Full text loading...
Schematic illustration of experimental setup for in situ real-time monitoring of biomolecular interactions in liquid environment. The inset provides the SEM image of piezoelectric thick film microcantilever, whose dimension is .
In situ resonant frequency shift induced by CRP antigen-antibody interactions (with CRP antigen concentration of 100 ng/ml). Inset displays the fluorescence image of CRP antigen-antibody binding on the cantilever’s surface.
In situ resonant frequency shift driven by immobilization of ssDNA and/or dsDNA in the TE buffer solution.
In situ resonant frequency shift driven by immobilization of ssDNA (probe) as well as hybridization between probe ssDNA and target ssDNA. The inset displays a fluorescence image of hybridized DNA molecules on the cantilever’s surface.
Article metrics loading...