Optimization of laccase production by Pleurotus ostreatus (Jacq.) P. Kumm. using agro-industrial residues: a comparative study on peels of tucumã (Astrocaryum aculeatum G. Mey.) and pupunha (Bactris gasipaes Kunth) fruits
This work focuses on optimizing laccase production from Pleurotus ostreatus (Jacq.) P. Kumm. using tucumã (Astrocaryum aculeatum G. Mey.) and pupunha (Bactris gasipaes Kunth) fruit peels as substrates and assessing the influence of environmental parameters such as moisture content % (w/w) and wheat...
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AIMS Press
2024-12-01
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| Series: | AIMS Bioengineering |
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| Online Access: | https://www.aimspress.com/article/doi/10.3934/bioeng.2024025 |
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| author | Kevyn Melo Lotas Raissa Sayumy Kataki Fonseca Joice Camila Martins da Costa Ana Claudia Alves Cortez Francisca das Chagas do Amaral Souza Márcio Rodrigues Barreto Lívia Melo Carneiro João Paulo Alves Silva Eveleise Samira Martins Canto Flávia da Silva Fernandes João Vicente Braga de Souza Érica Simplício de Souza |
| author_facet | Kevyn Melo Lotas Raissa Sayumy Kataki Fonseca Joice Camila Martins da Costa Ana Claudia Alves Cortez Francisca das Chagas do Amaral Souza Márcio Rodrigues Barreto Lívia Melo Carneiro João Paulo Alves Silva Eveleise Samira Martins Canto Flávia da Silva Fernandes João Vicente Braga de Souza Érica Simplício de Souza |
| author_sort | Kevyn Melo Lotas |
| collection | DOAJ |
| description | This work focuses on optimizing laccase production from Pleurotus ostreatus (Jacq.) P. Kumm. using tucumã (Astrocaryum aculeatum G. Mey.) and pupunha (Bactris gasipaes Kunth) fruit peels as substrates and assessing the influence of environmental parameters such as moisture content % (w/w) and wheat bran supplementation % (w/w). Both substrates demonstrated potential for substantial laccase activity, with tucumã peels reaching optimal production levels at 902 IU/kg under conditions of 70% moisture and 5% wheat bran supplementation, whereas pupunha peels exhibited a maximum yield of 1486 IU/kg with 70% moisture and 15% bran supplementation. This study exemplifies the integration of Amazonian agro-industrial residues in biotechnological applications, highlighting the potential of these substrates in laccase production. In the context of the bioeconomy, this work underscores the importance of utilizing local biomass residues as sources of valuable enzymes, which play a critical role in biotechnological solutions, including pollution remediation and sustainable manufacturing processes. |
| format | Article |
| id | doaj-art-f0ae983cf81d4081a68e72c0cdafa557 |
| institution | Kabale University |
| issn | 2375-1495 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | AIMS Press |
| record_format | Article |
| series | AIMS Bioengineering |
| spelling | doaj-art-f0ae983cf81d4081a68e72c0cdafa5572025-01-24T01:27:36ZengAIMS PressAIMS Bioengineering2375-14952024-12-0111456157310.3934/bioeng.2024025Optimization of laccase production by Pleurotus ostreatus (Jacq.) P. Kumm. using agro-industrial residues: a comparative study on peels of tucumã (Astrocaryum aculeatum G. Mey.) and pupunha (Bactris gasipaes Kunth) fruitsKevyn Melo Lotas0Raissa Sayumy Kataki Fonseca1Joice Camila Martins da Costa2Ana Claudia Alves Cortez3Francisca das Chagas do Amaral Souza4Márcio Rodrigues Barreto5Lívia Melo Carneiro6João Paulo Alves Silva7Eveleise Samira Martins Canto8Flávia da Silva Fernandes9João Vicente Braga de Souza10Érica Simplício de Souza11Postgraduate Program in Biotechnology and Natural Resources (PPG-MBT) at the Amazonas State University (UEA), Manaus, Amazonas, BrazilPostgraduate Program in Biotechnology and Natural Resources (PPG-MBT) at the Amazonas State University (UEA), Manaus, Amazonas, BrazilFaculty of Agricultural Sciences, Federal University of Amazonas (UFAM), Manaus, AM, BrazilCoordination of Society, Health, and Environment (COSAS), National Institute for Amazonian Research (INPA), Manaus, Amazonas, BrazilCoordination of Society, Health, and Environment (COSAS), National Institute for Amazonian Research (INPA), Manaus, Amazonas, BrazilDepartment of Chemistry, Postgraduate Program in Chemical and Biochemical Process Technology (PPGTP), Federal Technological University