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| Registros recuperados : 136 | |
| 41. |  | PELÁEZ, R. D. R.; WISCHRAL, D.; MENDES, T. D.; PACHECO, T. F.; URBEN, A. F.; HELM, C. V.; MENDONCA, S.; BALAN, V.; SIQUEIRA, F. G. de. Co-culturing of micro- and macro-fungi for producing highly active enzyme cocktail for producing biofuels. Bioresource Technology Reports, v. 16, 100833, Dec. 2021. 8 p.| Biblioteca(s): Embrapa Agroenergia; Embrapa Florestas; Embrapa Recursos Genéticos e Biotecnologia. |
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| 42. | | SILVA, E. A. da; MENDES, T. D.; PACHECO, T. F.; CAMPANHA, R. B.; WISCHRAL, D.; MENDONCA, S.; CAMASSOLA, M.; SIQUEIRA, F. G. de; SOUZA JUNIOR, M. T. Colonization of oil palm empty fruit bunches by basidiomycetes from the Brazilian cerrado: deconstruction of biomass. Biofuels, Bioproducts and Biorefining, 2022. First online| Biblioteca(s): Embrapa Agroenergia. |
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| 43. | | SILVA, E. A. da; MENDES, T. D.; PACHECO, T. F.; WISCHRAL, D.; SANTOS, D. C. dos; MENDONCA, S.; CAMASSOLA, M.; SIQUEIRA, F. G. de; SOUZA JUNIOR, M. T. Colonization of oil palm empty fruit bunches by basidiomycetes from the Brazilian cerrado: enzyme production. Energy Science & Engineering, v. 10, p. 1189-1201, 2022.| Biblioteca(s): Embrapa Agroenergia. |
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| 44. | | Machado, E. A. V.; ARAÚJO, A. P. F.; URBEN, A. F.; HELM, C. V.; COSTA, A. M.; CAMELINI, C. M.; MENDONCA, S.; SIQUEIRA, F. G. de. Casca de coco verde como matéria-prima para o cultivo de Pleurotus spp In: SIMPÓSIO INTERNACIONAL SOBRE COGUMELOS NO BRASIL, 8.; SIMPÓSIO NACIONAL SOBRE COGUMELOS COMESTÍVEIS, 7., 2015, Sorocaba, SP. Anais ... Sorocaba: Uniso, 2015. Pôster 12| Biblioteca(s): Embrapa Agroenergia. |
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| 45. | | STOFFEL, F; SANTANA, W. de O.; FONTANA, R. C.; GREGOLON, J. G. N.; KIST, T. B.; SIQUEIRA, F. G. de; MENDONCA, S.; CAMASSOLA, M. Chemical features and bioactivity of grain flours colonized by macrofungi as a strategy for nutritional enrichment. Food Chemistry, n. 297, 2019.| Biblioteca(s): Embrapa Agroenergia. |
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| 46. | | POLETTO, C. M.; MAGALHÃES, L. C. D. R.; CUNHA, J. R.; SIQUEIRA, F. G. de; FAVARO, L. C. de L.; SALUM, T. F. C. T46 new fungal lipases for biodiesel production. In: SYMPOSIUM ON BIOTECHNOLOGY FOR FUELS AND CHEMICALS, 38., 2016, Baltimore, MD. [Abstracts ...]. Fairfax: Society for Industrial Microbiology and Biotechnology, 2016.| Biblioteca(s): Embrapa Agroenergia. |
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| 47. | | SANTANA, H.; CEREIJO, C. R.; BRUNALE, P. P. de M.; FERNANDES, M.; HADI, S. I. I. A.; SIQUEIRA, F. G. de; BRASIL, B. dos S. A. F. Sugarcane vinasse as alternative medium for microalgae cultivation In: LATIN AMERICAN CONGRESS, 4., 2015, Florianópolis. Anais. Florianópolis: UFSC, 2015.| Biblioteca(s): Embrapa Agroenergia. |
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| 48. | | NETO, C. B. S.; BONFIM, C. A.; VALE, H. M. M.; ALCANTARA, L. M.; BRASIL, B. dos S. A. F.; FILHO, E. X. F.; SIQUEIRA, F. G. de. Holocellulase from filamentous fungi grown in culture media containing cassava wastewater. In: SYMPOSIUM ON BIOTECHNOLOGY FOR FUELS AND CHEMICALS, 36., 2014, Flórida. Abstracts... Fairfax: Society for Industrial Microbiology and Biotechnology, 2014.| Biblioteca(s): Embrapa Agroenergia. |
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| 49. | | FACUNDES, B. C.; SANTANA, T. D. D. T.; TAVARES, I. T.; GOMES, T. G.; SANTANA, H.; MENDONCA, S.; MAGALHÃES, P. O.; SIQUEIRA, F. G. de. Holocellulase from filamentous fungi prospected from the brazilian cerrado biome. In: SYMPOSIUM ON BIOTECHNOLOGY FOR FUELS AND CHEMICALS, 36., 2014, Flórida. Abstracts... Fairfax: Society for Industrial Microbiology and Biotechnology, 2014.| Biblioteca(s): Embrapa Agroenergia. |
