Patricia D. PALENA,Madiha JAFRI,Jason POLESKI,Sanipa K. ARNOLD
申请号：
US13549198
公开号：
US20130018243A1
申请日:
2012.07.13
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A biosensor includes a microfluidics layer, a transduction layer and a transceiver layer. The transduction layer further includes a functionalized layer that reacts with a biomarker, and a plurality of carbon nanotubes adjacent the functionalized layer. The conductivity of the carbon nanotubes changes in response to a biomarker reacting with at least a portion of the functionalized layer. The functionalized layer can include dendrimers, such as a tadpole dendrimer scaffolding that includes a plurality of sites for receiving receptors for biomarkers.
