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Registros recuperados : 33 | |
14. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | GOMES, M. J. C.; MARTINO, H. S. D.; KOLBA, N.; CHENG, J.; AGARWAL, N.; ROCHA, M. de M.; TAKO, E. Zinc biofortified Cowpea (Vigna unguiculata L. Walp.) soluble extracts modulate assessed cecal bacterial pulations and gut morphology In Vivo (Gallus gallus). Frontiers in Bioscience - Landmark, v. 27, n. 5, 140, 2022. Biblioteca(s): Embrapa Meio-Norte. |
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15. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | MARTINO, H.; MARTINEZ, O. D. M.; GRANCIERI, M.; GOMES, M. J. C.; SILVA, B. P. da; SÃO JOSÉ, V.; TOLEDO, R. C. L.; QUEIROZ, V. A. V. Sorghum flour BRS 305 hybrid has the potential to modulate the intestinal microbiota of rats fed with a high-fat high-fructose diet. In: INTERNATIONAL CONGRESS ON BIOACTIVE COMPOUNDS, 2.; INTERNATIONAL WORKSHOP ON BIOACTIVE COMPOUNDS, 3., 2022, Campinas. Personal nutrition, ageing and food science: proceedings. Campinas: Unicamp, 2022. Biblioteca(s): Embrapa Milho e Sorgo. |
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16. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | GOMES, M. J. S.; MENELAU, A. S.; MARQUES, M. W. C. da F.; PAREYN, F. G. C.; BARROS, H. G. L. de. Geração de renda e o manejo florestal em assentamentos de Pernambuco. Revista de Política Agrícola, Brasília, DF, ano 22 , n. 4, p. 56-66, out./nov./dez. 2013. Biblioteca(s): Embrapa Semiárido; Embrapa Solos / UEP-Recife; Embrapa Unidades Centrais. |
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17. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | MARTINO, H. S. D.; DIAS, D. M.; GOMES, M. J. C.; ALVES, N. E. G.; MOREIRA, M. E. de C.; NUTTI, M. R. Alimentos alvo para a biofortificação apresentam elevada qualidade proteica e ação hipoglicemiante em ratos wistar. In: REUNIÃO DE BIOFORTIFICAÇÃO NO BRASIL, 5., 2015, São Paulo. Anais... Brasília, DF: Embrapa, 2015. p. 70-73 T213. Título equivalente: Staple food crops targeted for biofortification have high protein quality and hypoglycemic effect in wistar rats. Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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18. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | SOUZA, F. F. P. DE; PÉREZ-GUERRERO, J. A.; GOMES, M. J. P.; CAVALCANTE, F. L.; SOUZA FILHO, M. de S. M. de; CASTRO-SILVA, I. I. Development and characterization of poultry collagen-based hybrid hydrogels for bone regeneration. Acta Cirúrgica Brasileira, v. 37, n. 03, e370302, 2022. Biblioteca(s): Embrapa Agroindústria Tropical. |
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20. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | PERDONCINI, G.; SIERRA-ARGUELLO, Y. M.; LIMA, L. M.; TRINDADE, M. M.; GOMES, M. J. P.; SANTOS, L. R. dos; SCHMIDT, V.; NASCIMENTO, V. P. do. Occurrence of Campylobacter jejuni and C. coli on broiler carcasses after chilling in southern Brazil. Pesquisa Veterinária Brasileira, Brasília, DF, v. 35. n. 4, p. 349-352, abr. 2015. Biblioteca(s): Embrapa Unidades Centrais. |
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Registros recuperados : 33 | |
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Registro Completo
Biblioteca(s): |
Embrapa Unidades Centrais. |
Data corrente: |
15/02/2016 |
Data da última atualização: |
15/02/2016 |
Autoria: |
SIERRA-ARGUELLO, Y. M.; MORGAN, R. B.; PERDONCINI, G.; LIMA, L. M.; GOMES, M. J. P.; NASCIMENTO, V. P. do. |
Afiliação: |
YULI M. SIERRA-ARGUELLO, UFRGS; RAFAELA B. MORGAN, UFRGS; GUSTAVO PERDONCINI, UFRGS; LEORNADO M. LIMA, UFRGS; MARCOS JOSÉ P. GOMES, UFRGS; VLADIMIR PINHEIRO DO NASCIMENTO, UFRGS. |
Título: |
