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	Provedor de dados Ciênc. Tecnol. Aliment. (1) Colegio de Postgraduados (1) Arq. Bras. Med. Vet. Zootec. (1) BJMBR (1) BJM (1) Braz. J. Vet. Res. Anim. Sci. (1) Genet. Mol. Biol. (1) Mais... Autor Adams,L.G. (1) Barichello,Tatiana (1) Bortolotto,Tiago (1) Bäumler,A.J. (1) Fagliari,J.J. (1) Jolodar,Abbas (1) KLEIN Jr.,Manoel Henrique (1) Künili,Ibrahim Ender (1) MORAES,Flávio Ruas de (1) MORAES,Julieta Rodini Engrácia de (1) Miller,David J. (1) Rosas Espejel, Monzerrat (1) Santos,R.L. (1) Savi,Geovana Dagostim (1) Silva,D.G (1) Simões,Lutiana Roque (1) Tsolis,R.M. (1) Ávila,L.G. (1) Çardak,Mine (1) Çolakoglu,Serhat (1) Mais... Palavra-chave Salmonella typhimurium (7) Bezerro (1) Calves (1) Carne (1) Clam (1) Diarrhea (1) Eggs cooked (1) Eggs fried (1) Enteritis (1) Escherichia coli (1) Feces (1) Fezes (1) Filarial parasite (1) Ganadería (1) Hen's eggs (1) Maestría (1) Mayonnaise (1) Meat (1) Meio de enriquecimento seletivo (1) Migration (1) Mais... Tipo do documento Info:eu-repo/semantics/article (6) Ano 2014 (2) 2012 (1) 2011 (1) 2003 (1) 2002 (1) 2000 (1) Mais... País Brazil (6) Mexico (1) Idioma Inglês (5) Espanhol (1) Português (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 7 Primeira ... 1 ... Última Comparação dos caldos selenito cistina, tetrationato Muller-Kauffmann e Rappaport-Vassiliadis no isolamento de Salmonella Typhimurium Arq. Bras. Med. Vet. Zootec. Ávila,L.G.; Silva,D.G; Fagliari,J.J.. Three selective enrichment broths - selenite cystine (SC), Muller-Kauffmann tetrathionate (MKT) and Rappaport-Vassiliadis (RV) - were compared, for Salmonella Typhimurium isolation from rectal swabs of a calf experimentally infected. The bacteriological procedure involved pre-enrichment in Hajna-GN broth (only for the samples inoculated in RV broth), selective enrichment (SC, MKT and RV broths), culture in modified brilliant green agar (BGA), presumptive biochemistry tests (using triple-sugar-iron agar and lysine-agar) and slide agglutination test with poli-O and poli-H Salmonella antisera. SC and MKT broths were more efficient in the isolation of Salmonella Typhimurium (12 positive samples), whereas RV broth had a lower efficiency in the microbiological... Tipo: Info:eu-repo/semantics/article Palavras-chave: Calves; Feces; Selective enrichment broth; Salmonella typhimurium; Bezerro; Fezes; Meio de enriquecimento seletivo; Salmonella Typhimurium. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352012000300035 Role of previous stimulation on the neutrophil migration protects against the lethal effect of Salmonella typhimurium Braz. J. Vet. Res. Anim. Sci. MORAES,Flávio Ruas de; KLEIN Jr.,Manoel Henrique; MORAES,Julieta Rodini Engrácia de. The intraperitoneal inoculation of 3.8 x 10(9) CFU of alive Salmonella typhimurium caused 100% mortality in rats. In these animals a small number of neutrophils migrated to the peritoneal cavity. The intraperitoneal inoculation of the animals with thioglycollate (Tg, 90 mg), carrageenin (Cg, 500 mu g), or killed S. typhimurium (KS, 1.9 x 10(9) CFU) 24 hours before challenge with alive S. typhimurium caused a significant neutrophil migration to the peritoneal cavity (determined 6 hours after challenge) and protected the animals against the lethal effect of the bacteria at a rate of 50%, 83% and 80%, respectively. However, similar treatment of the animals with brain heart infusion broth (BHI, S. typhimurium grout medium) protected the animals by only 23%.... Tipo: Info:eu-repo/semantics/article Palavras-chave: Migration; Neutrophils; Salmonella typhimurium; Peritonitis; Septicemia; Phagocytosis. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-95962000000100002 Pathogenesis of Salmonella-induced enteritis BJMBR Santos,R.L.; Tsolis,R.M.; Bäumler,A.J.; Adams,L.G.. Infections with Salmonella serotypes are a major cause of food-borne diseases worldwide. Animal models other than the mouse have been employed for the study of nontyphoidal Salmonella infections because the murine model is not suitable for the study of Salmonella-induced diarrhea. The microbe has developed mechanisms to exploit the host cell machinery to its own purpose. Bacterial proteins delivered directly into the host cell cytosol cause cytoskeletal changes and interfere with host cell signaling pathways, which ultimately enhance disease manifestation. Recently, marked advances have been made in our understanding of the molecular interactions between Salmonella serotypes and their hosts. Here, we discuss the molecular basis of the pathogenesis of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Salmonella typhimurium; Enteritis; Diarrhea; Salmonellosis. