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Bioprocess Intensification And Optimisation Using Macroscopic Predictive Models Of Cell Culture Processes, Bassem Ben Yahia, Boris Fessler, Gwendal Gränicher, An-Vy Tran, Mareike Harmsen, Elmar Heinzle
Bioprocess Intensification And Optimisation Using Macroscopic Predictive Models Of Cell Culture Processes, Bassem Ben Yahia, Boris Fessler, Gwendal Gränicher, An-Vy Tran, Mareike Harmsen, Elmar Heinzle
Integrated Continuous Biomanufacturing III
Chinese Ovary Hamster (CHO) are an indispensable tool for biotechnological production of biologics which is a multi-million business. Recently, the pharmaceutical industry is increasingly focusing in the use of perfusion mode. Nevertheless, the optimal perfusion rate during biopharmaceutical perfusion production is dependent on cell metabolism which can be characterized by mathematical models. This study provides insights into the predictive capacities of systematic and simple cell modeling approaches of metabolism, growth and production of monoclonal antibodies (mAb) [1] to optimized medium composition and perfusion rate during CHO perfusion culture. We applied the metabolic steady state concept and used a segmented linear …
Bioprocess Intensification And Optimisation Using Macroscopic Predictive Models Of Cell Culture Processes, Bassem Ben Yahia, Mareike Harmsen, An-Vy Tran, Gwendal Gränicher, Boris Fessler, Elmar Heinzle
Bioprocess Intensification And Optimisation Using Macroscopic Predictive Models Of Cell Culture Processes, Bassem Ben Yahia, Mareike Harmsen, An-Vy Tran, Gwendal Gränicher, Boris Fessler, Elmar Heinzle
Integrated Continuous Biomanufacturing III
CHO cells, modeling, perfusion, ATF, segmented linear model