How can the dsDNA intercalation be employed for amperometric transduction? Draw the chemical formula of several redox intercalators and discuss their behavior with reference to the chemical structure...

How can the dsDNA intercalation be employed for amperometric transduction? Draw the chemical formula of several redox intercalators and discuss their behavior with reference to the chemical structure

What are the principles and advantages of the sandwich amperometric assay? Discuss the methods for improving the specificity and the sensitivity of such sensors.