Výsledky vyhledávání - "G.J. Sequeira"

Molecular epidemiology of Campylobacter jejuni isolates from the broiler production chain: first report of MLST profiles in Argentina

Autor: María Virginia Zbrun, E. Rossler, Laureano Sebastian Frizzo, Marcelo Signorini, Lorena P. Soto, Marcelo Raúl Rosmini, G.J. Sequeira

Publikováno v: Revista Argentina de Microbiología. 53:59-63

Campylobacter jejuni is an important foodborne pathogen with global distribution. We describe a genotyping study of a collection of C. jejuni (n=137) isolated from different broiler farms and from multiple sites along the processing line in a slaught

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b3b6f86479be00a7736812d812e739d
https://doi.org/10.1016/j.ram.2020.06.005

Zobrazit plný text záznamu

Poultry blood from slaughterhouses: development of a biopreservation system to improve microbiological quality prior to transforming blood into by-products

Autor: D.M. Astesana, Lorena P. Soto, J.E. Blajman, María Virginia Zbrun, G.J. Sequeira, Marcelo Raúl Rosmini, Ayelén Patricia Berisvil, A. Romero Scharpen, E. Rossler, Laureano Sebastian Frizzo, Marcelo Signorini

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

The aim of this study was to investigate the use of indigenous lactic acid bacteria (LAB) with specific additives as a Biopreservation System (BS) for poultry blood during its storage in slaughterhouses. The BS consisted of two LAB (Enterococcus faec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e67a07a5e2cb664da2a8a17908db333
https://doi.org/10.1080/00071668.2016.1206192

Zobrazit plný text záznamu

Effects of bacterial inoculants in milk on the performance of intensively reared calves

Autor: María Virginia Zbrun, Lorena P. Soto, Laureano Sebastian Frizzo, Marcelo Signorini, G.J. Sequeira, Marcelo Raúl Rosmini

Publikováno v: Animal Feed Science and Technology. 189:117-122

The aim of this study was to evaluate the effects of probiotics on the feed intake, body weight gain (BWG), feed efficiency (FE) and fecal microbiota of intensively reared calves fed milk inoculated with probiotic bacteria in a computerized milk feed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ecf54442d6c60513ce28ac0c880ab07
https://doi.org/10.1016/j.anifeedsci.2013.12.004

Zobrazit plný text záznamu

Occurrence of thermotolerantCampylobacterspp. at different stages of the poultry meat supply chain in Argentina

Autor: C. Olivero, María Virginia Zbrun, Marcelo Signorini, G.J. Sequeira, Lorena P. Soto, A. Romero-Scharpen, E. Rossler, Laureano Sebastian Frizzo, Marcelo Raúl Rosmini

Publikováno v: New Zealand Veterinary Journal. 61:337-343

AIMS: The objectives of this study were to investigate the occurrence and concentration of thermotolerant Campylobacter spp. at different stages of the poultrymeat supply chain in Argentina. METHODS: Three integrated poultry companies were sampled. E

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::085404596617a8e967dab2cb4f522719
https://doi.org/10.1080/00480169.2013.817294

Zobrazit plný text záznamu

Estudio epidemiológico de los casos de triquinelosis registrados en la provincia de Santa Fe, Argentina, 1998-2009

Autor: María del Pilar Zarazaga, María L. Dalla Fontana, María Virginia Zbrun, Laureano Sebastian Frizzo, Lorena P. Soto, Inés Carolina Sánchez, Marcelo Signorini, G.J. Sequeira

Publikováno v: Revista Panamericana de Salud Pública. 33:363-369

OBJETIVO: Caracterizar desde los puntos de vista epidemiologico, clinico y de laboratorio los casos y brotes de triquinelosis que se registraron en la provincia de Santa Fe, Argentina, entre 1998 y 2009. METODOS: Se analizaron 1 519 fichas epidemiolo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::300431575465132288c37e6be4a2af60
https://doi.org/10.1590/s1020-49892013000500008

