Aptamer-Based Nano-Slit Platforms for Characterizing Human Performance Biomarkers
Abstract
In this manner, using DC-offset AC fields, differences in frequency dispersion for negative dielectrophoresis are balanced against electrophoresis in a nanoslit channel to enable the selective enrichment of prostate specific antigen (PSA) versus anti-mouse immunoglobulin antibodies that cause signal interferences to immunoassays. Through coupling enrichment to capture by receptors on graphene-modified surfaces, we demonstrate the elimination of false positives caused by anti-mouse immunoglobulin antibodies to the PSA immunoassay. Total of eight publications.
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 14, 2019
- Accession Number
- AD1096607
Entities
People
- Nathan S. Swami
Organizations
- University of Virginia