Optical Biosensors for Label-free Detecion of Biomolecular Interactions

Sun, YS, doi:10.1080/10739149.2013.843060, Instrumentation Science & Technology, 2014

In this review, the author presented an overview on optical biosensor methods for monitoring biomolecules and the regulatory events that take place in the cell. While commonly used fluorescence based technologies offer sensitivity, optical biosensors provide a label-free platform and real time and kinetic detection of molecules without affecting the intrinsic properties of the target.

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