Electrochemical DNA Biosensors

The traditional concept of biological sensors, based on enzymatic receptors and potentiometric or amperometric transducers has undergone several genera­ tions of development. Such types of biosensors...

In the last years, DNA arrays have attractedincreasing attention among medical diagnosis andanalytical chemists. The broad range of applicationthat has been found for DNA arrays makes them...

Biosensors, i.e., devices where biological molecules or bio(mimetic)structures are intimately coupled to a chemo/physical transducer for converting a biorecognition event into a measurable signal,...