Results 81 to 90 of about 3,303 (144)

Organic matter decomposition by fungi in a Mediterranean forested stream: contribution of streambed substrata [PDF]

open access: yes, 2004
Aquatic microfungi play a fundamental role in organic matter decomposition in fluvial ecosystems. These micro-organisms degrade leaf recalcitrant compounds like lignin, thereby enhancing the utilization of organic material by the microbial community. The
Artigas Alejo, Joan   +2 more
core   +1 more source

A Novel Gold Nanoparticle‐Ionic Liquid Nanostructure Modified Pleurotus Ostreatus Based Microbial Biosensor System For Bisphenol A

open access: yesElectroanalysis, Volume 37, Issue 1, January 2025.
Abstract The current study develops the first and novel gold nanoparticle‐ionic liquid nanostructure modified microbial biosensor based on Pleurotus ostreatus for the sensitive determination of Bisphenol A. In the construction of the microbial biosensor, lyophilized P.ostreatus cells were modified with ionic liquid‐cysteamine mixture on a gold ...
Erol Akyilmaz   +4 more
wiley   +1 more source

Indigo degradation with purified laccases from Trametes hirsuta and Sclerotium rolfsii [PDF]

open access: yes, 2001
The degradation of the textile dye indigo with purified laccases from the fungi Trametes hirsuta (THL1 and THL2) and Sclerotium rolfsii (SRL1) was studied.
A Kandelbauer   +25 more
core   +1 more source

Contrasting responses of soil organic and inorganic carbon pools under plant invasion in tropical coral islands

open access: yesBiological Diversity, Volume 1, Issue 3-4, Page 124-135, December 2024.
Effects of plant invasion on soil C pools were highly context dependent. The trade‐off between SOC and SIC weakened the response of the overall soil C pool to plant invasions and microbial‐derived C mediated the response of the soil C pool to plant invasion.
Tengteng Li   +12 more
wiley   +1 more source

Biological coloration of flax fabrics with flavonoids using laccase from trametes hirsuta [PDF]

open access: yes, 2008
Biological environmentally friendly concepts are emerging to replace chemical treatments of fabrics. In this work, a new process for the coloration of flax fabrics via enzymatic oxidation of natural flavonoids (morin, quercetin) has been developed ...
Abidi   +30 more
core   +1 more source

Cloning and Expression of Laccase Enzyme from B. pumilus strain GAZ23

open access: yesBiological Journal of Microorganism, 2014
Introduction: Laccases (benzene diol oxygen oxidoreductase: EC 1.10.3.2 are one of the multicopper oxidase family members that catalyze the oxidation of various phenolic compounds by using molecular oxygen Materials and methods Laccase gene was from ...
Parvin Zamani   +2 more
doaj  

Laccases for enzymatic colouration of unbleached cotton [PDF]

open access: yes, 2007
The concept presented in this paper is the utilisation of the natural flavonoids present in cotton as anchors to attach other phenolic compounds to the fiber surface.
Kim, Suyeon   +2 more
core   +1 more source

Mycodecolorization Activity of Pleurotus Citrinopileatus for Chemically Different Textile Dye Under Varied Aromatic Amino Acids and Trace Elements

open access: yesG-Journal of Environmental Science and Technology, 2019
In the present study, ligninolytic enzymes laccase (benzenediol: oxygen reductase EC; 1.10.3.2) and Manganese Peroxidase (Mn(II): hydrogen-peroxide oxidoreductase EC; 1.11.1.13) activity and of White Rot Fungi (WRF) Pleurotus citrinopileatus were ...
A. K. Srivastava   +2 more
doaj  

Laccase-catalysed protein-flavonoid conjugates for flax fibre modification [PDF]

open access: yes, 2012
The introduction of flavonoid compounds into proteins can improve the natural properties of proteins, being promising products which essentially require antioxidant property.
Kim, S, Paulo, Artur Cavaco
core   +1 more source

Multiple Reaction Monitoring for quantitative laccase kinetics by LC-MS [PDF]

open access: yes, 2018
Laccases (EC 1.10.3.2) are enzymes known for their ability to catalyse the oxidation of phenolic compounds using molecular oxygen as the final electron acceptor. Lignin is a natural phenylpropanoids biopolymer whose degradation in nature is thought to be
Agger, Jane W.   +3 more
core   +1 more source

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