Enhanced lateral flow immunoassay using gold nanoparticles loaded with enzymes
نویسندگان
چکیده
منابع مشابه
Enhanced lateral flow immunoassay using gold nanoparticles loaded with enzymes.
The use of gold nanoparticles (AuNPs) as labeling carriers in combination with the enzymatic activity of the horseradish peroxidase (HRP) in order to achieve an improved optical lateral flow immunoassay (LFIA) performance is presented here. Briefly in a LFIA with an immune-sandwich format AuNPs are functionalized with a detection antibody already modified with HRP, obtaining an 'enhanced' label...
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ژورنال
عنوان ژورنال: Biosensors and Bioelectronics
سال: 2013
ISSN: 0956-5663
DOI: 10.1016/j.bios.2012.06.049