Fig. 1.

The (hemi)cellulase activities and protein secretion of T. reesei RUT-C30 cultured in TMM + 2% cellulose with different concentrations of rapamycin at 24 h (a), 72 h (b), 120 h (c), and 168 h (d), respectively. FPase: the filter paper activity; pNPCase: the CBH activity; CMCase: the CMC activity; pNPGase: the β-glucosidase activity; pNPXase: the β-xylosidase activity; Secreted protein: secreted protein concentration. Data are represented as the mean of three independent experiments and error bars express the standard. Asterisks indicate significant differences (*p < 0.05, **p < 0.01, ***p < 0.001) as assessed by Student’s t test