Results 161 to 170 of about 4,386 (180)
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Anaerobe, 2006
D-ribose utilisation was studied in 60 Brachyspira pilosicoli strains and 35 strains of other Brachyspira species, the majority of which were of porcine origin. Utilisation of D-ribose was demonstrated indirectly by measuring the reduction in pH of densely inoculated tryptone-peptone broth supplemented with 7% foetal calf serum and 1% D-ribose. Among B.
Marja, Fossi, Teresa, Skrzypczak
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D-ribose utilisation was studied in 60 Brachyspira pilosicoli strains and 35 strains of other Brachyspira species, the majority of which were of porcine origin. Utilisation of D-ribose was demonstrated indirectly by measuring the reduction in pH of densely inoculated tryptone-peptone broth supplemented with 7% foetal calf serum and 1% D-ribose. Among B.
Marja, Fossi, Teresa, Skrzypczak
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Veterinary Microbiology, 2010
The aims of this study were to investigate the prevalence of colonization with intestinal spirochaetes in dogs, and to assess their association with diarrhoea. To achieve this, faecal samples from 311 dogs were obtained between November 2008 and April 2009 and cultured for Brachyspira species. A total of 41 Brachyspira spp. isolates were recovered, and
Alvaro, Hidalgo +3 more
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The aims of this study were to investigate the prevalence of colonization with intestinal spirochaetes in dogs, and to assess their association with diarrhoea. To achieve this, faecal samples from 311 dogs were obtained between November 2008 and April 2009 and cultured for Brachyspira species. A total of 41 Brachyspira spp. isolates were recovered, and
Alvaro, Hidalgo +3 more
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An update of Brachyspira hyodysenteriae serotyping
Research in Veterinary Science, 2017Brachyspira (B.) hyodysenteriae the causative agent of swine dysentery (SD) has been divided into 9 serotypes on basis of its lipooligosaccharide (LOS). Knowledge on circulating serotypes in Europe, however, is rare. Regarding that immunity to SD is serotype specific an update of B. hyodysenteriae serotyping was undertaken.
Werner, Herbst +3 more
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Journal of Medical Microbiology, 2004
Porcine intestinal spirochaetes are fastidious anaerobic organisms and, as a consequence, it has been necessary to develop various protocols to enhance their isolation from or detection in faeces. Immunomagnetic separation (IMS) is a method developed recently to improve separation of target cells from mixed cell suspensions.
Corona-Barrera, E. +4 more
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Porcine intestinal spirochaetes are fastidious anaerobic organisms and, as a consequence, it has been necessary to develop various protocols to enhance their isolation from or detection in faeces. Immunomagnetic separation (IMS) is a method developed recently to improve separation of target cells from mixed cell suspensions.
Corona-Barrera, E. +4 more
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Brachyspira murdochii Colitis in Pigs
Veterinary Pathology, 2009The weakly beta-hemolytic porcine spirochete Brachyspira murdochii is considered a normal intestinal commensal. In the present study, however, a field case of B murdochii–associated catarrhal colitis was identified in a pig, as characterized by extensive spirochetal colonization of the surface epithelium.
T K, Jensen, A S, Christensen, M, Boye
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Avian Pathology, 2006
Susceptibilities of predominantly Australian isolates of the pathogenic intestinal spirochaetes Brachyspira intermedia (n = 25) and Brachyspira pilosicoli (n = 17) from chickens were tested in agar dilution against four concentrations each of the antimicrobials tiamulin, lincomycin, tylosin, metronidazole, tetracycline and ampicillin.
Hampson, D.J. +2 more
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Susceptibilities of predominantly Australian isolates of the pathogenic intestinal spirochaetes Brachyspira intermedia (n = 25) and Brachyspira pilosicoli (n = 17) from chickens were tested in agar dilution against four concentrations each of the antimicrobials tiamulin, lincomycin, tylosin, metronidazole, tetracycline and ampicillin.
Hampson, D.J. +2 more
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2019
Fil: Carranza, Alicia Isabel. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria.
Carranza, Alicia Isabel, Parada, Julian
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Fil: Carranza, Alicia Isabel. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria.
Carranza, Alicia Isabel, Parada, Julian
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Tiamulin resistance in porcine Brachyspira pilosicoli isolates
Research in Veterinary Science, 2006There are few studies on antimicrobial susceptibility of Brachyspira pilosicoli, therefore this study was performed to investigate the situation among isolates from pigs. The tiamulin and tylosin susceptibility was determined by broth dilution for 93 and 86 porcine B. pilosicoli isolates, respectively.
M, Pringle, A, Landén, A, Franklin
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Identification and genetic fingerprinting of Brachyspira species
Journal of Microbiological Methods, 2008Six Brachyspira type and reference strains, and 14 well characterized porcine field isolates representing all recognised porcine Brachyspira spp. were compared by different molecular methods. Sequence analysis of the 16S rRNA and the nox genes, pulsed-field gel electrophoresis (PFGE) and randomly amplified polymorphic DNA (RAPD) were used in the study.
Claes, Fellström +4 more
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