通讯作者:
Nie, Shuming
影响因子:
4.7
作者:
Bacart, Johan;Corbel, Caroline;Couturier, Cyril
通讯作者:
Couturier, Cyril
影响因子:
5.6
作者:
MORIN, JG;HASTINGS, JW
通讯作者:
HASTINGS, JW
影响因子:
3.1
作者:
Hu K;Clément JF;Abrahamyan L;Strebel K;Bouvier M;Kleiman L;Mouland AJ
通讯作者:
Mouland AJ
影响因子:
2.4
作者:
FORSTER, T
通讯作者:
FORSTER, T