Results 61 to 70 of about 531,459 (191)

Optimization of ligninolytic enzymes production from Aspergillus terreus SG-777 by solid state fermentation

open access: yesThe Iraqi Journal of Veterinary Medicine, 2016
The present study aimed at producing the ligninolytic enzymes extracts by growing single and co-cultures of an indigenous Aspergillus terreus SG-777 utilizing solid state fermentation (SSF) using lignocellulosic substrates. A further goal was to optimize
Sahar Ghazi Imran
doaj   +1 more source

Lignin from a disposable by-product to a repository of value-added compounds

open access: yesArchives of Pharmaceutical Sciences Ain Shams University, 2023
Across the planet, lignin is widely distributed as one of the most pervasive polymers in existence. It naturally exists as an inherent component of the plant’s structure.
Sarah Milad   +3 more
doaj   +1 more source

Biological Degradation of Spent Coffee Grounds by White Rot Fungi

open access: yesMicrobiologyOpen, Volume 15, Issue 3, June 2026.
Spent coffee grounds (SCG) are an extensively generated byproduct of coffee production and consumption. This study demonstrates the ability of white rot fungi to degrade SCG, achieving more than 40% carbohydrate reduction and producing active lignocellulose‐degrading enzymes, highlighting a potential biological approach for the valorization of this ...
Anna Civzele, Anna Sila, Linda Mezule
wiley   +1 more source

Mangrove Actinomycetes as the Source of Ligninolytic Enzymes

open access: yesActinomycetologica, 2005
Twenty actinomycete cultures were isolated from marine and mangrove areas and they were screened for the production of lignin degrading enzymes. The plate assay, using guaiacol as substrate, had been identified as an effective method for the screening of ligninolytic actinomycetes. Six isolates were found to be producing Lignin peroxidase of which four
Niladevi, Kizhekkedathu Narayanan   +1 more
openaire   +2 more sources

Application of Ligninolytic Enzymes in the Production of Biofuels from Cotton Wastes [PDF]

open access: yes, 2015
The application of ligninolytic fungi and enzymes is an option to overcome the issues related with the production of biofuels using cotton wastes.
Placido Escobar, Jersson Emir
core   +1 more source

Production of ligninolytic enzymes by Coptotermes curvignathus gut bacteria [PDF]

open access: yes, 2019
Maximum utilization of lignocellulosic biomass is contingent upon degrading the recalcitrant lignin polymer. Conventional methods employed in delignification require high inputs of energy and chemicals, resulting in the release of highly toxic effluents.
Ashuvila Aripin   +10 more
core   +2 more sources

Harnessing microbial power to degrade hydrocarbon‐based plastics

open access: yesmLife, Volume 5, Issue 3, Page 263-281, June 2026.
Abstract The growing global plastic waste crisis demands the development of urgent, effective, and sustainable solutions. While conventional recycling methods present intrinsic limitations, microbial biodegradation of plastic waste has emerged as a promising alternative.
Hui Li   +4 more
wiley   +1 more source

Ligninolytic enzymes of the white-rot fungus Phlebia radiata [PDF]

open access: yesBiochemical Journal, 1988
One oxidase (EC 1.10.3.2) and three lignin peroxidases (EC 1.11.1.-) were purified from the culture liquid of the white-rot fungus Phlebia radiata Fr. All the enzymes were glycoproteins. The oxidase had Mr 64,000 and the lignin peroxidases I, II and III had Mr values 42,000, 45,000 and 44,000 respectively.
Karhunen, Eija   +4 more
openaire   +4 more sources

Ligninolitic Enzyme Immobilization from Pleurotus ostreatus for Dye and Batik Wastewater Decolorization

open access: yesJurnal Pendidikan IPA Indonesia, 2019
Batik wastewater is one of the environmental problems which has become a significant water pollution problem recently. It contains a large variety of synthetic dyes, chemicals, and has high chemical oxygen demand (COD).
R. S. Dewi, M. Ilyas, A. A. Sari
doaj   +1 more source

From pomiculture waste to biotechnological raw material: efficient transformation using ligninosomes and cellulosomes from Pleurotus spp.

open access: yesBioresources and Bioprocessing, 2022
The goal of this study was to determine the capacity of Pleurotus spp. lignocellulosome to transform frequent pomiculture residues (grapevine-, plum-, and raspberry sawdust) into raw materials for biotechnological processes.
Jasmina Ćilerdžić   +2 more
doaj   +1 more source

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