Results 91 to 100 of about 2,324 (191)

Dissemination of clonal groups of Brachyspira hyodysenteriae amongst pig farms in Spain, and their relationships to isolates from other countries. [PDF]

PLoS ONE, 2012
BackgroundSwine dysentery (SD) is a widespread diarrhoeal disease of pigs caused by infection of the large intestine with the anaerobic intestinal spirochaete Brachyspira hyodysenteriae.
Jesús Osorio, Ana Carvajal, Germán Naharro, Tom La, Nyree D Phillips, Pedro Rubio, David J Hampson   +6 more
doaj   +1 more source

Agentes bacterianos enteropatogênicos em suínos de diferentes faixas etárias e perfil de resistência a antimicrobianos de cepas de Escherichia coli e Salmonella spp Enteropathogenic bacterial agents in pigs of different age groups and profile of resistance in strains of Escherichia coli and Salmonella spp. to antimicrobial agents

Ciência Rural, 2008
As enterites infecciosas bacterianas provocam severas perdas para a indústria suína em todo o mundo. Os objetivos deste trabalho foram determinar os agentes bacterianos, associados com a ocorrência de diarréia em suínos, em diferentes faixas etárias, no ...
Álvaro Menin, Carolina Reck, Daiane de Souza, Catia Klein, Eliana Vaz   +4 more
doaj   +1 more source

Cecal Reduction of Brachyspira and Lesion Severity in Laying Hens Supplemented with Fermented Defatted ‘Alperujo’

Fermentation, 2022
Antimicrobial resistance demands the development of therapeutic alternatives such as prebiotics, probiotics, and nutraceuticals. The aim of this study was to assess the antimicrobial proprieties of the nutraceutical fermented defatted “alperujo”, derived
Agustín Rebollada-Merino, María Ugarte-Ruiz, Alberto Gómez-Buendía, Carmen Bárcena, Nerea García, Lucas Domínguez, Antonio Rodríguez-Bertos   +6 more
doaj   +1 more source

An Investigation into the Etiological Agents of Swine Dysentery in Australian Pig Herds.

PLoS ONE, 2016
Swine dysentery (SD) is a mucohemorrhagic colitis, classically seen in grower/finisher pigs and caused by infection with the anaerobic intestinal spirochete Brachyspira hyodysenteriae.
Tom La, Nyree D Phillips, David J Hampson   +2 more
doaj   +1 more source

Diagnosis of Brachyspira pilosicoli, Brachyspira hyodysenteriae and Brachyspira intermedia in hens and laying hens in the western region of Paraná through bacterial isolation and identification in qPCR

Pesquisa Veterinária Brasileira
: Bacteria of the genus Brachyspira can cause enteric diseases in poultry causing a decrease in productivity. The occurrence of this disease in chickens has already been verified in countries such as Australia, Italy, and the United States, but in Brazil,
Thiago Goulart, Leonardo Gruchouskei, Jessica Gonçalves, João Pedro Cavasin, Monica R. Matos, Mayane Faccin, Aline de M. Viott   +6 more
doaj   +1 more source

Improving the consistency of experimental swine dysentery inoculation strategies

Veterinary Research, 2023
Swine dysentery (SD) caused by pathogenic Brachyspira spp. is an economic challenge for the swine industry. In research settings, experimental reproduction of swine dysentery typically relies on intragastric inoculation which has shown variable success ...
Juan C. Parra-Aguirre, Roman Nosach, Champika Fernando, Janet E. Hill, John C. S. Harding   +4 more
doaj   +1 more source

Laboratory diagnostics of Brachyspira species [PDF]

, 2007
Bacteria of the genus Brachyspira are intestinal spirochaetes that can cause diarrhoea and mortality in pigs. Laboratory diagnostics of Brachyspira species is essential for confirming clinical diagnosis, for providing data for optimal treatment and for ...
Råsbäck, Therese
core  

Mutations in the bacterial ribosomal protein l3 and their association with antibiotic resistance [PDF]

, 2015
Different groups of antibiotics bind to the peptidyl transferase center (PTC) in the large subunit of the bacterial ribosome. Resistance to these groups of antibiotics has often been linked with mutations or methylations of the 23S rRNA. In recent years,
Biltoft, Daniel, Hansen, Lykke H, Klitgaard, Rasmus N, Kongsted, Jacob, Ntokou, Eleni, Nørgaard, Katrine, Trædholm, Nicolai M., Vester, Birte   +7 more
core   +2 more sources

The prevalence of Serpulina pilosicoli in humans and domestic animals in the Eastern Highlands of Papua New Guinea [PDF]

, 1997
In a survey of five villages in the Eastern Highlands of Papua New Guinea, Serpulina pilosicoli was isolated from rectal swabs from 113 of 496 individuals (22·8%). Colonization rates ranged from 22·6–30·1% in four of the villages but was only 8·6% in the
Trott, D.J., Combs, B.G., Mikosza, A.S.J., Oxberry, S.L., Robertson, I.D., Passey, M., Taime, J., Sehuko, R., Alpers, M.P., Hampson, D.J.   +9 more
core   +2 more sources

Prevalence of Brachyspira hyodysenteriae in sows and suckling piglets

Journal of Swine Health and Production, 2014
Objective: To estimate the prevalence of Brachyspira hyodysenteriae (B hyo) in breeding animals, lactating sows, and their suckling offspring in swine dysentery- (SD-) positive herds. Materials and methods: Study 1: lactating sows and suckling piglets.
Joshua Duff, Jeremy Pittman, Mark Hammer, Joann Kinyon   +3 more
openaire   +1 more source