Saurabh Kumar

A Modification-Free Microneedle-Integrated Printed Electrochemical Sensor for Uric Acid Detection in Artificial Skin

Abstract The integration of microneedles (MNs) with electrochemical biosensors is a promising strategy for minimally invasive detection of metabolites from interstitial fluid (ISF). Conventional MN-based sensing platforms typically rely on conductive coatings or surface functiona...