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| 50. | | SILVEIRA, M. H. L. S.; SIQUEIRA, F. G. de; RAU, M.; SILVA, L. da; MOREIRA, L. R. de S.; FILHO, E. X. F.; ANDREAUS, J. Hydrolysis of sugarcane bagasse with enzyme preparations from Acrophialophora nainiana grown on different carbon sources. Biocatalysis and Biotransformation, v. 32, n. 1, p. 53-63, 2014.| Biblioteca(s): Embrapa Agroenergia. |
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| 51. | | SCIUTO, D. L.; MARTINS, P. A.; MENDES, T. D.; SALUM, T. F. C.; SIQUEIRA, F. G. de; RODRIGUES, D. de S. Fungo filamentoso CANA175: produção e caracterização bioquímica de enzimas lipolíticas. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 3., 2016, Brasília, DF. Anais ... Brasília, DF: Embrapa, 2016. p. 116-122.| Biblioteca(s): Embrapa Agroenergia. |
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| 52. | | SIQUEIRA, F. G. de; LEITE, T. C. R.; MORAIS, K. dos S.; MENEZES, B. dos S.; ALCANTARA, L. M.; DIAS, E. S. Better use of agricultural residues for the cultivation of Pleurotus pulmonarius. In: SIMPÓSIO INTERNACIONAL SOBRE COGUMELOS NO BRASIL, 7.; SIMPÓSIO NACIONAL SOBRE COGUMELOS COMESTÍVEIS, 6., 2013, Manaus, AM. Anais. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2013.| Biblioteca(s): Embrapa Agroenergia. |
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| 53. | | NASCIMENTO, R. C. do; FERNANDES, M. S.; SANTANA, H.; CEREIJO, C.; GARCIA, L. C.; SIQUEIRA, F. G. de; BRASIL, B. dos S. A. F. Avaliação do cultivo de microalgas em fotobiorreatores de placas planas para a produção de biomassa e biorremediação de efluente da agroindústria de óleo de palma. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 3., 2016, Brasília, DF. Anais ... Brasília, DF: Embrapa, 2016. p. 102-109.| Biblioteca(s): Embrapa Agroenergia. |
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| 55. | | MENEZES, B. S.; MORAIS, K. S.; LEITE, T. C. R.; FERREIRA FILHO, E. X.; RODRIGUES, D. de S.; SALUM, T. F. C.; SIQUEIRA, F. G. de. Biomassas de plantas cultivadas e prospectadas na Caatinga para produção de holocelulases e amilases de fungos filamentosos. In: SIMPÓSIO NACIONAL DE BIOPROCESSOS, 19.; SIMPÓSIO DE HIDRÓLISE ENZIMÁTICA DE BIOMASSA, 10., 2013, Foz de Iguaçu, PR. [Anais...]. São Paulo: Associação Brasileira de Engenharia Química, 2013. Não paginado.| Biblioteca(s): Embrapa Agroenergia. |
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| 56. | | TEIXEIRA, T. S.; BARROS, J. S. de; MACÊDO, J. K. A.; RODRIGUES, K. B.; FAVARO, L. C. de L.; SIQUEIRA, F. G. de; ABDELNUR, P. V. Avaliação do perfil de oligossacarídeos produzidos por celulose do tipo PASC em diferentes tampões por MALDI-TOF MS. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 4.,2017, Brasília, DF. Anais... Brasília, DF: Embrapa, 2017. p. 141-147.| Biblioteca(s): Embrapa Agroenergia. |
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| 57. | | SCIUTO, D. L.; MARTINS, P. A.; SANTOS, C. F.; MENDES, T. D.; RODRIGUES, D. de S.; SALUM, T. F. C.; SIQUEIRA, F. G. de. Avaliação da produção de lipase por macrofungos cultivados em meio Agar-Torta-Dendê. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 2., 2015, Brasília, DF. Anais ... Brasília, DF: Embrapa Agroenergia, 2015. 70 - 72| Biblioteca(s): Embrapa Agroenergia. |
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| 58. | | SILVA, E. A. da; MENDES, T. D.; PACHECO, T. F.; CAMPANHA, R. B.; MENDONCA, S.; SIQUEIRA, F. G. de; SOUZA JUNIOR, M. T. Ação de macrobasidiomiceto na desconstrução do cacho vazio de dendê. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 5., 2018, Brasília, DF. Anais ... Brasília, DF: Embrapa Agroenergia, 2018. p. 35.| Biblioteca(s): Embrapa Agroenergia. |
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| 59. | | SIQUEIRA, F. G. de; GOMES, T. G.; ARAÚJO, A. P. F; CUNHA, J. R. B; CAMELINI, C. M.; NAKAI, D. K.; MENDONCA, S. Aplicações biotecnológicas para biomassas do pós-cultivo de cogumelos comestíveis (Biotechnological Application for Spent Mushroom Substrate - SMS) In: SIMPÓSIO INTERNACIONAL SOBRE COGUMELOS NO BRASIL, 8.; SIMPÓSIO NACIONAL SOBRE COGUMELOS COMESTÍVEIS, 7., 2015, Sorocaba, SP. Anais ... Sorocaba: Uniso, 2015.| Biblioteca(s): Embrapa Agroenergia. |
