Fluorescence immunosensor for cardiac troponin T based on Förster resonance energy transfer (FRET) between carbon dot and MoS2 nano-couple

2018 ◽  
Vol 20 (24) ◽  
pp. 16501-16509 ◽  
Author(s):  
Satyabrat Gogoi ◽  
Raju Khan
Keyword(s):  
Energy Transfer ◽  
Molybdenum Disulfide ◽  
Cardiac Troponin ◽  
Troponin T ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Detection Technique ◽  
Cardiac Troponin T ◽  
Carbon Dot ◽  
Sensitive Detection Technique

The study demonstrates a sensitive detection technique for cardiac troponin T (cTnT) using FRET based carbon dot (CD) and molybdenum disulfide (MoS2) nano-couple.

scholarly journals “Where does the fluorescing moiety reside in a carbon dot?” – Investigations based on fluorescence anisotropy decay and resonance energy transfer dynamics

2018 ◽  
Vol 20 (4) ◽  
pp. 2251-2259 ◽  
Author(s):  
Ananya Das ◽  
Debjit Roy ◽  
Chayan K. De ◽  
Prasun K. Mandal
Keyword(s):  
Energy Transfer ◽  
Fluorescence Anisotropy ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Fluorescence Anisotropy Decay ◽  
Carbon Dot ◽  
Anisotropy Decay ◽  
High Fluorescence ◽  
Very High

It has been shown recently that aggregated dyes are responsible for very high fluorescence in a carbon dot (CD). Location of the fluorescing unit in a carbon dot could be shown.

A novel fluorescence immunosensor based on Förster resonance energy transfer between nitrogen and sulfur co-doped carbon dot functionalized silica nanospheres and Au@Ag NPs

2019 ◽  
Vol 43 (3) ◽  
pp. 1424-1430 ◽  
Author(s):  
Jun-Tao Cao ◽  
Wen-Sheng Zhang ◽  
Hui Wang ◽  
Shu-Hui Ma ◽  
Yan-Ming Liu
Keyword(s):  
Energy Transfer ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Förster Resonance Energy Transfer ◽  
Functionalized Silica ◽  
Silica Nanospheres ◽  
Ag Nps ◽  
Carbon Dot ◽  
Co Doped ◽  
Förster Resonance

A fluorescence immunosensor for PSA detection was developed based on the FRET between Si/NS-CDs and Au@Ag NPs.

A wavelength-resolved electrochemiluminescence resonance energy transfer ratiometric immunosensor for detection of cardiac troponin I

The Analyst ◽  
2019 ◽  
Vol 144 (22) ◽  
pp. 6554-6560 ◽  
Author(s):  
Liping Zhu ◽  
Jing Ye ◽  
Mengxia Yan ◽  
Qiuju Zhu ◽  
Xiurong Yang
Keyword(s):  
Energy Transfer ◽  
Cardiac Troponin ◽  
Troponin I ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Cardiac Troponin I ◽  
First Time

A wavelength-resolved electrochemiluminescence resonance energy transfer ratiometric immunosensor from Au-g-C3N4 to Au NCs has been constructed for the first time.

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