Editorial

Abstract

This special issue on biosensors and protein electrochemistry is dedicated to Professor Frieder W. Scheller on occasion of his 80th birthday in August 2022. Frieder Scheller’s contributions to the field of bioelectrochemistry and bioanalysis, which covers the areas of protein electrochemistry, biosensors, molecular technology, and biomimetics have been influential for countless ongoing research activities. With the present collection of original articles we present a selection of current research related to Frieder’s fields of expertise spanning from the early work on bioelectrochemistry of P450 enzymes, biosensors with different recognition elements and schemes for transducer coupling and their application to his more recent activities on biomimetic biosensors for protein recognition.