Computational Biosensors: Molecules Algorithms and Detection Platforms

摘要

Schematic illustration of amplified DNA detection employing probe DNA modified magnetic beads. Treatment of probe with target DNA labeled with streptavidin conjugated polystyrene beads loaded with biotinlyated AuNPs, followed by Au precipitation onto AuNP seeds, dissolution of the Au and d) detection via electrochemical stripping. (Adapted with permission from [ ]. Copyright 2004, Wiley.)