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Figure 6 | BMC Biotechnology

Figure 6

From: Physiological evaluation of the filamentous fungus Trichoderma reesei in production processes by marker gene expression analysis

Figure 6

Expression of cbh1 , ribosomal protein mRNA and acs1 in a continuous culture of T. reesei run for 1000 h. A. Culture dilution rate D, specific productivity of extracellular proteins rprot(mg h-1 g-1 DW). B. Specific base consumption rate rbase(μmol min-1 g-1 DW), cbh1 mRNA expression relative to polyA RNA. C. acs1 and rpl16b mRNA expression relative to polyA RNA. I Start of continuous medium feed. II, III Changes of base consumption rate criterion (DELTABAS). IV Reduction in nitrogen provision. V Temperature gradient from 28°C to 24°C. Process disturbances (*) and (O).

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