Results 21 to 30 of about 16,571 (227)

Enzymatic Characteristics of Laccase from Lactobacillus plantarum and Its Effect on Degradation of Biogenic Amines [PDF]

Shipin Kexue, 2023
In order to study the enzymatic properties of laccase derived from Lactobacillus and its potential application in biogenic amine degradation, the gene encoding laccase from Lactobacillus plantarum was heterologously expressed and the recombinant laccase ...
CAO Yuying, WANG Shuang, LIU Yining, GAO Manman, DU Liping, MA Lijuan, ZHANG Huiling, TIAN Xiaoju, YANG Weiming
doaj   +1 more source

Laccase Activation in Deep Eutectic Solvents [PDF]

ACS Sustainable Chemistry & Engineering, 2019
The research on alternative solvents and cosolvents is relevant when envisioning the improvement of biocatalytic reactions.
Mariah L. Toledo, Matheus M. Pereira, Mara G. Freire, João P. A. Silva, João A. P. Coutinho, Ana P. M. Tavares   +5 more
openaire   +2 more sources

The First Evidence of Potential Antibacterial Activity of Laccase Enzyme from Indonesian White Rot Fungi against Pathogenic Bacteria

Hayati Journal of Biosciences, 2023
The antibacterial agent can be extracted from plants, animals, and microorganisms such as fungi. The potential antibacterial activity of laccase derived from fungi remains limited in current reports.
Sita Heris Anita, Deni Zulfiana, Ananda Digita, Nafisah Nuha, Vilya Syafriana, Amelia Febriani, Dede Heri Yuli Yanto   +6 more
doaj   +1 more source

The study of laccase immobilization optimization and stability improvement on CTAB-KOH modified biochar

BMC Biotechnology, 2021
Background Although laccase has a good catalytic oxidation ability, free laccase shows a poor stability. Enzyme immobilization is a common method to improve enzyme stability and endow the enzyme with reusability.
Zhaobo Wang, Dajun Ren, Shan Jiang, Hongyan Yu, Yaohui Cheng, Shuqin Zhang, Xiaoqing Zhang, Wangsheng Chen   +7 more
doaj   +1 more source

Phenothiazines Rapidly Induce Laccase Expression and Lignin-Degrading Properties in the White-Rot Fungus Phlebia radiata

Journal of Fungi, 2023
Phlebia radiata is a widespread white-rot basidiomycete fungus with significance in diverse biotechnological applications due to its ability to degrade aromatic compounds, xenobiotics, and lignin using an assortment of oxidative enzymes including laccase.
Matthew P. Hirakawa, Alberto Rodriguez, Mary B. Tran-Gyamfi, Yooli K. Light, Salvador Martinez, Henry Diamond-Pott, Blake A. Simmons, Kenneth L. Sale   +7 more
doaj   +1 more source

Copper increases laccase gene transcription and extracellular laccase activity in Pleurotus eryngii KS004. [PDF]

Braz J Microbiol
The white-rot fungus Pleurotus eryngii secretes various laccases involved in the degradation of a wide range of chemical compounds. Since the laccase production is relatively low in fungi, many efforts have been focused on finding ways to increase it, so in this study, we investigated the effect of copper on the transcription of the pel3 laccase gene ...
Sharghi S, Ahmadi FS, Kakhki AM, Farsi M.   +3 more
europepmc   +3 more sources

Laccase immobilized on magnetic nanoparticles by dopamine polymerization for 4-chlorophenol removal

Green Energy & Environment, 2017
In this work, a new immobilization method based on dopamine (DA) self-polymerization was developed for laccase immobilization on magnetic nanoparticles (Fe3O4 NPs).
Di Zhang, Manfeng Deng, Hongbin Cao, Songping Zhang, He Zhao   +4 more
doaj   +1 more source

Activity of Laccase Immobilized on TiO2-Montmorillonite Complexes [PDF]

International Journal of Molecular Sciences, 2013
The TiO2-montmorillonite (TiO2-MMT) complex was prepared by blending TiO2 sol and MMT with certain ratio, and its properties as an enzyme immobilization support were investigated. The pristine MMT and TiO2-MMT calcined at 800 °C (TiO2-MMT800) were used for comparison to better understand the immobilization mechanism. The structures of the pristine MMT,
Qingqing Wang, Lin Peng, Guohui Li, Ping Zhang, Dawei Li, Fenglin Huang, Qufu Wei   +6 more
openaire   +2 more sources

Testing for the ability to modify antibiotics of Panus tigrinus 8/18 Lentinus strigosus 1566 laccase [PDF]

Brazilian Journal of Biology, 2022
In advanced biotechnology, the utilization of enzymes to achieve new or modified compounds with antibacterial, fungicidal, and anti-cancer specifications is crucial.
U. A. Krut, N. M. Myasoedova, G. M. Shaidorova, A. I. Radchenko, E. V. Kuzubova   +4 more
doaj   +1 more source

Mesoporous Polymeric Ionic Liquid via Confined Polymerization for Laccase Immobilization towards Efficient Degradation of Phenolic Pollutants

Molecules, 2023
Laccase immobilization is a promising method that can be used for the recyclable treatment of refractory phenolic pollutants (e.g., chlorophenols) under mild conditions, but the method is still hindered by the trade-off limits of supports in terms of ...
Yu Liang, Xinyan Chen, Jianli Zeng, Junqing Ye, Bin He, Wenjin Li, Jian Sun   +6 more
doaj   +1 more source