In the field of immunotherapy, the need for continuous measurement of critical quality attributes (CQAs) of the cell product is the next frontier. The iLine F microscope to close, automate, and control the cells expansion to ensure a real-time, in-line monitoring of CQAs, as explained in this article from CCRM:
https://www.frontiersin.org/articles/10.3389/fmed.2018.00150/full