Biodegradation of carbon materials by environmental peroxidases depends on the type of allotropic form
Carbon nanomaterials, possessing unique properties and advantages, exhibit broad application prospects. However, their potential risks to life and the environment have constrained their development. Investigating various degradation strategies can mitigate their adverse effects and expand their appl...
| Autores: | , , , , , , |
|---|---|
| Formato: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2025 |
| País: | España |
| Recursos: | Universidad de Burgos (UBU) |
| Repositorio: | Repositorio Institucional de la Universidad de Burgos (RIUBU) |
| OAI Identifier: | oai:dnet:riubu_______::dbac0a782ce1a39fea3202dfba87e795 |
| Acesso em linha: | https://hdl.handle.net/10259/11734 |
| Access Level: | acceso abierto |
| Palavra-chave: | Graphene Single-wall carbon nanotube Pichia pastoris Manganese peroxidase Horseradish peroxidase Raman Carbono Grafenos Biodegradación Carbon Biodegradation |
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Biodegradation of carbon materials by environmental peroxidases depends on the type of allotropic formWang, TengfeiDasgupta, NanditaArtiga, ÁlvaroJanica, IwonaTamayo Ramos, Juan AntonioRumbo Lorenzo, CarlosBianco, AlbertoGrapheneSingle-wall carbon nanotubePichia pastorisManganese peroxidaseHorseradish peroxidaseRamanCarbonoGrafenosBiodegradaciónCarbonGrapheneBiodegradationCarbon nanomaterials, possessing unique properties and advantages, exhibit broad application prospects. However, their potential risks to life and the environment have constrained their development. Investigating various degradation strategies can mitigate their adverse effects and expand their applications, particularly within the fields of life and materials sciences. Peroxidases are widely utilized for degradation due to their capability to catalyse the breakdown of various organic compounds. In this study, three peroxidases, namely horseradish peroxidase (HRP), Pichia pastoris-expressed Eucodis® peroxidase (EP 13), and manganese peroxidase (MnP), were selected to investigate their effects on the enzymatic biodegradation of different allotropic forms of carbon materials, including graphene and single-wall carbon nanotubes (SWCNT). The obvious increase of defects and decomposition of the structures were demonstrated for graphene by Raman spectroscopy and transmission electron microscope (TEM) after the treatment with these peroxidases. No degradation was instead observed in the enzyme-treated pristine SWCNT. The differences of degradation in two carbon nanomaterials are supposed to result from their distinct physicochemical properties. X-ray photoelectron spectroscopy (XPS) and thermogravimetric analysis (TGA) evidenced that a number of oxygen-containing functional groups are present in graphene, likely providing the catalytic sites for the peroxidase action thus facilitating its degradation, as previously demonstrated using other types of oxidative conditionsThis work is supported by funding from the European Union’s Horizon 2020 Research and Innovation Programme under grant agreement No 953152 (DIAGONAL). The authors would like to thank Simone Ligi from Graphene-XT, and Gunther Van Kerckhove from OCSiAl Europe Sarl from providing the materials and critically reading the manuscript, Cathy Royer from Plateforme Imagerie In Vitro de l’ITI Neurostra (CNRS UAR 3156, University of Strasbourg) for the sample fixation and TEM observations. N. D. would like to acknowledge the financial support received from Maria Zambrano aid modality financed by Next Generation EUElsevier202620262025info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/10259/11734reponame:Repositorio Institucional de la Universidad de Burgos (RIUBU)instname:Universidad de Burgos (UBU)InglésJournal of Environmental Chemical Engineering. 2025, V. 13, n. 5, 118671https://doi.org/10.1016/j.jece.2025.118671Atribución 4.0 Internacionalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:dnet:riubu_______::dbac0a782ce1a39fea3202dfba87e7952026-05-28T07:56:11Z |
| dc.title.none.fl_str_mv |
Biodegradation of carbon materials by environmental peroxidases depends on the type of allotropic form |
| title |
Biodegradation of carbon materials by environmental peroxidases depends on the type of allotropic form |
| spellingShingle |
Biodegradation of carbon materials by environmental peroxidases depends on the type of allotropic form Wang, Tengfei Graphene Single-wall carbon nanotube Pichia pastoris Manganese peroxidase Horseradish peroxidase Raman Carbono Grafenos Biodegradación Carbon Graphene Biodegradation |
