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 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Ocidental. Para informações adicionais entre em contato com cpaa.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Ocidental. |
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Data corrente: |
09/05/2023 |
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Data da última atualização: |
01/09/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, I. J. S. da; SOUSA, T. F.; QUEIROZ, C. A. de; CASTRO, G. dos S.; CANIATO, F. F.; MEDEIROS, L. S. de; ANGOLINI, C. F. F.; HANADA, R. E.; KOOLEN, H. H. F.; SILVA, G. F. da. |
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Afiliação: |
INGRIDE JARLINE S. DA SILVA, UNIVERSIDADE FEDERAL DO AMAZONAS; THIAGO F. SOUSA, UNIVERSIDADE FEDERAL DO AMAZONAS; CLAUDIA AFRAS DE QUEIROZ, Bolsista CPAA; GLEUCINEI DOS SANTOS CASTRO, UNIVERSIDADE DO ESTADO DO AMAZONAS; FERNANDA F. CANIATO, UNIVERSIDADE FEDERAL DO AMAZONAS; LÍVIA S. DE MEDEIROS, UNIVERSIDADE FEDERAL DE SÃO PAULO; CÉLIO F. F. ANGOLINI, UNIVERSIDADE FEDERAL DO ABC; ROGÉRIO E. HANADA, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIA; HECTOR HENRIQUE FERREIRA KOOLEN, UNIVERSIDADE DO ESTADO DO AMAZONAS; GILVAN FERREIRA DA SILVA, CPAA. |
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Título: |
Penicillium amapaense sp. nov., section Exilicaulis, and new records of Penicillium labradorum in Brazil isolated from Amazon River sediments with potential applications in agriculture and biotechnology. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Mycological Progress, v. 22, art. 23, 2023. |
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DOI: |
https://doi.org/10.1007/s11557-023-01868-7 |
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Idioma: |
Inglês |
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Conteúdo: |
Species of Penicillium sect. Exilicaulis are responsible for the production of antimicrobial compounds, but they can also produce genotoxic compounds that affect commercial mushroom production or cause disease in immunosuppressed animals. In the present study, based on morphological characters such as the length of the conidia, phialides, and stipes, as well as sequence analysis of the ITS region and partial sequence of CAM, and RPB2 loci, we describe Penicillium amapaense as new fungal species and report for the first time the occurrence of Penicillium labrodorum in Brazil, both of which were isolated from sediments of the Amazon River. The isolates obtained in this study for each species were submitted to antibiosis assays against 12 phytopathogenic fungi that affect important agricultural crops in Brazil and showed inhibition of 11 out of 12 of them. The production of amylase, cellulase, and siderophore as well as phosphate solubilization was also detected. Metabolomic analysis indicates the ability of P. labrodorum and P. amapaense sp. nov. to produce polyketides such as known curvularins and anthraquinones. In addition to these, unknown compounds were also detected. These results indicate the biotechnological and agricultural potential of P. labradorum and P. amapaense increasing our knowledge on Penicillium biodiversity in the aquatic environment of the amazon biome. |
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Palavras-Chave: |
Antifungal; Freshwater fungi; Natural products. |
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Thesaurus Nal: |
Biological control. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02378naa a2200289 a 4500
001 2153609
005 2023-09-01
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s11557-023-01868-7$2DOI
100 1 $aSILVA, I. J. S. da
245 $aPenicillium amapaense sp. nov., section Exilicaulis, and new records of Penicillium labradorum in Brazil isolated from Amazon River sediments with potential applications in agriculture and biotechnology.$h[electronic resource]
260 $c2023
520 $aSpecies of Penicillium sect. Exilicaulis are responsible for the production of antimicrobial compounds, but they can also produce genotoxic compounds that affect commercial mushroom production or cause disease in immunosuppressed animals. In the present study, based on morphological characters such as the length of the conidia, phialides, and stipes, as well as sequence analysis of the ITS region and partial sequence of CAM, and RPB2 loci, we describe Penicillium amapaense as new fungal species and report for the first time the occurrence of Penicillium labrodorum in Brazil, both of which were isolated from sediments of the Amazon River. The isolates obtained in this study for each species were submitted to antibiosis assays against 12 phytopathogenic fungi that affect important agricultural crops in Brazil and showed inhibition of 11 out of 12 of them. The production of amylase, cellulase, and siderophore as well as phosphate solubilization was also detected. Metabolomic analysis indicates the ability of P. labrodorum and P. amapaense sp. nov. to produce polyketides such as known curvularins and anthraquinones. In addition to these, unknown compounds were also detected. These results indicate the biotechnological and agricultural potential of P. labradorum and P. amapaense increasing our knowledge on Penicillium biodiversity in the aquatic environment of the amazon biome.
650 $aBiological control
653 $aAntifungal
653 $aFreshwater fungi
653 $aNatural products
700 1 $aSOUSA, T. F.
700 1 $aQUEIROZ, C. A. de
700 1 $aCASTRO, G. dos S.
700 1 $aCANIATO, F. F.
700 1 $aMEDEIROS, L. S. de
700 1 $aANGOLINI, C. F. F.
700 1 $aHANADA, R. E.
700 1 $aKOOLEN, H. H. F.
700 1 $aSILVA, G. F. da
773 $tMycological Progress$gv. 22, art. 23, 2023.
