Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Wladimir Padilha da Silva"'
Autor:
Leidi Daiana Preichardt, Louise Haubert, Maristela Cortez Sawitzki, Teresinha Marisa Bertol, Raul Vicenzi, Adriana Dillenburg Meinhart, Wladimir Padilha da Silva, Ângela Maria Fiorentini
Publikováno v:
Acta Scientiarum: Biological Sciences, Vol 41, Pp e47487-e47487 (2019)
Staphylococcus xylosus is a microorganism that has important physiological and technological characteristics that make it suitable for use as a starter culture in fermented meat products. For the development of these products in the food industry, it
Externí odkaz:
https://doaj.org/article/df7f4b7d40d84298a1386f0b1eb45a0e
Autor:
Karla Sequeira Mendonça, Geovana Brenner Michael, Élen Silveira Nalério, Marcelo Mendonça, Marisa Ribeiro Itapema Cardoso, Wladimir Padilha da Silva
Publikováno v:
Ciência Rural, Vol 46, Iss 1, Pp 132-137 (2016)
ABSTRACT: Listeria monocytogenes is of notable concern to the food industry, due to its ubiquitous nature and ability to grow in adverse conditions. This study aimed to determine the genotypic profile of L. monocytogenes strains isolated from refrige
Externí odkaz:
https://doaj.org/article/4c3c0a935fab4a11ae3e93413f6ab3c2
Autor:
Denise da Fontoura Prates, Simone Rauber Würfel, Júlia Coswig Goldbeck, Andreia Saldanha de Lima, Graciela Volz Lopes, Wladimir Padilha da Silva
Publikováno v:
Ciência Rural, Vol 47, Iss 11 (2017)
ABSTRACT: Moderate and high humidity cheeses are described as important vehicles of pathogens in many foodborne diseases outbreaks. Microbial contamination can occur in raw material or in the different steps of the product processing due to inadequat
Externí odkaz:
https://doaj.org/article/7acbdb2e3b0f4307b5d87270d0567607
Autor:
Anderson Carlos Camargo, Marcus Vinícius Coutinho Cossi, Wladimir Padilha da Silva, Luciano dos Santos Bersot, Mariza Landgraf, József Baranyi, Bernadette Dora Gombossy de Melo Franco, Nero Luís Augusto
Publikováno v:
Microorganisms, Vol 7, Iss 3, p 86 (2019)
Microbiological testing is an important quality management tool in the food industry. In this study, the hygiene status of beef carcasses sampled in eight Brazilian slaughterhouses was assessed by enumeration of different hygiene indicator microorgan
Externí odkaz:
https://doaj.org/article/0fa977cc533b4fc09860d1948e81be03
Autor:
Eliezer Avila Gandra, Maria Aparecida Fernandez, Jorge Adolfo Silva, Wladimir Padilha da Silva
Publikováno v:
Ciência Rural, Iss 0 (2016)
ABSTRACT: This research aimed to detect coagulase-positive Staphylococcus (CPS) directly in samples of artificially contaminated milk, using multiplex PCR (mPCR). Standard and isolated bacterial strains of S. aureus, S. epidermidis, S. hyicus, S. int
Externí odkaz:
https://doaj.org/article/86c05955f32a48fe97ded4ef393fa53f
Autor:
Marcelo Mendonça, Gustavo Marçal Schmidt Garcia Moreira, Fabricio Rochedo Conceição, Michael Hust, Karla Sequeira Mendonça, Ângela Nunes Moreira, Rodrigo Correa França, Wladimir Padilha da Silva, Arun K Bhunia, José Antonio G Aleixo
Publikováno v:
PLoS ONE, Vol 11, Iss 8, p e0160544 (2016)
Listeria monocytogenes is a ubiquitous food-borne pathogen, and its presence in food or production facilities highlights the importance of surveillance. Increased understanding of the surface exposed antigens on Listeria would provide potential diagn
Externí odkaz:
https://doaj.org/article/be74d8d725764b84b25ee71972c5017c
Publikováno v:
Alimentos e Nutrição, Vol 23, Iss 2, Pp 187-193 (2012)
Staphylococcus aureus é um micro-organismo patogênico frequentemente encontrado em leite e derivados lácteos. Sua identificação e a determinação de sua enterotoxigenicidade indicam o potencial para produção de enterotoxinas (EE), as quai
Externí odkaz:
https://doaj.org/article/334b19a8149b464988a341c836045e99
Publikováno v:
Ciência Rural, Vol 40, Iss 5, Pp 1134-1140 (2010)
Os objetivos deste estudo foram detectar, por PCR, genes codificadores de enterotoxinas estafilocócicas, pertencentes ao cluster egc (genes seg, sei, selm, seln e selo) em Staphylococcus aureus isolados em diferentes alimentos de origem animal, e re
Externí odkaz:
https://doaj.org/article/d33dd0b6d9754686be8f0ce0f1f14c08
Autor:
Celso Medina Fagundes, Vivian Fischer, Wladimir Padilha da Silva, Nádia Carbonera, Márcia Ribeiro Araújo
Publikováno v:
Ciência Rural, Vol 36, Iss 2, Pp 568-572 (2006)
O experimento foi conduzido, visando detectar Pseudomonas spp, em leite proveniente de propriedades leiteiras, de acordo com o sistema de produção. A presença de Pseudomonas spp, em leite cru recém - obtido e leite cru refrigerado (5 a 8°C), foi
Externí odkaz:
https://doaj.org/article/1b9d244d5b1c44aa8c86e47126e79ec7
Autor:
Wladimir Padilha da Silva, Andréia Saldanha de Lima, Eliezer Ávila Gandra, Márcia Ribeiro de Araújo, Márcia Raquel Pegoraro de Macedo, Eduarda Hallal Duval
Publikováno v:
Ciência Rural, Vol 34, Iss 3, Pp 911-916 (2004)
Alimentos intensamente manipulados, como as lingüiças mistas do tipo frescal são freqüentemente responsáveis pela veiculação de enfermidades transmitidas por alimentos. Devido ao risco à saúde pública que a bactéria Listeria monocytogenes
Externí odkaz:
https://doaj.org/article/1fdd22387d5a4d3f995fd9eab1a010d7