Fig. 5From: Secretion of collagenases by Saccharomyces cerevisiae for collagen degradationBatch cultivation of strains BG02, BH01 and the control strain B0. A Collagenase production; B cell growth; C glucose consumption; D ethanol production; E glycerol production; F acetate production. YPD medium with 10Â mM CaCl2 and 0.6Â mM ZnCl2 was used for cell cultivationBack to article page