| actinomyces denticolens dent & williams sp. nov: a new species from the dental plaque of cattle. | six strains of actinomyces isolated from the dental plaque of cattle were assigned presumptively to the genus actinomyces on the basis of gram reaction, cellular and colony morphology and acid end-products of metabolism. this assignment was confirmed by the peptidoglycan composition which is shared with actinomyces species from dental plaque. these cattle strains formed a homogeneous group on the basis of cell wall carbohydrate components, dna base composition, polypeptide molecular weight distr ... | 1984 | 6725156 |
| mandibular lymphadenopathy caused by actinomyces denticolens mimicking strangles in three horses. | | 2008 | 18245749 |
| actinomyces timonensis sp. nov., isolated from a human clinical osteo-articular sample. | gram-positive, non-spore-forming rods were isolated from a human osteo-articular sample (strain 7400942(t)). based on cellular morphology and the results of biochemical analysis, this strain was tentatively identified as a novel species of the genus actinomyces. phylogenetic analysis based on 16s rrna gene sequence comparisons showed that the bacterium was closely related to the type strain of actinomyces denticolens (96.9 % 16s rrna gene sequence similarity). a comparison of biochemical traits ... | 2010 | 19684313 |
| submandibular lymph node abscess caused by actinomyces denticolens in a horse in ontario. | this is the first report of the isolation of actinomyces denticolens, an opportunistic pathogen, from a draining submandibular lymph node abscess in a horse in ontario. due to the similarity of the clinical signs with strangles, this pathogen should be included in the differential diagnosis of submandibular lymphadenopathy in the horse. | 2011 | 22043071 |
| antigenic relationships among oral actinomyces isolates, actinomyces naeslundii genospecies 1 and 2, actinomyces howellii, actinomyces denticolens, and actinomyces slackii. | antigenic relatedness among human strains of oral actinomyces and similar isolates from cattle has been analyzed by agglutination and immunoblotting. whole cell agglutination placed a. viscosus serotype ii, a. naeslundii serotypes ii and iii, actinomyces nv, and strains from numerical taxomonic clusters c1, c2, c3, c4, and c6 into a single group. a. viscosus serotype i cross-reacted weakly with this group. a naeslundii serotype i strains and the cattle isolates actinomyces denticolens and actino ... | 1993 | 8408879 |
| actinomyces gaoshouyii sp. nov., isolated from plateau pika (ochotona curzoniae). | two strains (pika_113t and pika_114) of a previously undescribed actinomyces-like bacterium were recovered from the intestinal contents of plateau pika (ochotona curzoniae) on the tibet-qinghai plateau, china. results from biochemical characterization indicated that the two strains were phenotypically homogeneous and distinct from other previously described species of the genus actinomyces. based on the comparison of 16s rrna gene sequences and genome analysis, the bacteria were determined to be ... | 2017 | 28857023 |
| whole-genome sequences of two closely related bacteria, actinomyces sp. strain chiba101 and actinomyces denticolens dsm 20671(t). | actinomyces sp. strain chiba101, isolated from an arthritic leg joint of a pig raised in japan, is a bacterium closely related to actinomyces denticolens here, we deciphered the complete genome sequence of actinomyces sp. chiba101 and the high-quality draft genome sequence of a. denticolens dsm 20671(t). | 2017 | 28385845 |
| actinomyces denticolens colonisation identified in equine tonsillar crypts. | recently, submandibular abscesses associated with actinomyces denticolens have been reported in horses. the actinomycotic clumps have been observed in the tonsillar crypts. the aim of this study was to demonstrate colonisation of a denticolens in equine tonsils. twelve equine tonsils obtained from a slaughterhouse were divided into two parts for histopathological examination and for isolation of a denticolens. when actinomycotic clumps were found in these tonsillar crypts, immunohistochemistry u ... | 2016 | 27651913 |