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| 60. | | ARANTES, A. F. B.; BRAGA, H. C. A.; MENDES, T. D.; SIQUEIRA, F. G. de; BRASIL, B. dos S. A. F. Avaliação da atividade enzimática de biofábricas produtoras de Beta-glicosidases baseadas em microalgas. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 2., 2015, Brasília, DF. Anais ... Brasília, DF: Embrapa Agroenergia, 2015. p. 11-12.| Biblioteca(s): Embrapa Agroenergia. |
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| Registros recuperados : 136 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Agroenergia. |
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Data corrente: |
23/11/2022 |
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Data da última atualização: |
24/11/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
ROMERO PELÁEZ, R. D.; WISCHRAL, D.; CUNHA, J. R. B.; MENDES, T. D.; PACHECO, T. F.; SIQUEIRA, F. G. de; ALMEIDA, J. R. M. de. |
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Afiliação: |
RUBÉN DARÍO ROMERO PELÁEZ, UNIVERSIDADE DE BRASÍLIA; DAIANA WISCHRAL, CNPAE; JOICE RAÍSA BARBOSA CUNHA, CNPAE; THAIS DEMARCHI MENDES, CNPAE; THALYTA FRAGA PACHECO, CNPAE; FELIX GONCALVES DE SIQUEIRA, CNPAE; JOAO RICARDO MOREIRA DE ALMEIDA, CNPAE. |
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Título: |
Production of enzymatic extract with high cellulolytic and oxidative activities by co-culture of Trichoderma reesei and Panus lecomtei. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Fermentation, v. 8, n. 10, 522, 2022. |
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Páginas: |
17 p. |
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ISSN: |
2311-5637 |
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DOI: |
https://doi.org/10.3390/fermentation8100522 |
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Idioma: |
Inglês |
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Conteúdo: |
This work aimed to produce enzymatic fungi extracts with hydrolytic and oxidative activities to hydrolyze lignocellulosic biomasses efficiently. For this, the fungi Trichoderma reesei and Panus lecomtei were co-cultured using the vegetable biomasses oil palm decanter cake, wheat bran, and cottonseed cake as substrates in submerged fermentation. T. reesei and P. lecomtei showed partially compatible positive interaction on plates. The co-cultures respond positively to variations of temperature and inoculum interval, generating extracts responsible for higher hydrolysis yield when grown at 25 °C, and P. lecomtei is inoculated 24 h after T. reesei. The enzymatic extract production of co-cultures was also improved by modifying the components of the initial media and evaluating enzymatic activities, hydrolysis of sugarcane bagasse pretreated by autohydrolysis and ethanol production as a response. Five culture media were evaluated with variations in the composition of nutritional elements, minerals and substrates. The best extract showed a maximum cellulose hydrolysis efficiency of 68.7% compared with 44.8% of the initial medium. The ethanolic fermentation of hydrolysates obtained by co-culture extracts showed higher ethanol yields than monocultures. This work demonstrates the use of fungi co-cultures to produce enzymatic extracts composed of cellulolytic, hemicellulolytic, and ligninolytic enzymes complexes, which allow hydrolyzing pretreated lignocellulosic biomass with high efficiency, generating hydrolysates that are easier fermented by yeast. MenosThis work aimed to produce enzymatic fungi extracts with hydrolytic and oxidative activities to hydrolyze lignocellulosic biomasses efficiently. For this, the fungi Trichoderma reesei and Panus lecomtei were co-cultured using the vegetable biomasses