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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
29/12/2014 |
Data da última atualização: |
01/09/2015 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BRASIL, G. A.; RONCHI, S. N.; NASCIMENTO, A. M.; LIMA, E. M. de.; ROMÃO, W.; COSTA, H. B. da.; SCHERER, R.; VENTURA, J. A.; LENZ, D.; BISSOLI, N. S.; ENDRINGER, D. C.; ANDRADE, T. U. de. |
Afiliação: |
Girlandia Alexandre Brasil; Silas Nascimento Ronchi; Andrews Marques do Nascimento; Ewelyne Miranda de Lima; Wanderson Romão; Helber Barcellos da Costa; Rodrigo Scherer; Jose Aires Ventura, Incaper; Dominik Lenz; Nazaré Souza Bissoli; Denise Coutinho Endringer; Tadeu Uggere de Andrade. |
Título: |
Antihypertensive Effect of Carica papaya Via a Reduction in ACE Activity and Improved Baroreflex. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
American Journal of Plant Sciences, 5, 2148-2153. 2014. |
Descrição Física: |
Planta Med. 2014 Nov ;80(17):1580-7. |
DOI: |
10.1055/s-0034-1383122 |
Idioma: |
Inglês |
Conteúdo: |
The aims of this study were to evaluate the antihypertensive effects of the standardised methanolic extract of Carica papaya, its angiotensin converting enzyme inhibitory effects in vivo, its effect on the baroreflex and serum angiotensin converting enzyme activity, and its chemical composition. The chemical composition of the methanolic extract of C. papaya was evaluated by liquid chromatography-mass/mass and mass/mass spectrometry. The angiotensin converting enzyme inhibitory effect was evaluated in vivo by Ang I administration. The antihypertensive assay was performed in spontaneously hypertensive rats and Wistar rats that were treated with enalapril (10 mg/kg), the methanolic extract of C. papaya (100 mg/kg; twice a day), or vehicle for 30 days. The baroreflex was evaluated through the use of sodium nitroprusside and phenylephrine. Angiotensin converting enzyme activity was measured by ELISA, and cardiac hypertrophy was evaluated by morphometric analysis. The methanolic extract of C. papaya was standardised in ferulic acid (203.41 ± 0.02 µg/g), caffeic acid (172.60 ± 0.02 µg/g), gallic acid (145.70 ± 0.02 µg/g), and quercetin (47.11 ± 0.03 µg/g). The flavonoids quercetin, rutin, nicotiflorin, clitorin, and manghaslin were identified in a fraction of the extract. The methanolic extract of C. papaya elicited angiotensin converting enzyme inhibitory activity. The antihypertensive effects elicited by the methanolic extract of C. papaya were similar to those of enalapril, and the baroreflex sensitivity was normalised in treated spontaneously hypertensive rats. Plasma angiotensin converting enzyme activity and cardiac hypertrophy were also reduced to levels comparable to the enalapril-treated group. These results may be associated with the chemical composition of the methanolic extract of C. papaya, and are the first step into the development of a new phytotherapic product which could be used in the treatment of hypertension. MenosThe aims of this study were to evaluate the antihypertensive effects of the standardised methanolic extract of Carica papaya, its angiotensin converting enzyme inhibitory effects in vivo, its effect on the baroreflex and serum angiotensin converting enzyme activity, and its chemical composition. The chemical composition of the methanolic extract of C. papaya was evaluated by liquid chromatography-mass/mass and mass/mass spectrometry. The angiotensin converting enzyme inhibitory effect was evaluated in vivo by Ang I administration. The antihypertensive assay was performed in spontaneously hypertensive rats and Wistar rats that were treated with enalapril (10 mg/kg), the methanolic extract of C. papaya (100 mg/kg; twice a day), or vehicle for 30 days. The baroreflex was evaluated through the use of sodium nitroprusside and phenylephrine. Angiotensin converting enzyme activity was measured by ELISA, and cardiac hypertrophy was evaluated by morphometric analysis. The methanolic extract of C. papaya was standardised in ferulic acid (203.41 ± 0.02 µg/g), caffeic acid (172.60 ± 0.02 µg/g), gallic acid (145.70 ± 0.02 µg/g), and quercetin (47.11 ± 0.03 µg/g). The flavonoids quercetin, rutin, nicotiflorin, clitorin, and manghaslin were identified in a fraction of the extract. The methanolic extract of C. papaya elicited angiotensin converting enzyme inhibitory activity. The antihypertensive effects eli... Mostrar Tudo |
Palavras-Chave: |
Carica papaya; Mamão; Rubi INCAPER 511. |
Thesaurus NAL: |
Antihypertensive; Hypertension. |
Categoria do assunto: |
Q Segurança Alimentar |
Marc: |
