Multiple homogeneous immunoassays based on a quantum dots-gold nanorods FRET nanoplatform.
Multi-sized quantum dots (QDs) donors and tailor-made gold nanorods (GNRs) are employed to form a FRET nanoplatform for homogeneous immunoassays developed for analysis of multiple virus antigens. The single GNRs/multiple QDs nanocomposite based nanosensor offers a simple and sensitive approach for multiple analytes detection in a homogeneous format.
State Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, 3888 Eastern South Lake Road, Changchun 130033, China.
Qinghui
Q
Zeng
Youlin
Y
Zhang
Xiaomin
X
Liu
Langping
L
Tu
Xianggui
X
Kong
Hong
H
Zhang
D000956:Antigens, Viral / Q000032:analysis* / Q000276:immunology; D031541:Fluorescence Resonance Energy Transfer / Q000379:methods*; D006046:Gold / Q000737:chemistry*; D007118:Immunoassay / Q000379:methods*; D043942:Nanotubes / Q000737:chemistry*; D045663:Quantum Dots; D012680:Sensitivity and Specificity; D014780:Viruses / Q000276:immunology / Q000302:isolation & purification
D000956:Antigens, Viral; D006046:Gold