Michael D. Fridman

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About

Michael D. Fridman is a pioneer in the automation of cellular microinjection, a field with profound implications for cell biology and medicine. His research centers on developing robotic systems to precisely manipulate and characterize individual cells, with a key focus on adherent cells—such as cancer cells and cardiomyocytes—which are notoriously difficult to work with due to their small size and irregular shapes. Fridman’s landmark 2014 paper on robotic adherent cell injection (84 citations) represents a major contribution, overcoming significant technical hurdles to enable automated, high-throughput cell–cell communication studies. He further advanced the field by creating a high-throughput method to measure gap junctional intercellular communication (GJIC), a critical process for electrical propagation in the heart and a key factor in cardiac arrhythmias. This work, which automates the traditional dye-transfer microinjection technique, has opened new avenues for studying cellular networks and disease mechanisms. With a citation impact that underscores the importance of his innovations, Fridman’s research stands at the intersection of robotics, biophysics, and cellular physiology, offering powerful tools for understanding how cells talk to one another.