The transition from transient to stable production workflow with Chinese hamster ovary (CHO) cells requires a change in culture medium. On 22 August 2018, Shreya Lowmaster (field applications scientist at Thermo Fisher Scientific) discussed transient to stable solutions for moving from research to commercial production. Lowmaster’s Presentation  Researchers are demanding higher titers in transient systems, and many people use CHO systems as an alternative to HEK293 cells. The Thermo Fisher Gibco ExpiCHO Expression System kit was developed for transient expressing…