Výsledky vyhledávání

Akademický článek

Assessing Knowledge Gaps and Management Needs to Cope With Barriers for Environmental, Economic, and Social Sustainability of Marine Recreational Fisheries: The Case of Spain

Publikováno v: Frontiers in Marine Science, Vol 7 (2020)

The European Parliament is concerned about the lack of information on the relevance of nine million Europeans engaged in marine recreational fishing (MRF), committing Member States to encourage environmental and socioeconomic sustainability of the se

Externí odkaz: https://doaj.org/article/fff95383ec8a4be79a7f6471710ebab0

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Akademický článek

Escherichia coli verotoxigênica: isolamento e prevalência em 60 propriedades de bovinos de leite da região de Pelotas, RS, Brasil Verotoxin-producing Escherichia coli: isolation and prevalence in 60 dairy cattle farms from Pelotas-RS, Brazil

Autor: Cecília Nunes Moreira Sandrini, Murilo Anderson Pereira, Claudiomar Soares Brod, José Beiro Carvalhal, José Antonio Guimarães Aleixo

Publikováno v: Ciência Rural, Vol 37, Iss 1, Pp 175-182 (2007)

A produção de verotoxinas foi investigada em 1.127 isolamentos de Escherichia coli feitos a partir de 243 bovinos de leite, de água de consumo humano e animal e de amostras de leite de 60 propriedades da bacia leiteira de Pelotas, no período de d

Externí odkaz: https://doaj.org/article/5bb9db43d2474c739335e803166942fb

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Akademický článek

PREVALÊNCIA DE SALMONELLA EM PRODUTOS DE FRANGOS E OVOS DE GALINHA COMERCIALIZADOS EM PELOTAS, RS, BRASIL PREVALENCE OF SALMONELLA IN CHICKEN PRODUCTS AND HEN'S EGGS FROM PELOTAS, RS, BRAZIL

Autor: Ana Cristina Baú, José Beiro Carvalhal, José Antonio Guimarães Aleixo

Publikováno v: Ciência Rural, Vol 31, Iss 2, Pp 303-307 (2001)

A prevalência de Salmonella em produtos de frangos e ovos de galinhas, os sorovares mais freqüentes e sua sensibilidadea a antimicrobianos, foram investigados em Pelotas, Brasil, no período de maio de 1997 a outubro de 1998. Um total de 124 amostr

Externí odkaz: https://doaj.org/article/4ce29054dade4023b2eeee74e01052a8

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Akademický článek

Intoxicação estafilocócica em restaurante institucional

Autor: Kelly Lameiro Rodrigues, Angela Nunes Moreira, Angela Terezinha Santiago Almeida, Daiane Chiochetta, Maria Joana Rodrigues, Claudiomar Soares Brod, José Beiro Carvalhal, José Antonio Guimarães Aleixo

Publikováno v: Ciência Rural, Vol 34, Iss 1, Pp 297-299 (2004)

Foi investigado um surto de intoxicação alimentar ocorrido em um restaurante institucional. Cinqüenta e seis pessoas, de um total de 88, foram acometidas de vômitos, diarréia, dores abdominais, prostração, febre e cefaléia após ingerirem uma

Externí odkaz: https://doaj.org/article/97862f98557b4a79be0f018f55177234

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IMS USING IN-HOUSE MONOCLONAL ANTIBODY-COATED MAGNETIC BEADS ASSOCIATED TO PCR ASSAY FOR DETECTION OFSALMONELLA TYPHIMURIUMIN RAW MEATS

Autor: Odir Antônio Dellagostin, José Antonio Guimarães Aleixo, Rita de Cássia dos Santos da Conceição, Clarice Nunes Dias, José Beiro Carvalhal, Ângela Nunes Moreira, Fabricio Rochedo Conceição

Publikováno v: Journal of Food Safety. 29:59-72

An immunomagnetic separation (IMS) technique and a PCR assay were developed for use in detection of Salmonella Typhimurium in meat samples. To prevent false-negative results, an internal amplification control was developed. The polymerase chain react

