Self-Rolling Sensor Measures Electrical Activity of Heart Organoids

Date posted
Funding Agency
(Funded by the National Science Foundation, the Office of Naval Research, and the National Institutes of Health)

Researchers from Carnegie Mellon University and Nanyang Technological University in Singapore have developed a new microfabricated sensor array that performs 3D electrophysiology of cellular organoids. Their work demonstrates that the device can be designed to wrap around small organoids and measure voltage changes across the surface of the organoids without leading to significant loss of viability of the cells.