of Paraná, Campus Pato Branco, Paraná, BrazilDepartment of Chemical Engineering, School of Engineering of Lorena (EEL), University of São Paulo (USP), Lorena, São Paulo, BrazilDepartment of Chemical Engineering, School of Engineering of Lorena (EEL), University of São Paulo (USP), Lorena, São Paulo, BrazilMicrobiology Department, Federal University of Western Pará (UFOPA), Santarém, Pará, BrazilCoordination of Society, Health, and Environment (COSAS), National Institute for Amazonian Research (INPA), Manaus, Amazonas, BrazilCoordination of Society, Health, and Environment (COSAS), National Institute for Amazonian Research (INPA), Manaus, Amazonas, BrazilSchool of Technology, Amazonas State University (UEA), Manaus, Amazonas, BrazilThis work focuses on optimizing laccase production from Pleurotus ostreatus (Jacq.) P. Kumm. using tucumã (Astrocaryum aculeatum G. Mey.) and pupunha (Bactris gasipaes Kunth) fruit peels as substrates and assessing the influence of environmental parameters such as moisture content % (w/w) and wheat bran supplementation % (w/w). Both substrates demonstrated potential for substantial laccase activity, with tucumã peels reaching optimal production levels at 902 IU/kg under conditions of 70% moisture and 5% wheat bran supplementation, whereas pupunha peels exhibited a maximum yield of 1486 IU/kg with 70% moisture and 15% bran supplementation. This study exemplifies the integration of Amazonian agro-industrial residues in biotechnological applications, highlighting the potential of these substrates in laccase production. In the context of the bioeconomy, this work underscores the importance of utilizing local biomass residues as sources of valuable enzymes, which play a critical role in biotechnological solutions, including pollution remediation and sustainable manufacturing processes.https://www.aimspress.com/article/doi/10.3934/bioeng.2024025tucumã peelpupunha peelagro-industrial residuesenzyme optimization and bioconversion, amazonian agro-industrial residues |
| spellingShingle | Kevyn Melo Lotas Raissa Sayumy Kataki Fonseca Joice Camila Martins da Costa Ana Claudia Alves Cortez Francisca das Chagas do Amaral Souza Márcio Rodrigues Barreto Lívia Melo Carneiro João Paulo Alves Silva Eveleise Samira Martins Canto Flávia da Silva Fernandes João Vicente Braga de Souza Érica Simplício de Souza Optimization of laccase production by Pleurotus ostreatus (Jacq.) P. Kumm. using agro-industrial residues: a comparative study on peels of tucumã (Astrocaryum aculeatum G. Mey.) and pupunha (Bactris gasipaes Kunth) fruits AIMS Bioengineering tucumã peel pupunha peel agro-industrial residues enzyme optimization and bioconversion, amazonian agro-industrial residues |
| title | Optimization of laccase production by Pleurotus ostreatus (Jacq.) P. Kumm. using agro-industrial residues: a comparative study on peels of tucumã (Astrocaryum aculeatum G. Mey.) and pupunha (Bactris gasipaes Kunth) fruits |
| title_full | Optimization of laccase production by Pleurotus ostreatus (Jacq.) P. Kumm. using agro-industrial residues: a comparative study on peels of tucumã (Astrocaryum aculeatum G. Mey.) and pupunha (Bactris gasipaes Kunth) fruits |
| title_fullStr | Optimization of laccase production by Pleurotus ostreatus (Jacq.) P. Kumm. using agro-industrial residues: a comparative study on peels of tucumã (Astrocaryum aculeatum G. Mey.) and pupunha (Bactris gasipaes Kunth) fruits |
| title_full_unstemmed | Optimization of laccase production by Pleurotus ostreatus (Jacq.) P. Kumm. using agro-industrial residues: a comparative study on peels of tucumã (Astrocaryum aculeatum G. Mey.) and pupunha (Bactris gasipaes Kunth) fruits |
| title_short | Optimization of laccase production by Pleurotus ostreatus (Jacq.) P. Kumm. using agro-industrial residues: a comparative study on peels of tucumã (Astrocaryum aculeatum G. Mey.) and pupunha (Bactris gasipaes Kunth) fruits |
| title_sort | optimization of laccase production by pleurotus ostreatus jacq p kumm using agro industrial residues a comparative study on peels of tucuma astrocaryum aculeatum g mey and pupunha bactris gasipaes kunth fruits |
| topic | tucumã peel pupunha peel agro-industrial residues enzyme optimization and bioconversion, amazonian agro-industrial residues |
| url | https://www.aimspress.com/article/doi/10.3934/bioeng.2024025 |
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