Enhancing Laccase and Manganese Peroxidase Activity in White-Rot Fungi: The Role of Copper, Manganese, and Lignocellulosic Substrates

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datacite.alternateIdentifier.citationAgronomy, 14 (11), 2024
datacite.alternateIdentifier.doi10.3390/agronomy14112562
datacite.alternateIdentifier.issn2073-4395
datacite.creatorBenavides, Viviana
datacite.creatorCiudad, Gustavo A.
datacite.creatorPinto-Ibieta, Fernanda
datacite.creatorRobledo-Mahón, Tatiana
datacite.creatorRubilar, Olga
datacite.creatorSerrano, Antonio
datacite.date2024
datacite.rightsAcceso abierto
datacite.subjectLaccase
datacite.subjectLigninolytic Enzymes
datacite.subjectLignocellulosic Substrates
datacite.subjectManganese Peroxidase
datacite.subjectWhite-rot Fungi
datacite.subjectHongos de podredumbre blancaes
datacite.subjectEnzimas ligninolíticases
datacite.subjectLacasaes
datacite.subjectPeroxidasa de manganesoes
datacite.subjectSustratos lignocelulósicoses
datacite.titleEnhancing Laccase and Manganese Peroxidase Activity in White-Rot Fungi: The Role of Copper, Manganese, and Lignocellulosic Substrates
dc.contributor.authorPINTO IBIETA, FERNANDA EMILIA
dc.date.accessioned2025-10-06T14:21:38Z
dc.date.available2025-10-06T14:21:38Z
dc.description.abstractWhite-rot fungi (WRF) are increasingly recognized for their biotechnological potential due to the wide range of applications of ligninolytic enzymes. The addition of different metals involved in the functioning of ligninolytic enzymes, mainly copper and manganese, has been widely studied to maximize the enzymatic activities of the WRF. This review aims to provide information on the effect of metal-fungi interaction mechanisms that justify the effects of enzymatic activity. The addition of copper is associated with increased laccase activity, with reported improvements in the laccase activity compared to controls without metal addition of up to 100% at doses between 0.5 1 mM. The addition of manganese resulted in an improvement in manganese peroxidase activity with respect to the control at the wide range of 1 18.2 mM. Furthermore, enzymatic activity was generally favored by using substrates with lignocellulosic fibers with respect to synthetic culture medium. Quantifying the concentration of metals in the substrate is required to monitor bioavailable metals for fungi in these assays accurately, making an external contribution less necessary. © 2024 Elsevier B.V., All rights reserved.
dc.description.ia_keywordactivity, manganese, fungi, addition, metals, copper, enzymatic
dc.formatPDF
dc.identifier.urihttps://repositoriodigital.uct.cl/handle/10925/6713
dc.language.isoen
dc.publisherMultidisciplinary Digital Publishing Institute (MDPI)
dc.relationinstname: ANID
dc.relationreponame: Repositorio Digital RI2.0
dc.rights.driverinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
dc.sourceAgronomy
dc.subject.ia_oecd1nCiencias Sociales
dc.subject.ia_oecd2nSociología
dc.subject.ia_oecd3nSociología
dc.type.driverinfo:eu-repo/semantics/article
dc.type.driverhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.type.openaireinfo:eu-repo/semantics/publishedVersion
dspace.entity.typePublication
oaire.citationEdition2024
oaire.citationIssue11
oaire.citationStartPage2562
oaire.citationTitleAgronomy
oaire.citationVolume14
oaire.fundingReferenceANID FONDECYT 1231521
oaire.fundingReferenceANID FONDECYT 3210626 (Iniciación)
oaire.fundingReferenceANID FONDAP 15130015
oaire.fundingReferenceANID PFCHA DOCTORADO NACIONAL 21212088
oaire.fundingReferenceJunta de Andalucía Emergia Fellowship EMERGIA20_00114
oaire.fundingReferenceANID FOVI 230128
oaire.licenseConditionObra bajo licencia Creative Commons Atribución 4.0 Internacional
oaire.licenseCondition.urihttps://creativecommons.org/licenses/by/4.0/
oaire.resourceTypeArtículo
oaire.resourceType.enArticle
relation.isAuthorOfPublication222c7a9b-189a-4a82-8d38-89ca7765bd44
relation.isAuthorOfPublication.latestForDiscovery222c7a9b-189a-4a82-8d38-89ca7765bd44
uct.catalogadorjvu
uct.comunidadIngenieríaen_US
uct.departamentoDepartamento Procesos Industriales
uct.facultadFacultad de Ingeniería
uct.indizacionSocial Sciences Citation Index - SSCI
uct.indizacionScopus
uct.indizacionLatindex
uct.indizacionDialnet
uct.indizacionScIELO
uct.indizacionDOAJ
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