Results 21 to 30 of about 547 (139)

Identification and distribution of Brachyspira species in feces from finishing pigs in Argentina [PDF]

Veterinary World, 2021
Background and Aim: Brachyspira are Gram-negative, aerotolerant spirochetes that colonize the large intestine of various species of domestic animals and humans.
Alicia Carranza, Julián Parada, Pablo Tamiozzo, Malena Flores León, Pablo Camacho, Gabriel Di Cola, Enrique Corona-Barrera, Arnaldo Ambrogi, Gustavo Zielinski   +8 more
doaj   +1 more source

The Spirochete Brachyspira pilosicoli, Enteric Pathogen of Animals and Humans. [PDF]

Clin Microbiol Rev, 2018
SUMMARYBrachyspira pilosicoliis a slow-growing anaerobic spirochete that colonizes the large intestine. Colonization occurs commonly in pigs and adult chickens, causing colitis/typhlitis, diarrhea, poor growth rates, and reduced production. Colonization of humans also is common in some populations (individuals living in village and peri-urban settings ...
Hampson DJ.
europepmc   +4 more sources

A Dangerous Prey Fish? <i>Brachyspira</i>-Rich Gastrointestinal Microbiota in Pompano Dolphinfish From Neritic and Deep Waters of the South China Sea. [PDF]

Ecol Evol
This study reveals an unexpectedly simplified, Brachyspira‐dominated gastrointestinal microbiota in pompano dolphinfish from both neritic and deep‐sea habitats of the South China Sea. Environmental DNA and functional analyses suggest these fish may acquire potential pathogens in anthropogenically influenced coastal waters and transport them offshore ...
Lu W, Long X, Fang L, Zhao H, Wang Y, Yang X, Zheng Z, He Y, Liang B, Zhang Z, Chen T, Lin J, Liu W.   +12 more
europepmc   +2 more sources

The Role of Short Journey Transportation in the Spreading of Swine Pathogens and Antimicrobial-Resistant Bacteria. [PDF]

Transbound Emerg Dis
The transport of live pigs poses a risk to on‐farm biosecurity. Trucks can carry pathogens with significant economic and health impacts, including antimicrobial‐resistant (AMR) bacteria. This study aimed to investigate the microbiological contamination of trucks before and after loading, focusing on AMR bacteria and other major pathogens transmissible ...
Masserdotti M, Formenti N, Donneschi A, Guarneri F, Scali F, Romeo C, Giacomini E, Bertasio C, Boniotti MB, Alborali GL, Luzzago C.   +10 more
europepmc   +2 more sources

Attraction of Brachyspira pilosicoli to mucin [PDF]

Microbiology, 2010
The anaerobic intestinal spirochaete Brachyspira pilosicoli colonizes the large intestine of various species, including humans. In the colon this spirochaete can penetrate the overlying mucus layer, attach by one cell end to the underlying enterocytes, and initiate localized colitis and diarrhoea.
Naresh, R., Hampson, D.J.
openaire   +2 more sources

Development of a real-time PCR for identification of brachyspira species in human colonic biopsies. [PDF]

PLoS ONE, 2012
BACKGROUND: Brachyspira species are fastidious anaerobic microorganisms, that infect the colon of various animals. The genus contains both important pathogens of livestock as well as commensals. Two species are known to infect humans: B.
Laurens J Westerman, Herbert V Stel, Marguerite E I Schipper, Leendert J Bakker, Eskelina A Neefjes-Borst, Jan H M van den Brande, Edwin C H Boel, Kees A Seldenrijk, Peter D Siersema, Marc J M Bonten, Johannes G Kusters   +10 more
doaj   +1 more source

Detection of Brachyspira hyodysenteriae, Lawsonia intracellularis and Brachyspira pilosicoli in feral pigs [PDF]

Veterinary Microbiology, 2009
Feral pigs are recognized as being a potential reservoir of pathogenic microorganisms that can infect domestic pigs and other species. The aim of this study was to investigate whether feral pigs in Western Australia were colonized by the pathogenic enteric bacteria Lawsonia intracellularis, Brachyspira hyodysenteriae and/or Brachyspira pilosicoli.
Phillips, N.D., La, T., Adams, P.J., Harland, B.l., Fenwick, S.G., Hampson, D.J.   +5 more
openaire   +2 more sources

Expert opinion on the identification, risk assessment, and mitigation of microorganisms and parasites relevant to xenotransplantation products from pigs

Xenotransplantation, Volume 30, Issue 5, September/October 2023., 2023
Abstract Xenotransplantation has the potential to address shortages of organs available for clinical transplantation, but concerns exist regarding potential risks posed by porcine microorganisms and parasites (MP) to the health of human recipients. In this study, a risk‐based framework was developed, and expert opinion was elicited to evaluate porcine ...
Huybert Groenendaal, Solenne Costard, Reid Ballard, Stephen Bienhoff, Diana C. Challen, Brandon J. Dominguez, Douglas R. Kern, Dan Miller, Jeske Noordergraaf, Larisa Rudenko, Henk‐Jan Schuurman, Tom Spizzo, Matthew Sturos, Bill Zollers, Jay A. Fishman   +14 more
wiley   +1 more source

Identificação de Brachyspira spp. em cecos de frangos de corte por meio de histologia e ensaios diagnósticos in situ

Semina: Ciências Agrárias, 2021
O gênero Brachyspira corresponde ao grupo de bactérias anteriormente classificadas no gênero Serpulina e inclui várias espiroquetas intestinais comensais e patogênicas que afetam suínos, aves e outras espécies animais, incluindo humanos. Em aves, algumas
Monica Regina de Matos, Aline Patrícia Grzegozevski, Alessandra da Cruz, Arthur Colombari Cheng, Amanda Gerelli, Carla Fusco, Leonardo Gruchouskei, Aline de Marco Viott   +7 more
doaj   +1 more source

The comparison of the intensity of human intestinal spirochetes between Brachyspira pilosicoli and Brachyspira aalborgi infections. [PDF]

J Clin Biochem Nutr, 2019
The agglutination titers of Brachyspira pilosicoli (B. pilosicoli) and Brachyspira aalborgi (B. aalborgi) were examined in colitis patients with human intestinal spirochetes. Among three cases of colitis patients, the titer of B. pilosicoli was extremely high in two cases while the titer of B. aalborgi was extremely high in one case.
Iwamoto J, Adachi Y, Honda A, Monma T, Matsuzaki Y.   +4 more
europepmc   +3 more sources