Acknowledgement
The work described is supported by NSF Center for Cell Manufacturing Technologies (CMaT) Award 1648035, Marcus Center for Therapeutic Cell Characterization and Manufacturing Collaboration Grant in Cell Manufacturing, The Georgia Tech Foundation, and the Georgia Research Alliance. Partial support was also provided by Grant Number RO1GM112662 from the National Institute of General Medical Science (NIGMS), a component of the National Institutes of Health (NIH). Its contents are solely the responsibility of the authors and do not necessarily represent the official views of NIGMS or NIH. Device micro-fabrication was performed in part at the Georgia Tech Institute for Electronics and Nanotechnology, a member of the National Nanotechnology Coordinated Infrastructure, which is supported by the National Science Foundation (Grant ECCS-1542174).