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Registro Completo |
Biblioteca(s): |
Embrapa Unidades Centrais. |
Data corrente: |
21/11/2017 |
Data da última atualização: |
29/12/2017 |
Autoria: |
ABDALLA, S. L.; COSTA, S. S.; GIOSO, M. A.; CASANOVA, L. M.; COUTINHO, M. A. S.; SILVA, M. F. A.; BOTELHO, M. C. da S. N.; DIAS, R. S. G. |
Afiliação: |
Samira L. Abdalla, Departamento de Cirurgia/Faculdade de Medicina Veterinária e Zootecnia/Universidade de São Paulo -USP; Sônia S. Costa, Instituto de Pesquisas de Produtos Naturais/Universidade Federal do Rio de Janeiro - UFRJ; Marco Antônio Gioso, Departamento de Cirurgia/Faculdade de Medicina Veterinária e Zootecnia/Universidade de São Paulo -USP; Livia M. Casanova, Instituto de Pesquisas de Produtos Naturais/Universidade Federal do Rio de Janeiro - UFRJ; Marcela A. S. Coutinho, Instituto de Pesquisas de Produtos Naturais/Universidade Federal do Rio de Janeiro - UFRJ; Marta Fernanda A. Silva, Departamento de Medicina e Cirurgia/Universidade Federal Rural do Rio de Janeiro - UFRRJ; Maria Clara da S. N. Botelho, Departamento de Parasitologia Animal/UFRRJ; Raquel S. G. Dias, Programa de Ciência Cardiovascular/Faculdade de Medicina/Universidade Federal Fluminense - UFF. |
Título: |
Efficacy of a Kalanchoe gastonis-bonnieri extract to control bacterial biofilms and dental calculus in dogs. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 37, n. 8, p. 859-865, ago. 2017. |
Idioma: |
Inglês |
Notas: |
Título em português: Eficácia do extrato de Kalanchoe gastonis-bonnieri no controle do biofilme bacteriano e cálculo dentário em cães. |
Conteúdo: |
An aqueous leaf extract of the medicinal species Kalanchoe gastonis-bonnieri (here denominated KGB) has been found to be effective as an antimicrobial agent against canine oral cavity bacteria in in vitro assays. In this study, we investigated the effect of topic oral administration of KGB on the development of dental biofilm in Beagle dogs. The experiments were performed with an experimental group (0.2% of KGB extract), a negative control group (0.9% of saline solution) and a positive control group (0.12% chlorhexidine). Each treatment was sprayed into the oral cavity daily for 28 days. Thirty Beagle dogs with similar characteristics and kept under the same management and diet were used. The measurement of dental plaque and calculus was performed using a computerized analytical method. The phenolic profile of KGB extract was analyzed by HPLC-DAD. KGB extract at 0.2% showed efficacy in controlling the formation of plaque compared to the negative control group, and dental calculus in relation to the negative and positive control groups. A significant difference was observed among these three groups. Peaks attributed to flavonoids and phenolic acids were identified in the HPLC-DAD chromatogram of the KGB extract. The presence of these substances could be related to the activity observed. Our findings demonstrate that treatment with KGB is effective in controlling periodontal disease in dogs, providing new insights into the medicinal properties of this plant. KGB extract has a potential use as a supplemental agent in pharmaceutical products for the prevention of periodontal disease. MenosAn aqueous leaf extract of the medicinal species Kalanchoe gastonis-bonnieri (here denominated KGB) has been found to be effective as an antimicrobial agent against canine oral cavity bacteria in in vitro assays. In this study, we investigated the effect of topic oral administration of KGB on the development of dental biofilm in Beagle dogs. The experiments were performed with an experimental group (0.2% of KGB extract), a negative control group (0.9% of saline solution) and a positive control group (0.12% chlorhexidine). Each treatment was sprayed into the oral cavity daily for 28 days. Thirty Beagle dogs with similar characteristics and kept under the same management and diet were used. The measurement of dental plaque and calculus was performed using a computerized analytical method. The phenolic profile of KGB extract was analyzed by HPLC-DAD. KGB extract at 0.2% showed efficacy in controlling the formation of plaque compared to the negative control group, and dental calculus in relation to the negative and positive control groups. A significant difference was observed among these three groups. Peaks attributed to flavonoids and phenolic acids were identified in the HPLC-DAD chromatogram of the KGB extract. The presence of these substances could be related to the activity observed. Our findings demonstrate that treatment with KGB is effective in controlling periodontal disease in dogs, providing new insights into the medicinal properties of this plant. KGB extract has a ... Mostrar Tudo |
Palavras-Chave: |
Bacterial biofilm; Biofilme bacteriano; Cálculo dentário; Dental plaque; Doença periodontal; Extrato de planta; Periodontal disease; Placa bacteriana; Plant Extract. |
Thesagro: |
Cão; Flavonoide. |
Thesaurus Nal: |
