Results 31 to 40 of about 892 (173)

PRUEBAS DE SENSIBILIDAD FRENTE A AGENTES ANTIMICROBIANOS EN CEPAS DE Brachyspira pilosicoli AISLADAS A PARTIR DE PONEDORAS COMERCIALES EN COLOMBIA [PDF]

Revista de la Facultad de Medicina Veterinaria y de Zootecnia, 2009
Las espiroquetas intestinales del género Brachyspira ocasionan enfermedades importantes en porcinos y aves. Se ha evidenciado un problema de incremento en la presentación de cepas resistentes a los antimicrobianos utilizados normalmente para tratar las ...
DM Álvarez, M Pulido, J Figueroa
doaj   +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

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

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

Human intestinal spirochetosis, irritable bowel syndrome, and colonic polyps: A systematic review and meta‐analysis

Journal of Gastroenterology and Hepatology, Volume 37, Issue 7, Page 1222-1234, July 2022., 2022
Abstract Human colonic spirochetosis (CS) is usually due toBrachyspira pilosicolior Brachyspira aalborgiinfection. While traditionally considered to be commensal bacteria, there are scattered case reports and case series of gastrointestinal (GI) symptoms in CS and reports of colonic polyps with adherent spirochetes. We performed a systematic review and
Kening Fan, Guy D Eslick, Prema M Nair, Grace L Burns, Marjorie M Walker, Emily C Hoedt, Simon Keely, Nicholas J Talley   +7 more
wiley   +1 more source

Porcine reproductive and respiratory syndrome virus impacts on gut microbiome in a strain virulence‐dependent fashion

Microbial Biotechnology, Volume 15, Issue 3, Page 1007-1016, March 2022., 2022
PRRSV, a porcine respiratory pathogen, indirectly impacts on gut microbiome composition in a strain virulence dependent fashion in association with selected immune markers. Summary Porcine reproductive and respiratory syndrome (PRRS) is a viral disease defined by reproductive problems, respiratory distress and a negative impact on growth rate and ...
Héctor Argüello, Irene Magdalena Rodríguez‐Gómez, Jose María Sánchez‐Carvajal, Francisco José Pallares, Iván Díaz, Raúl Cabrera‐Rubio, Fiona Crispie, Paul D. Cotter, Enric Mateu, Gerard Martín‐Valls, Librado Carrasco, Jaime Gómez‐Laguna   +11 more
wiley   +1 more source

Assessment of listing and categorisation of animal diseases within the framework of the Animal Health Law (Regulation (EU) No 2016/429): antimicrobial‐resistant Brachyspira hyodysenteriae in swine

EFSA Journal, Volume 20, Issue 3, March 2022., 2022
Abstract Brachyspira hyodysenteriae (B. hyodysenteriae) was identified among the most relevant antimicrobial‐resistant (AMR) bacteria in the EU for swine in a previous scientific opinion. Thus, it has been assessed according to the criteria of the Animal Health Law (AHL), in particular criteria of Article 7 on disease profile and impacts, Article 5 on ...
EFSA Panel on Animal Health and Welfare (AHAW), Søren Saxmose Nielsen, Dominique Joseph Bicout, Paolo Calistri, Elisabetta Canali, Julian Ashley Drewe, Bruno Garin‐Bastuji, José Luis Gonzales Rojas, Christian Gortázar, Mette Herskin, Virginie Michel, Miguel Ángel Miranda Chueca, Barbara Padalino, Paolo Pasquali, Helen Clare Roberts, Hans Spoolder, Karl Ståhl, Antonio Velarde, Arvo Viltrop, Christoph Winckler, Francesca Baldinelli, Alessandro Broglia, Lisa Kohnle, Yves Van der Stede, Julio Alvarez   +24 more
wiley   +1 more source