Resistence to B-lactams and tetracycline in Campuylobacter spp. isolated from broiler slaughterhouses in southern Brazil. |
Ano de publicação: |
2015 |
Fonte/Imprenta: |
Pesquisa Veterinária Brasileira v. 35, n.7, p. 637-642, julho 2015. |
Idioma: |
Inglês |
Conteúdo: |
The study was carried out to screen and analyze the genetic characteristics of antimicrobial resistance in Campylobacter spp. from poultry sources. A total of 141 strains of Campylobacter isolated from samples of broilers of slaughterhouses in southern Brazil was identified by phenotypic and genotypic methods. Campylobacter isolates were evaluated for its antimicrobial susceptibility and the presence of resistance genes. The strains were investigated for antimicrobial susceptibility against two agents (ampicillin and tetracycline) by disk diffusion method. PCR assay was used to confirm the specie and the presence of ampicillin (blaOXA-61), tetracycline tet(O), and the energy-dependent multi-drug efflux pump (cmeB) genes. Campylobacter jejuni was the most ubiquitous; its presence was determined in 140 samples out of 141 (99.3%), whereas Campylobacter coli was found only in one of the contaminated samples (0.70%). The results obtained showed 65% and 35.5% of Campylobacter isolates resistant to ?-lactams and tetracyclines, respectively. The cmeB gene responsible for multidrug resistance was detected in 26 isolates out 141 strains (18.5%). Moreover, 36 out of 141 Campylobacter strains (25.6%) were found to be resistant to at least two different antimicrobia resistance markers (?-lactams and tetracyclines). |
Palavras-Chave: |
Campylobacters; PCR; Resistence genes. |
Thesaurus NAL: |
Tetracycline; Transporters. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/138967/1/Resistance-to-b-lactam.pdf
|
Marc: |
LEADER 02046naa a2200241 a 4500 001 2036911 005 2016-02-15 008 2015 bl uuuu u00u1 u #d 100 1 $aSIERRA-ARGUELLO, Y. M. 245 $aResistence to B-lactams and tetracycline in Campuylobacter spp. isolated from broiler slaughterhouses in southern Brazil. 260 $c2015 520 $aThe study was carried out to screen and analyze the genetic characteristics of antimicrobial resistance in Campylobacter spp. from poultry sources. A total of 141 strains of Campylobacter isolated from samples of broilers of slaughterhouses in southern Brazil was identified by phenotypic and genotypic methods. Campylobacter isolates were evaluated for its antimicrobial susceptibility and the presence of resistance genes. The strains were investigated for antimicrobial susceptibility against two agents (ampicillin and tetracycline) by disk diffusion method. PCR assay was used to confirm the specie and the presence of ampicillin (blaOXA-61), tetracycline tet(O), and the energy-dependent multi-drug efflux pump (cmeB) genes. Campylobacter jejuni was the most ubiquitous; its presence was determined in 140 samples out of 141 (99.3%), whereas Campylobacter coli was found only in one of the contaminated samples (0.70%). The results obtained showed 65% and 35.5% of Campylobacter isolates resistant to ?-lactams and tetracyclines, respectively. The cmeB gene responsible for multidrug resistance was detected in 26 isolates out 141 strains (18.5%). Moreover, 36 out of 141 Campylobacter strains (25.6%) were found to be resistant to at least two different antimicrobia resistance markers (?-lactams and tetracyclines). 650 $aTetracycline 650 $aTransporters 653 $aCampylobacters 653 $aPCR 653 $aResistence genes 700 1 $aMORGAN, R. B. 700 1 $aPERDONCINI, G. 700 1 $aLIMA, L. M. 700 1 $aGOMES, M. J. P. 700 1 $aNASCIMENTO, V. P. do 773 $tPesquisa Veterinária Brasileira$gv. 35, n.7, p. 637-642, julho 2015.
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Embrapa Unidades Centrais (AI-SEDE) |
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