Detection of Interferon-Gamma for Latent Tuberculosis Diagnosis Using an Immunosensor Based on CdS Quantum Dots Coupled to Magnetic Beads as Labels

We describe a rapid, sensitive, and enzyme-free method to detect interferon-gamma (IFN-γ), which is associated with susceptibility to tuberculosis. A novel immunosensor using CdS quantum dots (QDs) coupled to magnetic beads (MB) as electrochemical labels has been developed for detection of IFN-γ. Th...

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Autores principales:	Hongxing Huang, Jiong Li, Shanshan Shi, Yuqi Yan, Mengyuan Zhang, Pengcheng Wang, Gucheng Zeng, Zhenyou Jiang
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	Elsevier 2015-03-01
Colección:	International Journal of Electrochemical Science
Materias:	interferon-gamma quantum dots magnetic beads immunosensor
Acceso en línea:	http://www.sciencedirect.com/science/article/pii/S1452398123048691
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