On April 30, Keck Graduate Institute (KGI) Assistant Professor Dr. Kiana Aran and her collaborators published an article titled “Rapid and Electronic Identification and Quantification of Age-Specific Circulating Exosomes via Biologically Activated Graphene Transistors” in the peer-reviewed journal Advanced Biology. Now, the article—on a novel biosensor called the EV-Chip—has been featured on the front cover of Advanced Biology for the July 7 issue.
The EV-Chip is a prototype portable, low-cost reader for detecting and quantifying exosome biomarkers of cancer and other aging-related diseases. It was developed using graphene-based biology-gated developed by Cardea Bio.