LEADER 03032naa a2200337 a 4500 001 1004730 005 2015-09-01 008 2014 bl uuuu u00u1 u #d 024 7 $a10.1055/s-0034-1383122$2DOI 100 1 $aBRASIL, G. A. 245 $aAntihypertensive Effect of Carica papaya Via a Reduction in ACE Activity and Improved Baroreflex.$h[electronic resource] 260 $c2014 300 $cPlanta Med. 2014 Nov ;80(17):1580-7. 520 $aThe aims of this study were to evaluate the antihypertensive effects of the standardised methanolic extract of Carica papaya, its angiotensin converting enzyme inhibitory effects in vivo, its effect on the baroreflex and serum angiotensin converting enzyme activity, and its chemical composition. The chemical composition of the methanolic extract of C. papaya was evaluated by liquid chromatography-mass/mass and mass/mass spectrometry. The angiotensin converting enzyme inhibitory effect was evaluated in vivo by Ang I administration. The antihypertensive assay was performed in spontaneously hypertensive rats and Wistar rats that were treated with enalapril (10 mg/kg), the methanolic extract of C. papaya (100 mg/kg; twice a day), or vehicle for 30 days. The baroreflex was evaluated through the use of sodium nitroprusside and phenylephrine. Angiotensin converting enzyme activity was measured by ELISA, and cardiac hypertrophy was evaluated by morphometric analysis. The methanolic extract of C. papaya was standardised in ferulic acid (203.41 ± 0.02 µg/g), caffeic acid (172.60 ± 0.02 µg/g), gallic acid (145.70 ± 0.02 µg/g), and quercetin (47.11 ± 0.03 µg/g). The flavonoids quercetin, rutin, nicotiflorin, clitorin, and manghaslin were identified in a fraction of the extract. The methanolic extract of C. papaya elicited angiotensin converting enzyme inhibitory activity. The antihypertensive effects elicited by the methanolic extract of C. papaya were similar to those of enalapril, and the baroreflex sensitivity was normalised in treated spontaneously hypertensive rats. Plasma angiotensin converting enzyme activity and cardiac hypertrophy were also reduced to levels comparable to the enalapril-treated group. These results may be associated with the chemical composition of the methanolic extract of C. papaya, and are the first step into the development of a new phytotherapic product which could be used in the treatment of hypertension. 650 $aAntihypertensive 650 $aHypertension 653 $aCarica papaya 653 $aMamão 653 $aRubi INCAPER 511 700 1 $aRONCHI, S. N. 700 1 $aNASCIMENTO, A. M. 700 1 $aLIMA, E. M. de. 700 1 $aROMÃO, W. 700 1 $aCOSTA, H. B. da. 700 1 $aSCHERER, R. 700 1 $aVENTURA, J. A. 700 1 $aLENZ, D. 700 1 $aBISSOLI, N. S. 700 1 $aENDRINGER, D. C. 700 1 $aANDRADE, T. U. de. 773 $tAmerican Journal of Plant Sciences, 5, 2148-2153. 2014.
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Registro original: |
Biblioteca Rui Tendinha (BRT) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
16/08/2022 |
Data da última atualização: |
10/01/2023 |
Tipo da produção científica: |
Folder |
Autoria: |
LIMA, I. de M.; VENTURA, J. A.; COSTA, H.; VOLPI, P. S.; FERRÃO, M. A. G.; VERDIN FILHO, A. C.; FERRÃO, R. G.; FONSECA, A. F. A. da.; COMÉRIO, M. |
Afiliação: |
Inorbert de Melo Lima, Incaper; Jose Aires Ventura, Incaper; Helcio Costa, Incaper; Paulo Sérgio Volpi, Incaper; Maria Amélia Gava Ferrão, Incaper/Embrapa Café; Abraão Carlos Verdin Filho, Incaper; Romário Gava Ferrão, Incaper; Aymbiré Francisco Almeida da Fonseca, Incaper/Embrapa Café; Marcone Comério, Incaper. |
Título: |
'ES8161 GOYTACÁ' : porta-enxerto clonal de café conilon resistente a nematoide-das-galhas. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Vitória, ES : Incaper, 2022. |
Série: |
(Incaper, Documentos, 293). |
ISSN: |
1519-2059 |
Idioma: |
Português |
Notas: |
Folder. |
Conteúdo: |
O Incaper está indicando a cultivar ES8161 Goytacá: Porta-enxerto Clonal de Café Conilon Resistente a Nematoide-das-Galhas. |
Palavras-Chave: |
Café Conilon; Espírito Santo (Estado); Meloidogyne paranaensis. |
Thesagro: |
Café; Cafeicultura; Coffea Canephora; Nematóide. |
Categoria do assunto: |
H Saúde e Patologia |
URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/item/4209/1/Doc293-ES8161Goytaca-Incaper.pdf
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Marc: |
LEADER 01042nam a2200325 a 4500 001 1024162 005 2023-01-10 008 2022 bl uuuu u0uu1 u #d 022 $a1519-2059 100 1 $aLIMA, I. de M. 245 $a'ES8161 GOYTACÁ'$bporta-enxerto clonal de café conilon resistente a nematoide-das-galhas.$h[electronic resource] 260 $aVitória, ES : Incaper$c2022 490 $a(Incaper, Documentos, 293). 500 $aFolder. 520 $aO Incaper está indicando a cultivar ES8161 Goytacá: Porta-enxerto Clonal de Café Conilon Resistente a Nematoide-das-Galhas. 650 $aCafé 650 $aCafeicultura 650 $aCoffea Canephora 650 $aNematóide 653 $aCafé Conilon 653 $aEspírito Santo (Estado) 653 $aMeloidogyne paranaensis 700 1 $aVENTURA, J. A. 700 1 $aCOSTA, H. 700 1 $aVOLPI, P. S. 700 1 $aFERRÃO, M. A. G. 700 1 $aVERDIN FILHO, A. C. 700 1 $aFERRÃO, R. G. 700 1 $aFONSECA, A. F. A. da. 700 1 $aCOMÉRIO, M.
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