%0 Thesis %A Voß, Leonie Fidelis Johanna Margarete %T Hochskalierung der Herstellung eines zellfreien Proteinsynthesesystems aus Tabakzellen und Entwicklung eines Verfahrens zur Durchführung der Reaktion im Liter-Maßstab %I RWTH Aachen University %V Dissertation %C Aachen %M RWTH-2025-01489 %P 1 Online-Ressource : Illustrationen %D 2025 %Z Veröffentlicht auf dem Publikationsserver der RWTH Aachen University %Z Dissertation, RWTH Aachen University, 2025 %X In this work, an upscaling of the lysate preparation and the CFPS reaction of Nicotiana tabacum cv. BY-2 cell lysate was investigated to enable the production of difficult-to-produce proteins in larger protein quantities. For the preparation of lysate with a final volume of 1 L, important preparation steps such as the cultivation and protoplast formation of the BY-2 cells were transferred from the shake flask process to a stirred tank reactor (STR) process. The transfer of the cultivation process for the purpose of lysate production was successful, but with up to 30 %F PUB:(DE-HGF)11 %9 Dissertation / PhD Thesis %R 10.18154/RWTH-2025-01489 %U https://publications.rwth-aachen.de/record/1004548