oil palm decanter cake, wheat bran, and cottonseed cake as substrates in submerged fermentation. T. reesei and P. lecomtei showed partially compatible positive interaction on plates. The co-cultures respond positively to variations of temperature and inoculum interval, generating extracts responsible for higher hydrolysis yield when grown at 25 °C, and P. lecomtei is inoculated 24 h after T. reesei. The enzymatic extract production of co-cultures was also improved by modifying the components of the initial media and evaluating enzymatic activities, hydrolysis of sugarcane bagasse pretreated by autohydrolysis and ethanol production as a response. Five culture media were evaluated with variations in the composition of nutritional elements, minerals and substrates. The best extract showed a maximum cellulose hydrolysis efficiency of 68.7% compared with 44.8% of the initial medium. The ethanolic fermentation of hydrolysates obtained by co-culture extracts showed higher ethanol yields than monocultures. This work demonstrates the use of fungi co-cultures to produce enzymatic extracts composed of cellulolytic, hemicellulolytic, and ligninolytic enzymes complexes, which allow hydrolyzing pretreated lignocellulosic biomass with high effi... Mostrar Tudo |
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Palavras-Chave: |
Co-cultures; Ethanolic fermentation; Laccases; Panus lecomtei. |
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Thesaurus NAL: |
Cellulases; Trichoderma reesei. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1148635/1/Production-of-enzymatic-extract.pdf
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Marc: |
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001 2148635
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024 7 $ahttps://doi.org/10.3390/fermentation8100522$2DOI
100 1 $aROMERO PELÁEZ, R. D.
245 $aProduction of enzymatic extract with high cellulolytic and oxidative activities by co-culture of Trichoderma reesei and Panus lecomtei.$h[electronic resource]
260 $c2022
300 $a17 p.
520 $aThis work aimed to produce enzymatic fungi extracts with hydrolytic and oxidative activities to hydrolyze lignocellulosic biomasses efficiently. For this, the fungi Trichoderma reesei and Panus lecomtei were co-cultured using the vegetable biomasses oil palm decanter cake, wheat bran, and cottonseed cake as substrates in submerged fermentation. T. reesei and P. lecomtei showed partially compatible positive interaction on plates. The co-cultures respond positively to variations of temperature and inoculum interval, generating extracts responsible for higher hydrolysis yield when grown at 25 °C, and P. lecomtei is inoculated 24 h after T. reesei. The enzymatic extract production of co-cultures was also improved by modifying the components of the initial media and evaluating enzymatic activities, hydrolysis of sugarcane bagasse pretreated by autohydrolysis and ethanol production as a response. Five culture media were evaluated with variations in the composition of nutritional elements, minerals and substrates. The best extract showed a maximum cellulose hydrolysis efficiency of 68.7% compared with 44.8% of the initial medium. The ethanolic fermentation of hydrolysates obtained by co-culture extracts showed higher ethanol yields than monocultures. This work demonstrates the use of fungi co-cultures to produce enzymatic extracts composed of cellulolytic, hemicellulolytic, and ligninolytic enzymes complexes, which allow hydrolyzing pretreated lignocellulosic biomass with high efficiency, generating hydrolysates that are easier fermented by yeast.
650 $aCellulases
650 $aTrichoderma reesei
653 $aCo-cultures
653 $aEthanolic fermentation
653 $aLaccases
653 $aPanus lecomtei
700 1 $aWISCHRAL, D.
700 1 $aCUNHA, J. R. B.
700 1 $aMENDES, T. D.
700 1 $aPACHECO, T. F.
700 1 $aSIQUEIRA, F. G. de
700 1 $aALMEIDA, J. R. M. de
773 $tFermentation$gv. 8, n. 10, 522, 2022.
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