EV‐Chips Sensors: Rapid and Electronic Identification and Quantification of Age‐Specific Circulating Exosomes via Biologically Activated Graphene Transistors (Adv. Biology 7/2021)

Abstract

In article number 2000594, Kiana Aran and co-coworkers show exosomes binding to a graphene field-effect transistor (gFET), termed EV-chip. The EV-chip enables label-free, rapid, point-of-care identification and quantification of blood-derived exosomes containing biomarkers associated with cancer and other age-related diseases. The sensor is ideal for use in a physician's office or a simple biological laboratory. Image credits: Ella Maru Studio.