GPEx® Boost: A Novel Approach for High-Expressing CHO Cell Line Engineering
Summary: GPEx® cell line development technology is a proven technology that generates highly stable, high titer production cell lines. Recently, GPEx technology and a glutamine synthase knock-out CHO cell line were combined in a unique way to create GPEx Boost. The new technology results in higher specific productivities, higher titers, improved consistency and improved cell growth characteristics as compared to GPEx for most protein products. This talk will describe GPEx Boost technology in more detail and discuss case study comparisons.