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Embrapa Amazônia Ocidental (CPAA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
29/11/2019 |
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Data da última atualização: |
13/03/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
AFONSO, J.; COUTINHO, L. L.; TIZIOTO, P. C.; DINIZ, W. J. da S.; LIMA, A. O. de; ROCHA, M. I. P.; BUSS, C, E.; ANDRADE, B. G. N. A.; PIAYA. O.; SILVA, J. V.; LINS, L. A.; GROMBONI, C. F.; NOGUEIRA, A. R. de A.; FORTES, M. R. S.; MOURÃO, G. B.; REGITANO, L. C. de A. |
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Afiliação: |
Juliana Afonso, UFSCAR; Luiz Lehmann Coutinho, USP; Polyana Cristine Tizioto; Wellison Jarles da Silva Diniz, UFSCAR; Andressa Oliveira de Lima; Marina Ibelli Pereira Rocha, UFSCAR; Carlos Eduardo Buss, UFSCAR; Bruno Gabriel nascimento Andrade; Otávio Piaya, UFSCAR; Juliana Virginio da Silva, USP; Laura Albuquerque Lins, USP; Caio Fernando Gromboni, Instituto Federal de Educação, Ciência e Tecnologia da Bahia; ANA RITA DE ARAUJO NOGUEIRA, CPPSE; Marina Rufino Salinas Fortes, University of Queensland; Gerson Barreto Mourão, USP; LUCIANA CORREIA DE ALMEIDA REGITANO, CPPSE. |
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Título: |
Muscle transcriptome analysis reveals genes and metabolic pathways related to mineral concentration in Bos indicus. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Scientific Reports, v. 9, n. 12715, 2019. |
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DOI: |
https://doi.org/10.1038/s41598-019-49089-x |
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Idioma: |
Inglês |
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Conteúdo: |
Mineral content affects the biological processes underlying beef quality. Muscle mineral concentration depends not only on intake-outtake balance and muscle type, but also on age, environment, breed, and genetic factors. To unveil the genetic factors involved in muscle mineral concentration, we applied a pairwise diferential gene expression analysis in groups of Nelore steers genetically divergent for nine diferent mineral concentrations. Here, based on signifcant expression diferences between contrasting groups, we presented candidate genes for the genetic regulation of mineral concentration in muscle. Functional enrichment and protein-protein interaction network analyses were carried out to search for gene regulatory processes concerning each mineral. The core genetic regulation for all minerals studied, except Zn, seems to rest on interactions between components of the extracellular matrix. Regulation of adipogenesis-related pathways was also signifcant in our results. Antagonistic patterns of gene expression for fatty acid metabolism-related genes may explain the Cu and Zn antagonistic efect on fatty acid accumulation. Our results shed light on the role of these minerals on cell function |
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Palavras-Chave: |
Mineral concentrations; Muscle type; Nelore; Qualidade da carne. |
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Thesagro: |
Gado de Corte; Gado Nelore; Melhoramento Genético Animal. |
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Thesaurus NAL: |
Animal breeding; Beef cattle; Beef quality. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/205809/1/Afonso-et-al-2019-Scientific-Reports.pdf
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Marc: |
LEADER 02473naa a2200433 a 4500
001 2115486
005 2023-03-13
008 2019 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1038/s41598-019-49089-x$2DOI
100 1 $aAFONSO, J.
245 $aMuscle transcriptome analysis reveals genes and metabolic pathways related to mineral concentration in Bos indicus.$h[electronic resource]
260 $c2019
520 $aMineral content affects the biological processes underlying beef quality. Muscle mineral concentration depends not only on intake-outtake balance and muscle type, but also on age, environment, breed, and genetic factors. To unveil the genetic factors involved in muscle mineral concentration, we applied a pairwise diferential gene expression analysis in groups of Nelore steers genetically divergent for nine diferent mineral concentrations. Here, based on signifcant expression diferences between contrasting groups, we presented candidate genes for the genetic regulation of mineral concentration in muscle. Functional enrichment and protein-protein interaction network analyses were carried out to search for gene regulatory processes concerning each mineral. The core genetic regulation for all minerals studied, except Zn, seems to rest on interactions between components of the extracellular matrix. Regulation of adipogenesis-related pathways was also signifcant in our results. Antagonistic patterns of gene expression for fatty acid metabolism-related genes may explain the Cu and Zn antagonistic efect on fatty acid accumulation. Our results shed light on the role of these minerals on cell function
650 $aAnimal breeding
650 $aBeef cattle
650 $aBeef quality
650 $aGado de Corte
650 $aGado Nelore
650 $aMelhoramento Genético Animal
653 $aMineral concentrations
653 $aMuscle type
653 $aNelore
653 $aQualidade da carne
700 1 $aCOUTINHO, L. L.
700 1 $aTIZIOTO, P. C.
700 1 $aDINIZ, W. J. da S.
700 1 $aLIMA, A. O. de
700 1 $aROCHA, M. I. P.
700 1 $aBUSS, C, E.
700 1 $aANDRADE, B. G. N. A.
700 1 $aPIAYA. O.
700 1 $aSILVA, J. V.
700 1 $aLINS, L. A.
700 1 $aGROMBONI, C. F.
700 1 $aNOGUEIRA, A. R. de A.
700 1 $aFORTES, M. R. S.
700 1 $aMOURÃO, G. B.
700 1 $aREGITANO, L. C. de A.
773 $tScientific Reports$gv. 9, n. 12715, 2019.
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