Stable Cell Line Technology for Enhanced Production of Varicella-Zoster Virus Vaccines
This technology includes a stable cell line engineered to have reduced expression of the pro-apoptotic protein Bim when exposed to doxycycline. This reduction in Bim expression allows for significantly higher yields of the Varicella-Zoster Virus (VZV), which is used in the production of live, attenuated VZV vaccines. The enhanced viral production makes this cell line particularly useful for vaccine manufacturing.