Dental calculus; Dogs; Flavonoids. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/167069/1/Efficacy-of-kalanchoe-gastonis-bonnieri.pdf
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Marc: |
LEADER 02864naa a2200385 a 4500 001 2080206 005 2017-12-29 008 2017 bl uuuu u00u1 u #d 100 1 $aABDALLA, S. L. 245 $aEfficacy of a Kalanchoe gastonis-bonnieri extract to control bacterial biofilms and dental calculus in dogs.$h[electronic resource] 260 $c2017 500 $aTítulo em português: Eficácia do extrato de Kalanchoe gastonis-bonnieri no controle do biofilme bacteriano e cálculo dentário em cães. 520 $aAn aqueous leaf extract of the medicinal species Kalanchoe gastonis-bonnieri (here denominated KGB) has been found to be effective as an antimicrobial agent against canine oral cavity bacteria in in vitro assays. In this study, we investigated the effect of topic oral administration of KGB on the development of dental biofilm in Beagle dogs. The experiments were performed with an experimental group (0.2% of KGB extract), a negative control group (0.9% of saline solution) and a positive control group (0.12% chlorhexidine). Each treatment was sprayed into the oral cavity daily for 28 days. Thirty Beagle dogs with similar characteristics and kept under the same management and diet were used. The measurement of dental plaque and calculus was performed using a computerized analytical method. The phenolic profile of KGB extract was analyzed by HPLC-DAD. KGB extract at 0.2% showed efficacy in controlling the formation of plaque compared to the negative control group, and dental calculus in relation to the negative and positive control groups. A significant difference was observed among these three groups. Peaks attributed to flavonoids and phenolic acids were identified in the HPLC-DAD chromatogram of the KGB extract. The presence of these substances could be related to the activity observed. Our findings demonstrate that treatment with KGB is effective in controlling periodontal disease in dogs, providing new insights into the medicinal properties of this plant. KGB extract has a potential use as a supplemental agent in pharmaceutical products for the prevention of periodontal disease. 650 $aDental calculus 650 $aDogs 650 $aFlavonoids 650 $aCão 650 $aFlavonoide 653 $aBacterial biofilm 653 $aBiofilme bacteriano 653 $aCálculo dentário 653 $aDental plaque 653 $aDoença periodontal 653 $aExtrato de planta 653 $aPeriodontal disease 653 $aPlaca bacteriana 653 $aPlant Extract 700 1 $aCOSTA, S. S. 700 1 $aGIOSO, M. A. 700 1 $aCASANOVA, L. M. 700 1 $aCOUTINHO, M. A. S. 700 1 $aSILVA, M. F. A. 700 1 $aBOTELHO, M. C. da S. N. 700 1 $aDIAS, R. S. G. 773 $tPesquisa Veterinária Brasileira, Rio de Janeiro$gv. 37, n. 8, p. 859-865, ago. 2017.
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Embrapa Unidades Centrais (AI-SEDE) |
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Biblioteca(s): |
Embrapa Gado de Leite. |
Data corrente: |
01/11/2023 |
Data da última atualização: |
10/04/2024 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
FONSECA, R. da S.; SANTOS, L. G. dos; MULLER, M. D.; SOBREIRA, R. R.; BARROS, I. de; CASTRO, T. F. de; MELLO, B. L. B. de; MARION, W. H. S. |
Afiliação: |
RENAN DA SILVA FONSECA, INCAPER; LIDIANE GOMES DOS SANTOS; MARCELO DIAS MULLER, CNPGL; ROBERTO RAMOS SOBREIRA, INCAPER; INACIO DE BARROS, CNPGL; TARCÍSIO FELETI DE CASTRO, INCAPER; BERNARDO LIMA BENTO DE MELLO, INCAPER; WESCLEY HENRIQUE SILVA MARION, INCAPER. |
Título: |
Potencial de neutralização de metano entérico em sistema de Integração Pecuária-Floresta no sul do Espírito Santo. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
In: SIMPÓSIO MATO-GROSSENSE DE BOVINOCULTURA DE CORTE, 6., 2023, Cuiabá. Sustentabilidade na produção de carne bovina: anais. Cuiabá: Universidade Federal de Mato Grosso, 2023. |
Idioma: |
Português |
Palavras-Chave: |
Carbono equivalente; Eucalyptus urograndis; Produção sustentável. |
Thesagro: |
Eucalipto. |
Categoria do assunto: |
A Sistemas de Cultivo |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1157649/1/Potencial-de-neutralizacao-de-metano-enterico-em-sistema-IPF.pdf
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Marc: |
LEADER 00881nam a2200229 a 4500 001 2157649 005 2024-04-10 008 2023 bl uuuu u00u1 u #d 100 1 $aFONSECA, R. da S. 245 $aPotencial de neutralização de metano entérico em sistema de Integração Pecuária-Floresta no sul do Espírito Santo.$h[electronic resource] 260 $aIn: SIMPÓSIO MATO-GROSSENSE DE BOVINOCULTURA DE CORTE, 6., 2023, Cuiabá. Sustentabilidade na produção de carne bovina: anais. Cuiabá: Universidade Federal de Mato Grosso$c2023 650 $aEucalipto 653 $aCarbono equivalente 653 $aEucalyptus urograndis 653 $aProdução sustentável 700 1 $aSANTOS, L. G. dos 700 1 $aMULLER, M. D. 700 1 $aSOBREIRA, R. R. 700 1 $aBARROS, I. de 700 1 $aCASTRO, T. F. de 700 1 $aMELLO, B. L. B. de 700 1 $aMARION, W. H. S.
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