The development of more productive strains of microorganisms and processes that increase
enzyme levels can contribute to the economically efficient production of second generation …

One of the current challenges to produce second-generation ethanol is to obtain an efficient
enzyme complex for hydrolysis of lignocellulosic biomass. Genetic improvement of …

Aims: The aim of this study is to improve cellulase production and secretion by Penicillium
echinulatum using mutagenesis and selection in association with microfermentation and …

Penicillium echinulatum 9A02S1 is a filamentous fungus with a cellulolytic system that may
be used in the processes involved in the degradation of lignocellulosic materials for ethanol …

To investigate the production of cellulases and xylanases from Penicillium echinulatum
9A02S1, solid-state fermentation (SSF) was performed by using different ratios of sugar …

Aim: To evaluate the solid‐state fermentation (SSF) production of cellulase and
hemicellulases (xylanases), by Penicillium echinulatum 9A02S1, in experiments carried out …

The main limitation to the industrial scale hydrolysis of cellulose is the cost of cellulase
production. This study evaluated cellulase and xylanase enzyme production by the …

A large amount of FPase (1.4 U/mL), CMCase (2.0 U/mL), cellobiohydrolase (0.6 U/mL), and
β-glucosidase (2.7 U/mL) activities were produced when Penicillium oxalicum GZ-2 was …

The high cost of cellulases and xylanases for the hydrolysis of lignocellulosic wastes is a
bottleneck in the production of second-generation ethanol. The use of a low-cost carbon …

This study concerns in-house development of cellulases from a mutant Penicillium
janthinellum EMS-UV-8 and its application in separate hydrolysis and fermentation (SHF) …