Zobrazit plný text záznamu

Intestinal populations of Lactobacilli and coliforms after in vivo Salmonella dublin challenge and their relationship with microbial translocation in calves supplemented with lactic acid bacteria and lactose

Autor: R. Rodríguez Armesto, María Virginia Zbrun, G.J. Sequeira, Marcelo Signorini, Lorena P. Soto, Laureano Sebastian Frizzo, Marcelo Raúl Rosmini, Ezequiel Bertozzi

Publikováno v: Animal Feed Science and Technology. 170:12-20

The aim of the present study was to evaluate the relationship between intestinal microbial populations and bacterial translocation in young calves supplemented with lactic acid bacteria (LAB) and lactose and experimentally infected with Salmonella du

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37773d71804735d8af0816c690d64513
https://doi.org/10.1016/j.anifeedsci.2011.07.016

Zobrazit plný text záznamu

Effect of lactic acid bacteria and lactose on growth performance and intestinal microbial balance of artificially reared calves

Autor: María Virginia Zbrun, G.J. Sequeira, Marcelo Raúl Rosmini, Marcelo Signorini, R. Rodríguez Armesto, Laureano Sebastian Frizzo, Lorena P. Soto, Ezequiel Bertozzi

Publikováno v: Livestock Science. 140:246-252

The aim of the present study was to evaluate the effect of lactose and a microbial inoculum integrated by three lactic acid bacteria (LAB) strains of bovine origin to improve the growth performance and the intestinal microbial balance in young calves

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d47d6fd16fcc54f5b04d335704be6c4
https://doi.org/10.1016/j.livsci.2011.04.002

Zobrazit plný text záznamu

Design of macrocapsules to improve bacterial viability and supplementation with a probiotic for young calves

Autor: Lorena P. Soto, G.J. Sequeira, María Virginia Zbrun, Marcelo Raúl Rosmini, E. Avataneo, Laureano Sebastian Frizzo, Ezequiel Bertozzi, Marcelo Signorini

Publikováno v: Animal Feed Science and Technology. 165:176-183

The gastrointestinal tract of calves is sterile at birth, and intestinal microorganisms are introduced from fecal, vaginal and environmental microbiota. The balance of the intestinal ecosystem of calves can be altered in farming systems due to separa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcd7f95deb12e8cf1d1e7db6cd4ad98e
https://doi.org/10.1016/j.anifeedsci.2011.03.001

Zobrazit plný text záznamu

Protective Effect of an Inoculum of Lactic Acid Bacteria from Bovine Origin Against Salmonella Serotype Dublin in the Intestinal Tract of Mice

Autor: Lorena P. Soto, Marcelo Raúl Rosmini, María Virginia Zbrun, R. Dalla Santina, G. Perdigon, Marcelo Signorini, Laureano Sebastian Frizzo, G.J. Sequeira, L.E. Marti, Ezequiel Bertozzi

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

The purpose of this study was to determine the capacitty of an inoculum of lactic acid bacteria (LAB) of bovine origin-constituted by lactobacillus casei DSPV 318T, lactobacillus salivarius DSPV 315T and pediococcus acidilactici DSPV 006T containing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9da77690912eeea668df7a6d0ba80a0
https://doi.org/10.3923/javaa.2010.2113.2122

Zobrazit plný text záznamu

Lactic acid bacteria to improve growth performance in young calves fed milk replacer and spray-dried whey powder

Autor: Lorena P. Soto, Laureano Sebastian Frizzo, Marcelo Raúl Rosmini, R. Rodríguez Armesto, Ezequiel Bertozzi, María Virginia Zbrun, G.J. Sequeira

Publikováno v: Animal Feed Science and Technology. 157:159-167

Healthy calves have a balanced intestinal microbiota that allows them to grow adequately. Use of microorganisms with probiotic capacity is an alternative method for treatment and prevention of some bovine diseases. Incorporation of probiotics in youn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::917154fbe4e958f1ebd9633feccea6db
https://doi.org/10.1016/j.anifeedsci.2010.03.005

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání