Results 131 to 140 of about 7,844 (151)

Genetic relationship of lyme disease spirochetes to Borrelia, Treponema, and Leptospira spp

Journal of Clinical Microbiology, 1984
Genetic studies were performed on the following spirochetes: three Lyme disease spirochetes isolated from Ixodes ticks and from human spinal fluid; three species of North American borreliae; four species of Treponema; and two species of Leptospira. The mol% G+C values for Lyme disease spirochetes were 27.3 to 30.5%, similar to values of 28.0 to 30.5 ...
F W, Hyde, R C, Johnson
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26.3 Treponema spp.

2009
exaly   +2 more sources

Characterisation of Dichelobacter nodosus and detection of Fusobacterium necrophorum and Treponema spp. in sheep with different clinical manifestations of footrot

Veterinary Microbiology, 2015
The aim of this study was to determine the proportion of Dichelobacter nodosus, Fusobacterium necrophorum and Treponema spp. in sheep with different clinical manifestations of footrot compared to healthy sheep both at flock and individual level. The second aim was to characterise D.
Anna Aspan, Sara Frosth
exaly   +3 more sources

Other Spirochaetal Diseases (excluding Treponema spp. and Leptospira spp.)

2009
exaly   +2 more sources

A CAMP-like Phenomenon in Serpulina (Treponema) spp.

Zentralblatt für Bakteriologie, 1992
A CAMP-like phenomenon was observed in 40 Serpulina (Treponema) isolates from the intestines of pigs, dogs, mice and rats. The strains examined included reference strains of the serotypes 1-4 of Serpulina (Treponema) hyodysenteriae and Serpulina (Treponema) innocens. The possible pathogenic importance of this phenomenon is discussed.
openaire   +2 more sources

Treponema spp. Shown to be Important Pathogens in Primary Endodontic Infections

Journal of Evidence Based Dental Practice, 2016
Prevalence of Treponema species detected in endodontic infections: systematic review and meta-regression analysis. Leite FRM, Nascimento GG, Demarco FF, Gomes BPFA, Pucci CR, Martinho FC. J Endod 2015;41(5):579-87.No sources of funding are listed for this studyThis study was a systematic review and meta-regression analysis.
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Characterization of protease activities in Capnocytophaga spp., Porphyromonas gingivalis, Prevotella spp., Treponema denticola and Actinobacillus actinomycetemcomitans

Oral Microbiology and Immunology, 1997
Protease activities in cell sonicates of denned bacterial strains were examined using peptide substrates and class‐specific inhibitors. Capnocytophaga spp. all produced serine dipeptidyl peptidase activity and arginine/lysine, elastase‐ and chymotrypsin‐like enzymes with some metalloprotease characteristics.
M I, Gazi, S W, Cox, D T, Clark, B M, Eley   +3 more
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Digital dermatitis in dairy cattle in Egypt: Herd-level risk factors and Treponema spp. prevalence across lesion M-scores

The Veterinary Journal
Digital dermatitis (DD) is an infectious disease of the digital skin of dairy cows that is associated with compromised animal welfare and significant economic losses. The hind feet of 16,098 dairy cows from 55 herds were examined in the milking parlor, and DD lesions identified were classified using the M-score system and swabbed for PCR testing. Swabs
S E, Salem, A, Monir, H M, Abdallah, A F, Mahmoud, H A, Elsheikh, W, Refaai, A B, Ahmed, H E M, Elsheikh, M, El-Sheikh, A, Mesalam   +9 more
openaire   +2 more sources

Isolation of Treponema and Tannerella spp. from equine odontoclastic tooth resorption and hypercementosis related periodontal disease.

Equine veterinary journal, 2014
Red complex bacteria, i.e. Porphyromonas gingivalis, Treponema denticola and Tannerella forsythia, are involved in the onset and progression of periodontal disease in man, yet seldom inhabit the oral cavity of healthy individuals. Periodontal disease is also encountered in horses, with equine odontoclastic tooth resorption and hypercementosis (EOTRH ...
S, Sykora, K, Pieber, H, Simhofer, V, Hackl, D, Brodesser, S, Brandt   +5 more
openaire   +1 more source

First Molecular Confirmation of Treponema spp. in Lesions Consistent with Digital Dermatitis in Chilean Dairy Cattle

Pathogens, 2022
MIGUEL Salgado, Hedie Bustamante, Jennifer H Wilson-Welder   +2 more
exaly