[HTML][HTML] Separation and purification techniques for the recovery of added-value biocompounds from waste activated sludge. A review

D Núñez, P Oulego, S Collado, FA Riera… - Resources, Conservation …, 2022 - Elsevier
The need of developing a new growth model based on circular economy has led to an
increasing interest in the revalorization of urban and industrial wastewaters in order to use …

Microbial dextran-hydrolyzing enzyme: Properties, structural features, and versatile applications

Z Chen, J Chen, D Ni, W Xu, W Zhang, W Mu - Food Chemistry, 2024 - Elsevier
Dextran, an α-glucan mainly composed of (α1→ 6) linkages, has been widely applied in the
food, cosmetic, and medicine industries. Dextranase can hydrolyze dextran to synthesize …

Removal of bacterial dextran in sugarcane juice by Talaromyces minioluteus dextranase expressed constitutively in Pichia pastoris

D Martínez, C Menéndez, O Chacón, AD Fuentes… - Journal of …, 2021 - Elsevier
A gene construct encoding the mature region of Talaromyces minioluteus dextranase (EC
3.2. 1.11) fused to the Saccharomyces cerevisiae SUC2 signal sequence was expressed in …

Marine Bacterial dextranases: fundamentals and Applications

N Barzkar, O Babich, R Das, S Sukhikh… - Molecules, 2022 - mdpi.com
Dextran, a renewable hydrophilic polysaccharide, is nontoxic, highly stable but intrinsically
biodegradable. The α-1, 6 glycosidic bonds in dextran are attacked by dextranase (EC 3.2 …

Purification, Characterization, and Hydrolysate Analysis of Dextranase From Arthrobacter oxydans G6-4B

N Liu, P Li, X Dong, Y Lan, L Xu, Z Wei… - … in Bioengineering and …, 2022 - frontiersin.org
Dextran has aroused increasingly more attention as the primary pollutant in sucrose
production and storage. Although enzymatic hydrolysis is more efficient and environmentally …

Purification, Characterization and Degradation Performance of a Novel Dextranase from Penicillium cyclopium CICC-4022

R Huang, L Zhong, F Xie, L Wei, L Gan… - International Journal of …, 2019 - mdpi.com
A novel dextranase was purified from Penicillium cyclopium CICC-4022 by ammonium
sulfate fractional precipitation and gel filtration chromatography. The effects of temperature …

Molecular Docking and Site-Directed Mutagenesis of GH49 Family Dextranase for the Preparation of High-Degree Polymerization Isomaltooligosaccharide

H Wang, Q Lin, M Liu, W Ding, N Weng, H Ni, J Lu… - Biomolecules, 2023 - mdpi.com
The high-degree polymerization of isomaltooligosaccharide (IMO) not only effectively
promotes the growth and reproduction of Bifidobacterium in the human body but also …

Cloning of cold-adapted dextranase and preparation of high degree polymerization isomaltooligosaccharide

H Wang, Q Lin, D Dong, Y Xu, M Liu, J Lu, M Lyu… - Catalysts, 2022 - mdpi.com
Intestinal diseases are mainly caused by a decrease in the relative abundance of probiotics
and an increase in the number of pathogenic bacteria due to dysbiosis of the intestinal flora …

Purification and characterization of dextranase from Penicillium cyclopium CICC-4022 and its degradation of dextran

X Wang, Y Zhang, M Li, Q Qin, T Xie - International Journal of Biological …, 2022 - Elsevier
A dextranase was purified from Penicillium cyclopium CICC-4022 by ammonium sulfate
fractionation and secondary tangential flow filtration, and the enzymatic properties were …

Potential application of dextranase produced by Penicillium aculeatum in solid-state fermentation from brewer's spent grain in sugarcane process factories

MCT Batista, CR Soccol, MR Spier, NL Junior… - Biocatalysis and …, 2021 - Elsevier
Dextran contamination is a serious problem of the sugar industry, which can be solved with
the application of dextranases that may avoid significant product losses. However, the high …