| Literature DB >> 19356132 |
T Hianik1, A Porfireva, I Grman, G Evtugyn.
Abstract
Novel affinity biosensors for detecting cellular prions, PrP(C), based on DNA aptamers and antibodies immobilized onto the carbon nanotubes have been designed and compared in accordance with their binding ability and analytical performance. The biosensors allowed us to detect PrP(C) with the limits of detection of 20 to 50 pM.Entities:
Mesh：
Substances：
Year: 2009 PMID： 19356132 DOI： 10.2174/092986609787848090
Source DB: PubMed Journal: Protein Pept Lett ISSN： 0929-8665 Impact factor: 1.890