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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
19/05/1999 |
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Data da última atualização: |
19/05/1999 |
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Autoria: |
ALVES, M. K. L.; FERREIRA, O. O. |
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Título: |
Avaliacao da etapa de derrubada e processamento de eucalipto para celulose. |
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Ano de publicação: |
1998 |
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Fonte/Imprenta: |
Ciencia Florestal, Santa Maria, v.8, n.1, p.23-34, nov. 1998. |
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ISSN: |
0103-9954 |
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Idioma: |
Português |
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Palavras-Chave: |
Avaliacao de desempenho; Colheita de madeira; Forest mechanization; Mecanizacao florestal; Performance evaluation; Wood harvesting. |
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Thesagro: |
Eucalipto. |
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Thesaurus Nal: |
Eucalyptus. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00678naa a2200229 a 4500
001 1283094
005 1999-05-19
008 1998 bl uuuu u00u1 u #d
022 $a0103-9954
100 1 $aALVES, M. K. L.
245 $aAvaliacao da etapa de derrubada e processamento de eucalipto para celulose.
260 $c1998
650 $aEucalyptus
650 $aEucalipto
653 $aAvaliacao de desempenho
653 $aColheita de madeira
653 $aForest mechanization
653 $aMecanizacao florestal
653 $aPerformance evaluation
653 $aWood harvesting
700 1 $aFERREIRA, O. O.
773 $tCiencia Florestal, Santa Maria$gv.8, n.1, p.23-34, nov. 1998.
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Registro original: |
Embrapa Florestas (CNPF) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agroindústria de Alimentos. Para informações adicionais entre em contato com ctaa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
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Data corrente: |
05/04/2021 |
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Data da última atualização: |
15/06/2021 |
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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: |
GONÇALVES, G. M.; MARTINS, V. de C.; COSTA, A. R. H. da; FERNANDES, T. F. da C.; PACHECO, S.; GAMA, P. E.; SOUZA, M. da C.; GODOY, R. L. de O.; LAUREANO-MELO, R.; CÔRTES, W. da S.; CARVALHO, M. G. de; MARINHO, B. G. |
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Afiliação: |
GABRIELA MASTRANGELO GONÇALVES, UFRRJ; VÍCTOR DE CARVALHO MARTINS, UFRRJ; ANDRÉ ROMERO HENRIQUE DA COSTA, UFRRJ; THAYANE FERREIRA DA COSTA FERNANDES, Universidade Federal Fluminense, Rio das Ostras; SIDNEY PACHECO, CTAA; PAOLA ERVATTI GAMA, CTAA; MARCELO DA COSTA SOUZA, Herbário RBR, Instituto de Ciências Biológicas e da Saúde, UFRRJ; RONOEL LUIZ DE OLIVEIRA GODOY, CTAA; ROBERTO LAUREANO-MELO, Centro Universitário de Barra Mansa; WELLINGTON DA SILVA CÔRTES, UFRRJ; MARIO GERALDO DE CARVALHO, UFRRJ; BRUNO GUIMARÃES MARINHO, UFRRJ. |
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Título: |
Essential oil of Myrciaria tenella (DC.) O. Berg:effects of distillation time on its chemicalcomposition and evaluation of its anti-inflammatory and antinociceptive effects. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
The Journal Of Essential Oil Reseach, 2021. p. 1-17. |
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DOI: |
https://doi.org/10.1080/10412905.2021.1899993 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of the present study was to characterize the essential oil of Myrciaria tenella (MTEO) leaves, to determine the effects of distillation time (1 to 5 h), and to evaluate its action on acute pain and inflammation both in vivo and in vitro. MTEO was obtained by hydrodistillation for 4 h and 36 compounds were detected, mainly consisting of hydrocarbon terpenes such as β-pinene (21.46%), α-pinene (19.43%), E-caryophyllene (10.89%) and aromadendrene (9.17%). A high yield of α-pinene/β-pinene-rich MTEO was obtained after only 2 h of extraction. For in vivo biological assays, MTEO was administered to male Swiss mice, showing an action against hypernociception (acetic acid-induced abdominal writhing, formalin and Von Frey models) and inhibiting carrageenan-induced paw edema. Production of IL-6, TNF-α, IL-1β, PGE2 was reduced and production of IL-10 was increased, with no change in motor performance. MTEO also reduced cell production of NO and cytokines, in addition to inhibiting COX activity. |
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Palavras-Chave: |
Citocinas; Hipernocicepção inflamatória; Inflammatory hypernociception; Myrciaria tenella; Ratos; Terpenes. |
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Thesagro: |
Óleo Essencial; Produto de Origem Vegetal. |
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Thesaurus NAL: |
Cytokinesis; Essential oils; Mice; Myrciaria; Vegetable products. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02367naa a2200421 a 4500
001 2131060
005 2021-06-15
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1080/10412905.2021.1899993$2DOI
100 1 $aGONÇALVES, G. M.
245 $aEssential oil of Myrciaria tenella (DC.) O. Berg$beffects of distillation time on its chemicalcomposition and evaluation of its anti-inflammatory and antinociceptive effects.$h[electronic resource]
260 $c2021
520 $aThe objective of the present study was to characterize the essential oil of Myrciaria tenella (MTEO) leaves, to determine the effects of distillation time (1 to 5 h), and to evaluate its action on acute pain and inflammation both in vivo and in vitro. MTEO was obtained by hydrodistillation for 4 h and 36 compounds were detected, mainly consisting of hydrocarbon terpenes such as β-pinene (21.46%), α-pinene (19.43%), E-caryophyllene (10.89%) and aromadendrene (9.17%). A high yield of α-pinene/β-pinene-rich MTEO was obtained after only 2 h of extraction. For in vivo biological assays, MTEO was administered to male Swiss mice, showing an action against hypernociception (acetic acid-induced abdominal writhing, formalin and Von Frey models) and inhibiting carrageenan-induced paw edema. Production of IL-6, TNF-α, IL-1β, PGE2 was reduced and production of IL-10 was increased, with no change in motor performance. MTEO also reduced cell production of NO and cytokines, in addition to inhibiting COX activity.
650 $aCytokinesis
650 $aEssential oils
650 $aMice
650 $aMyrciaria
650 $aVegetable products
650 $aÓleo Essencial
650 $aProduto de Origem Vegetal
653 $aCitocinas
653 $aHipernocicepção inflamatória
653 $aInflammatory hypernociception
653 $aMyrciaria tenella
653 $aRatos
653 $aTerpenes
700 1 $aMARTINS, V. de C.
700 1 $aCOSTA, A. R. H. da
700 1 $aFERNANDES, T. F. da C.
700 1 $aPACHECO, S.
700 1 $aGAMA, P. E.
700 1 $aSOUZA, M. da C.
700 1 $aGODOY, R. L. de O.
700 1 $aLAUREANO-MELO, R.
700 1 $aCÔRTES, W. da S.
700 1 $aCARVALHO, M. G. de
700 1 $aMARINHO, B. G.
773 $tThe Journal Of Essential Oil Reseach, 2021. p. 1-17.
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Embrapa Agroindústria de Alimentos (CTAA) |
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