Biochemical characterization of endoglucanases produced by Myceliophthora thermophila M.7.7 in solid-state culture

2020 ◽  
Vol 27 ◽  
pp. 101684
Author(s):  
Vanessa Salto Massarente ◽  
Jéssica de Araujo Zanoni ◽  
Eleni Gomes ◽  
Gustavo Orlando Bonilla-Rodriguez
Keyword(s):  
Solid State ◽  
Biochemical Characterization ◽  
Myceliophthora Thermophila ◽  
State Culture ◽  
Solid State Culture

scholarly journals Optimization and characterization of a new lipopeptide biosurfactant produced by marine Brevibacterium aureum MSA13 in solid state culture

2010 ◽  
Vol 101 (7) ◽  
pp. 2389-2396 ◽  
Author(s):  
G. Seghal Kiran ◽  
T. Anto Thomas ◽  
Joseph Selvin ◽  
B. Sabarathnam ◽  
A.P. Lipton
Keyword(s):  
Solid State ◽  
State Culture ◽  
Solid State Culture ◽  
Lipopeptide Biosurfactant

scholarly journals Expression, Purification, and Biochemical Characterization of the Flavocytochrome P450 CYP505A30 from Myceliophthora thermophila

ACS Omega ◽  
2017 ◽  
Vol 2 (8) ◽  
pp. 4705-4724 ◽  
Author(s):  
George J. Baker ◽  
Hazel M. Girvan ◽  
Sarah Matthews ◽  
Kirsty J. McLean ◽  
Marina Golovanova ◽  
...  
Keyword(s):  
Biochemical Characterization ◽  
Myceliophthora Thermophila

Characterization of a novel Aspergillus niger beta-glucosidase tolerant to saccharification of lignocellulosic biomass products and fermentation inhibitors

2015 ◽  
Vol 69 (8) ◽  
Author(s):  
Alesandra Oriente ◽  
Robson Tramontina ◽  
Diandra de Andrades ◽  
Caroline Henn ◽  
Jose L. C. Silva ◽  
...  
Keyword(s):  
Aspergillus Niger ◽  
Lignocellulosic Biomass ◽  
Culture Conditions ◽  
Industrial Wastes ◽  
Fermentation Inhibitors ◽  
State Culture ◽  
Solid State Culture ◽  
Atlantic Rainforest Biome ◽  
Beta Glucosidase

AbstractProperties of beta-glucosidase produced by Aspergillus niger URM 6642 recently isolated from the Atlantic rainforest biome and its potential tolerance to saccharification of lignocellulosic biomass products and fermentation inhibitors was evaluated. The fungus was cultivated under solid state culture conditions at 37°C with different agro-industrial wastes. High levels of beta-glucosidase (3778.9 U g

Adjunctive Application of Solid-State Culture Products from Aspergillus Oryzae for Semi-Hard Cheese

2017 ◽  
Vol 05 (03) ◽  
Author(s):  
Haruto Kumura ◽  
Chiharu Saito ◽  
Yuko Taniguchi ◽  
Taiki Machiya ◽  
Yutaroh Takahashi ◽  
...  
Keyword(s):  
Solid State ◽  
Aspergillus Oryzae ◽  
State Culture ◽  
Solid State Culture ◽  
Hard Cheese

scholarly journals Kinetic Study of Glucosamine Production Using Aspergillus sydowii BCRC 31742 under Solid-State Fermentation

Molecules ◽  
2020 ◽  
Vol 25 (20) ◽  
pp. 4832
Author(s):  
Jia Wei Peng ◽  
Ho Shing Wu
Keyword(s):  
Solid State ◽  
Moisture Content ◽  
Solid State Fermentation ◽  
Low Cost ◽  
High Yield ◽  
Aspergillus Sydowii ◽  
Fermentation Conditions ◽  
High Productivity ◽  
State Culture ◽  
Solid State Culture

In the present study, we aimed to obtain a high yield and productivity for glucosamine using a low-cost solid-state culture with Aspergillus sydowii BCRC 31742. The fermentation conditions, such as inoculum biomass, moisture content, and supplemental volume and mineral salt, were chosen to achieve high productivity of glucosamine (GlcN). When the initial supplemental volume used was 3 mL/g substrate, the yield and productivity of GlcN were 48.7 mg/gds and 0.69 mg/gds·h, respectively. This result will be helpful for the industrialization of the process.

scholarly journals Ellagic Acid Recovery by Solid State Fermentation of Pomegranate Wastes by Aspergillus niger and Saccharomyces cerevisiae: A Comparison

Molecules ◽  
2019 ◽  
Vol 24 (20) ◽  
pp. 3689 ◽  
Author(s):  
Federica Moccia ◽  
Adriana C. Flores-Gallegos ◽  
Mónica L. Chávez-González ◽  
Leonardo Sepúlveda ◽  
Stefania Marzorati ◽  
...  
Keyword(s):  
Saccharomyces Cerevisiae ◽  
Solid State ◽  
Aspergillus Niger ◽  
Ellagic Acid ◽  
Fold Increase ◽  
Industrial Applications ◽  
Solvent Ratio ◽  
State Culture ◽  
Acid Recovery ◽  
Solid State Culture

Fermentation in solid state culture (SSC) has been the focus of increasing interest because of its potential for industrial applications. In previous studies SSC of pomegranate wastes by Aspergillus niger has been extensively developed and optimized for the recovery of ellagic acid (EA), a high value bioactive. In this study we comparatively investigated the SSC of powdered pomegranate husks by A. niger and Saccharomyces cerevisiae and evaluated the recovery yields of EA by an ultrasound and microwave-assisted 7:3 water/ethanol extraction. Surprisingly enough, the yields obtained by S. cerevisiae fermentation (4% w/w) were found 5-fold higher than those of the A. niger fermented material, with a 10-fold increase with respect to the unfermented material. The EA origin was traced by HPLC analysis that showed a significant decrease in the levels of punicalagin isomers and granatin B and formation of punicalin following fermentation. Other extraction conditions that could warrant a complete solubilization of EA were evaluated. Using a 1:100 solid to solvent ratio and DMSO as the solvent, EA was obtained in 4% yields from S. cerevisiae fermented husks at a high purity degree. Hydrolytic treatment of S. cerevisiae fermented pomegranate husks afforded a material freed of the polysaccharides components that gave recovery yields of EA up to 12% w/w.

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