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2003000100002 Depuration Times of Donax trunculus and Tapes decussatus BJM Çolakolu,Fatma Arik; Çardak,Mine; Çolakoglu,Serhat; Künili,Ibrahim Ender. The present study was performed to determine the depuration time and ability of Donax trunculus (Wedge Clam) and Tapes decussatus (Carpet Shell) contaminated with Escherichia coli, Salmonella enterica subsp. enterica serovar Typhimurium and Vibrio parahaemolyticus. Clams were contaminated with each bacterium at the level of 7.0 - 8.0 Log10 cfu/g. After contamination, clams were analyzed every 3 h in the first 24 h time period and every 6 h until the 72nd hour. During the depuration process of both clams, the level of bacteria decreased quickly to 40% of initial load in the first 12 h. The results of this study indicate that the depuration time of carpet shells for all bacteria is 66 h. The depuration process of the wedge clam was different from the carpet... Tipo: Info:eu-repo/semantics/article Palavras-chave: Clam; Purification; Vibrio parahaemolyticus; Escherichia coli; Salmonella typhimurium. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822014000300034 Elimination of Salmonella enterica serovar Typhimurium in artificially contaminated eggs through correct cooking and frying procedures Ciênc. Tecnol. Aliment. Savi,Geovana Dagostim; Bortolotto,Tiago; Simões,Lutiana Roque; Barichello,Tatiana. Salmonellosis is a serious foodborne disease associated with the presence of bacteria in eggs or foods containing raw eggs. However, the use of appropriate procedures of cooking and frying can eliminate this contamination. There are few studies on the elimination of contamination of Salmonella in hens' eggs through typical frying procedures, especially for Salmonella enterica serovar Typhimurium (or S. typhimurium). The aim of this study was to determine the appropriate conditions for cooking and frying hens' eggs artificially contaminated with S. typhimurium, making them free of bacterial contamination. Hens' eggs were artificially contaminated with S. typhimurium and subjected to various processes of cooking, frying and food preparation. It was observed... Tipo: Info:eu-repo/semantics/article Palavras-chave: Salmonella typhimurium; Hen's eggs; Mayonnaise; Eggs cooked; Eggs fried. Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612011000200033 Estandarización y validación de la técnica de PCR para el diagnóstico de Salmonella typhimurium en carne de cerdo, res y pollo. Colegio de Postgraduados Rosas Espejel, Monzerrat. El estudio tuvo como objetivo estandarizar y validar la técnica de Reacción en Cadena de la Polimerasa (PCR) para la detección de Salmonella typhimurium (St) en carne de cerdo, res y pollo, optimizando el tiempo y la sensibilidad con relación al método microbiológico; además se realizó el diagnóstico en estos tipos de carnes para evaluar su calidad microbiológica en la Ciudad de Texcoco. Un total de 60 muestras de carne (20 de cerdo, 20 de res y 20 de pollo) de 250 g fueron recolectadas en puntos de venta de la Ciudad de Texcoco. Las muestras recolectadas procedían de carnicerías, tianguis y supermercados. Se evaluó la sensibilidad y especificidad de la PCR para detectar St; asimismo, se validó esta técnica en relación al método microbiológico con base al... Palavras-chave: Salmonella typhimurium; PCR; Carne; Validación; Meat; Validation; Ganadería; Maestría. Ano: 2014 URL: http://hdl.handle.net/10521/2388 Construction and expression of aspartic protease from Onchocerca volvulus* as ompA fusion protein in a mutant strain of Salmonella typhimurium Genet. Mol. Biol. Jolodar,Abbas; Miller,David J.. Two constructions in pHS164 vector were designed to permit expression of OV7A and OV4A inserts encoding the N-terminal and C-terminal portion of an aspartic protease from Onchocerca volvulus, respectively. A novel 39 kD protein ompA-OV7A fusion protein was stably expressed as ompA fusion in a modified strain of Salmonella typhimurium strain SL5000 and E.coli strain JM109. Expression of the fusion protein in bacterial strains harboring the constructs were evaluated by western blotting. E.coli and Salmonella lysates were fractionated by 10% SDS-PAGE gel and then immobilized to nitrocellulose membrane by electroblotting. Primary polyclonal antibody generated in rats against the GST-OV7A fusion protein was used in the Western blots. It remains to be seen... Tipo: Info:eu-repo/semantics/article Palavras-chave: Filarial parasite; Nematode; Salmonella typhimurium. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572002000100018 Registros recuperados: 7 Primeira ... 1 ... Última

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