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Fast decolorization of azo dyes in alkaline solutions by a thermostable metal-tolerant bacterial laccase and proposed degradation pathways
(Springer Tokyo, 2020-07)
Biocatalytic decolorization of azo dyes is hampered by their recalcitrance and the characteristics of textile effluents. Alkaline pH and heavy metals present in colored wastewaters generally limit the activity of enzymes ...
A thermostable laccase from Thermus sp. 2.9 and its potential for delignification of Eucalyptus biomass
(Springer Verlag Berlín, 2019-02)
Laccases are multicopper oxidases that are being studied for their potential application in pretreatment strategies of lignocellulosic feedstocks for bioethanol production. Here, we report the expression and characterization ...
A thermostable laccase from Thermus sp. 2.9 and its potential for delignification of Eucalyptus biomass
(SpringerOpen, 2019-02)
Laccases are multicopper oxidases that are being studied for their potential application in pretreatment strategies of lignocellulosic feedstocks for bioethanol production. Here, we report the expression and characterization ...
Fast decolorization of azo dyes in alkaline solutions by a thermostable metal‑tolerant bacterial laccase and proposed degradation pathways
(Springer, 2020-07-02)
Biocatalytic decolorization of azo dyes is hampered by their recalcitrance and the characteristics of textile effluents. Alkaline pH and heavy metals present in colored wastewaters generally limit the activity of enzymes ...
Biodegradation of industrial dyes by a solvent, metal and surfactant-stable extracellular bacterial laccase
(Elsevier, 2018-03)
Several industrial activities release highly recalcitrant and dangerous dyes into the environment. The use of laccases to catalyze biooxidations represents an important alternative to dye effluent treatments. This study ...
Produção, imobilização por Cross-Linked Enzyme Aggregates (CLEAS) e aplicação de lacases fúngicas na biodegradação de ciprofloxacino
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Ciência e Tecnologia AmbientalUTFPR, 2021-10-15)
The occurrence and adverse impacts on health and the environment caused by emerging contaminants (EC) have been of considerable concern in recent years. Especially for antibiotics, their widespread presence in the environmental ...
Evaluación de la actividad enzimática (ulvano-liasa y lacasa) en bacterias epífitas de macroalgas de la especie Ulva lactuca, presentes en el litoral rocoso “La punta de la loma” (Santa Marta - Colombia)
(Universidad Nacional de ColombiaBogotá - Ciencias - Maestría en Ciencias - MicrobiologíaInstituto de Biotecnología (IBUN)Facultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2021-11-20)
Las enzimas de origen marino presentan características de interés en diversos procesos biotecnológicos, debido a que muchas son activas bajo condiciones fisicoquímicas excepcionales. En este sentido, las comunidades ...