| title_short |
Biodegradation of carbon materials by environmental peroxidases depends on the type of allotropic form |
| title_full |
Biodegradation of carbon materials by environmental peroxidases depends on the type of allotropic form |
| title_fullStr |
Biodegradation of carbon materials by environmental peroxidases depends on the type of allotropic form |
| title_full_unstemmed |
Biodegradation of carbon materials by environmental peroxidases depends on the type of allotropic form |
| title_sort |
Biodegradation of carbon materials by environmental peroxidases depends on the type of allotropic form |
| dc.creator.none.fl_str_mv |
Wang, Tengfei Dasgupta, Nandita Artiga, Álvaro Janica, Iwona Tamayo Ramos, Juan Antonio Rumbo Lorenzo, Carlos Bianco, Alberto |
| author |
Wang, Tengfei |
| author_facet |
Wang, Tengfei Dasgupta, Nandita Artiga, Álvaro Janica, Iwona Tamayo Ramos, Juan Antonio Rumbo Lorenzo, Carlos Bianco, Alberto |
| author_role |
author |
| author2 |
Dasgupta, Nandita Artiga, Álvaro Janica, Iwona Tamayo Ramos, Juan Antonio Rumbo Lorenzo, Carlos Bianco, Alberto |
| author2_role |
author author author author author author |
| dc.subject.none.fl_str_mv |
Graphene Single-wall carbon nanotube Pichia pastoris Manganese peroxidase Horseradish peroxidase Raman Carbono Grafenos Biodegradación Carbon Graphene Biodegradation |
| topic |
Graphene Single-wall carbon nanotube Pichia pastoris Manganese peroxidase Horseradish peroxidase Raman Carbono Grafenos Biodegradación Carbon Graphene Biodegradation |
| description |
Carbon nanomaterials, possessing unique properties and advantages, exhibit broad application prospects. However, their potential risks to life and the environment have constrained their development. Investigating various degradation strategies can mitigate their adverse effects and expand their applications, particularly within the fields of life and materials sciences. Peroxidases are widely utilized for degradation due to their capability to catalyse the breakdown of various organic compounds. In this study, three peroxidases, namely horseradish peroxidase (HRP), Pichia pastoris-expressed Eucodis® peroxidase (EP 13), and manganese peroxidase (MnP), were selected to investigate their effects on the enzymatic biodegradation of different allotropic forms of carbon materials, including graphene and single-wall carbon nanotubes (SWCNT). The obvious increase of defects and decomposition of the structures were demonstrated for graphene by Raman spectroscopy and transmission electron microscope (TEM) after the treatment with these peroxidases. No degradation was instead observed in the enzyme-treated pristine SWCNT. The differences of degradation in two carbon nanomaterials are supposed to result from their distinct physicochemical properties. X-ray photoelectron spectroscopy (XPS) and thermogravimetric analysis (TGA) evidenced that a number of oxygen-containing functional groups are present in graphene, likely providing the catalytic sites for the peroxidase action thus facilitating its degradation, as previously demonstrated using other types of oxidative conditions |
| publishDate |
2025 |
| dc.date.none.fl_str_mv |
2025 2026 2026 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://hdl.handle.net/10259/11734 |
| url |
https://hdl.handle.net/10259/11734 |
| dc.language.none.fl_str_mv |
Inglés |
| language_invalid_str_mv |
Inglés |
| dc.relation.none.fl_str_mv |
Journal of Environmental Chemical Engineering. 2025, V. 13, n. 5, 118671 https://doi.org/10.1016/j.jece.2025.118671 |
| dc.rights.none.fl_str_mv |
Atribución 4.0 Internacional http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
Atribución 4.0 Internacional http://creativecommons.org/licenses/by/4.0/ |
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openAccess |
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application/pdf |
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Elsevier |
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Elsevier |
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reponame:Repositorio Institucional de la Universidad de Burgos (RIUBU) instname:Universidad de Burgos (UBU) |
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Universidad de Burgos (UBU) |
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Repositorio Institucional de la Universidad de Burgos (RIUBU) |
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Repositorio Institucional de la Universidad de Burgos (RIUBU) |
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