Now showing items 1-2 of 2
An insight into the hybridization mechanism of hairpin DNA physically immobilized on chemically modified graphenes
There is an emerging interest in developing electrochemical DNA biosensors which rely on label-free protocols for the detection of DNA hybridization and polymorphism. Lately, many of them have been using DNA probes which ...
Biorecognition on graphene : physical, covalent, and affinity immobilization methods exhibiting dramatic differences
The preparation of biorecognition layers on the surface of a sensing platform is a very crucial step for the development of sensitive and selective biosensors. Different protocols have been used thus far for the immobilization ...