Results 11 to 20 of about 6,038 (204)

The Xylanases of Fusarium roseum [PDF]

open access: yesJournal of General Microbiology, 1960
SUMMARY: The xylanase activities of 13 fungi have been investigated. Fusarium roseum produced an extracellular xylanase system, which has been fractionated by ethanol precipitation. One of the fractions had no action on cellulose and the carbohydrate-hydrolysing enzymes of this fraction have been studied; xylanase and transpentosylase activities were ...
J A, GASCOIGNE, M M, GASCOIGNE
openaire   +2 more sources

Xylanases in bleaching: From an idea to the industry [PDF]

open access: yesFEMS Microbiology Reviews, 1994
The utilization of hemicellulases in bleaching of kraft (sulphate) pulp is considered as one of the most important new large-scale industrial applications of enzymes. This is partly due to the great potential of an environmentally safe method. This method has in a short period also proven to be economically realistic.
Viikari, Liisa   +3 more
openaire   +1 more source

Interaction of endophytic microorganisms with respect to cypermethrin

open access: yesЮг России: экология, развитие, 2023
Aim. Search and selection of microorganisms with active enzymatic properties for possible biodestruction of pyrethroids.Materials and Methods. For effective screening and selection of the most active isolates, for the subsequent development of ...
L. R. Valiullin   +8 more
doaj   +1 more source

A detailed overview of xylanases: an emerging biomolecule for current and future prospective

open access: yesBioresources and Bioprocessing, 2019
Xylan is the second most abundant naturally occurring renewable polysaccharide available on earth. It is a complex heteropolysaccharide consisting of different monosaccharides such as l-arabinose, d-galactose, d-mannoses and organic acids such as acetic ...
Nisha Bhardwaj   +2 more
doaj   +1 more source

Bacterial-Assisted Extraction of Bioactive Compounds from Cauliflower

open access: yesPlants, 2022
The market for nutraceutical molecules is growing at an impressive pace in all Western countries. A convenient source of bioactive compounds is found in vegetable waste products, and their re-use for the recovery of healthy biomolecules would increase ...
Enrico Doria   +7 more
doaj   +1 more source

Cellulolytic and Xylanolytic Enzymes from Yeasts: Properties and Industrial Applications

open access: yesMolecules, 2022
Lignocellulose, the main component of plant cell walls, comprises polyaromatic lignin and fermentable materials, cellulose and hemicellulose. It is a plentiful and renewable feedstock for chemicals and energy.
Muhammad Sohail   +7 more
doaj   +1 more source

Effect of Oligosaccharide Degree of Polymerization on the Induction of Xylan-Degrading Enzymes by Fusarium oxysporum f. sp. Lycopersici

open access: yesMolecules, 2020
Xylan is one of the most abundant carbohydrates on Earth. Complete degradation of xylan is achieved by the collaborative action of endo-β-1,4-xylanases and β-d-xylosidases and a number of accessories enzymes.
Nasim Najjarzadeh   +3 more
doaj   +1 more source

Catalytic Diversity of GH30 Xylanases [PDF]

open access: yesMolecules, 2021
Catalytic properties of GH30 xylanases belonging to subfamilies 7 and 8 were compared on glucuronoxylan, modified glucuronoxylans, arabinoxylan, rhodymenan, and xylotetraose. Most of the tested bacterial GH30-8 enzymes are specific glucuronoxylanases (EC 3.2.1.136) requiring for action the presence of free carboxyl group of MeGlcA side residues.
Katarína Šuchová   +4 more
openaire   +3 more sources

Atividade de extratos de Arrabidaea chica (Humb. & Bonpl.) Verlot obtidos por processos biotecnológicos sobre a proliferação de fibroblastos e células tumorais humanas

open access: yesQuímica Nova, 2013
Arrabidaea chica (H&B) Verlot is a plant popularly known as Pariri and this species is a known source of anthocyanins, flavonoids and tannins. This report describes an approach involving enzymatic treatment prior to extraction procedures to enhance A ...
Denise Taffarello   +12 more
doaj   +1 more source

Xylanases: An Overview

open access: yesBritish Biotechnology Journal, 2013
Endo-1,4- ≤ -xylanase (Endo- ≤ -1,4-xylan, xylanohydrolase; EC. 3.2.1.8, commonly called xylanase) is an industrially important enzyme which degrades xylan randomly and produces xylooligosaccharides, xylobiose and xylose. It is mainly present in microbes and plants but not in animals.
Sharma, Meeta, Kumar, Anil
openaire   +3 more sources

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