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3ba53456087ff6c1643a3c71e55b7249
https://doi.org/10.1111/j.1745-4565.2008.00139.x

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Monoclonal antibodies against serogroup B salmonellae: production, characterisation and use in a sandwich ELISA

Autor: Fabricio Rochedo Conceição, José Antonio Guimarães Aleixo, Ângela Nunes Moreira, José Beiro Carvalhal, Fabiana Lemos Goularte, Odir Antônio Dellagostin, Rita de Cássia dos Santos da Conceição

Publikováno v: Food and Agricultural Immunology. 19:1-10

Ten monoclonal antibodies (MAbs) against serogroup B salmonellae were obtained after immunisation of BALB/c mice with outer membrane proteins (OMPs) from Salmonella enterica serovar Typhimurium. Affinity constants, measured by enzyme-linked immunosor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::61861c3ff93f51a5bb5e721dd5f8a390
https://doi.org/10.1080/09540100801890183

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Detection of salmonella sp in chicken cuts using immunomagnetic separation Detecção de salmonella sp em cortes de frango usando separação imunomagnética

Autor: Rita de Cássia dos Santos da Conceição, Ângela Nunes Moreira, Roberta Juliano Ramos, Fabiana Lemos Goularte, José Beiro Carvalhal, José Antonio Guimarães Aleixo

Publikováno v: Brazilian Journal of Microbiology, Vol 39, Iss 1, Pp 173-177 (2008)

The immunomagnetic separation (IMS) is a technique that has been used to increase sensitivity and specificity and to decrease the time required for detection of Salmonella in foods through different methodologies. In this work we report on the develo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::cc8be1598faffe1b7c6c6d411a4226bc
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822008000100034

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Verotoxin-producing Escherichia coli: isolation and prevalence in 60 dairy cattle farms from Pelotas-RS, Brazil

Autor: Claudiomar Soares Brod, José Antonio Guimarães Aleixo, Cecília Nunes Moreira Sandrini, Murilo A. Pereira, José Beiro Carvalhal

Publikováno v: Ciência Rural, Volume: 37, Issue: 1, Pages: 175-182, Published: FEB 2007
Ciência Rural v.37 n.1 2007
Ciência Rural
Universidade Federal de Santa Maria (UFSM)
instacron:UFSM

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9348f2b0c74b7794fe100ddc4ee8d388
https://doi.org/10.1590/s0103-84782007000100028

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Condições higiênico-sanitárias no comércio ambulante de alimentos em Pelotas-RS Hygienic-sanitary conditions of street foods from Pelotas, RS

Autor: Kelly Lameiro Rodrigues, Juliana Pinto Gomes, Rita de Cassia dos Santos da Conceição, Claudiomar Soares Brod, José Beiro Carvalhal, José Antonio Guimarães Aleixo

Publikováno v: Food Science and Technology, Vol 23, Iss 3, Pp 447-452 (2003)

O comércio de alimentos prontos para o consumo por vendedores ambulantes pode constituir um alto risco para a saúde dos consumidores, visto que as pessoas envolvidas nesta atividade geralmente não tem preparo para a manipulação correta de alimen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::3266b48190eb754f87d03508937a6512
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612003000300026

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Shiga toxin-producing Escherichia coli (STEC) isolated from healthy dairy cattle in southern Brazil

Autor: Cecília N. Moreira, Claudiomar Soares Brod, José Beiro Carvalhal, José Antonio Guimarães Aleixo, Murilo A. Pereira, Dália dos Prazeres Rodrigues

Publikováno v: Veterinary Microbiology. 93:179-183

Over a period of 1 year, the production of verotoxin was investigated in 1127 Escherichia coli isolated from 243 dairy cattle from 60 small farms in southern Brazil. Vero cell assay was used to detect toxins in culture supernatants from E. coli isola

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c95625ba342324616c626e861267f95
https://doi.org/10.1016/s0378-1135(03)00041-5

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