Figure 5From: Temperature limited fed-batch technique for control of proteolysis in Pichia pastoris bioreactor culturesCell death in three TLFB processes (filled symbols) and in two MLFB processes at 30°C (open symbols). Solid line designated M represents the methanol concentration in culture broth in one of the TLFB processes. In the MLFB process, the methanol concentration is close to zero (not visible in the figure).Back to article page