ライフサイエンスコーパス: Actinomyces

1 en had greater abundances of Veillonella and Actinomyces.

2 ain, and they may represent novel species of Actinomyces.

3 re confirmed as members of genera other than Actinomyces.

4 ng these organisms from other genera such as Actinomyces.

5 Other abundant taxa included Actinomyces (10.5%), Olsenella (9.4%), Prevotella (8.8%)

6 r of strains tested) used in this study were Actinomyces (32), Anaerobiospirillum (8), Bacteroides (3

7 ynebacterium (14.2%), Streptococcus (11.9%), Actinomyces (6.9%), and Staphylococcus (6.9%).

8 Streptococcus, Actinomyces, A. actinomycetemcomitans, and total anaerob

9 ic line that is related to but distinct from Actinomyces, Actinobaculum, Arcanobacterium, and Mobilun

10 Actinomyces, Anaerococcus, and Ezakiella in the vaginal

11 zed by presence of human-associated bacteria Actinomyces, Anaerococcus, Finegoldia, Micrococcus, Prev

12 lanomicrobium and human-associated bacteria (Actinomyces, Anaerococcus, Finegoldia, Micrococcus, Prev

13 but were distinct from previously described Actinomyces and Arcanobacterium species.

14 vant heritability of the microbiome included Actinomyces and Capnocytophaga in monozygotic twins and

15 and Ezakiella in the vaginal microbiome and Actinomyces and Ezakiella in the vulvar microbiome were

16 biomarkers for host immune response, whereas Actinomyces and Microspora were potential biomarkers of

17 dependent intercellular interactions between Actinomyces and oral streptococci as well as host cells

18 Only levels of anaerobic Actinomyces and spirochetes were significantly different

19 Genera including Actinomyces and Streptobacillus interacted with HIV stat

20 up EP-HD100 presented greater proportions of Actinomyces and Streptococcus-like species and lower pro

21 EP-HN019, there were greater proportions of Actinomyces and Streptococcus-like species and lower pro

22 l interactions between oral streptococci and actinomyces and their adherence to tooth surface and the

23 elucidate the fimbrial assembly pathways in Actinomyces and their function in the pathogenesis of di

24 phylococcus burden was increased in CHP, and Actinomyces and Veillonella burdens were increased in IP

25 Colonization of the tooth surface by actinomyces and viridans group streptococci involves the

26 treptococcus anginosus group, Fusobacterium, Actinomyces, and Aggregatibacter spp., and 117 of 287 (4

27 ivity were also characterized by Prevotella, Actinomyces, and Capnocytophaga species and those free o

28 ous taxa increased, including Fusobacterium, Actinomyces, and Corynebacterium, while others showed si

29 onella, Streptococcus, Prevotella 7, Rothia, Actinomyces, and Gemella) were present in nearly all US

30 The reaction is specific for cariogenic actinomyces, and it can detect as few as 10(4) cells of

31 in members of Streptococcus, Actinobacillus, Actinomyces, and other genera.

32 Peptostreptococcus, Actinomyces, and Peptostreptococcaceae were the most abu

33 including members of the genera Veillonella, Actinomyces, and Streptococcus.

34 luding species of Streptococcus, Prevotella, Actinomyces, and Veillonella.

35 Streptococcus and Actinomyces are key potential microbial reservoirs of ma

36 Streptococci and actinomyces are the major initial colonizers of the toot

37 , for example, between oral streptococci and actinomyces, are central to dental plaque development.

38 revented recolonization of S. mutans but not Actinomyces, as compared with a control peptide or salin

39 teria phylum, we found several Actinomadura, Actinomyces, Bifidobacterium, Streptacidiphilus and Stre

40 ate coaggregation with oral streptococci and Actinomyces biofilm development requires the class C sor

41 group of Actinomyces species which includes Actinomyces bovis, the type species of the genus.

42 between 1988 and 2014, and cases describing Actinomyces breast infections published in the medical l

43 onsistent with their assignment to the genus Actinomyces, but they did not appear to correspond to an

44 of Prevotella, Fusobacterium, Streptococcus, Actinomyces, Capnocytophaga, Selenomonas, and Veillonell

45 The type strain of Actinomyces cardiffensis is CCUG 44997(T).

46 ical sources be classified as a new species, Actinomyces cardiffensis sp. nov.

47 to frequent requests of bronchoscopists for Actinomyces cultures combined with a change in microbiol

48 A change in laboratory procedures for Actinomyces cultures was coincident with the emergence o

49 ong these, we identify a conserved family of Actinomyces-derived defensin-like peptides, termed actif

50 Actinomyces europaeus was associated with skin abscesses

51 Actinomyces, Ezakiella, and Anaerococcus were associated

52 There are several members of the actinomyces family of bacteria that contain MetAPs with

53 Streptococcus and Actinomyces formed 80% of the cultivable flora on HA in

54 entatives of the Arthrobacter, Agromyces, or Actinomyces genera.

55 we also demonstrated a complexity within the Actinomyces genus that compromises the biochemical ident

56 th and, in order of decreasing cell numbers, Actinomyces gerencseriae, Bifidobacterium, S. mutans, Ve

57 founders, were observed for A. naeslundii I, Actinomyces gerencseriae, C. gingivalis, E. corrodens, C

58 mers differentiated Actinomyces israelii and Actinomyces gerencseriae.

59 nd a higher percentage of species similar to Actinomyces gereneseriae, Actinomyces israelli, and Stre

60 onella parvula, Streptococcus cristatus, and Actinomyces gerensceriae.

61 rst case of disseminated infection with both Actinomyces graevenitzii and Mycobacterium tuberculosis

62 bronchoscopy-related pseudo-outbreak due to Actinomyces graevenitzii.

63 er, Prevotella, Capnocytophaga, Selenomonas, Actinomyces, Granulicatella, and Atopobium were increase

64 Non-users had a higher relative abundance of Actinomyces, Granulicatella, Haemophilus, Neisseria, Ori

65 Actinomyces lingnae, Actinomyces gravenitzii, Actinomyces odontolyticus, and

66 One novel group with three strains, Actinomyces houstonensis sp. nov., was phenotypically si

67 types of adhesive fimbriae are expressed by Actinomyces; however, the architecture and the mechanism

68 cterium in saliva and Enterobacteriaceae and Actinomyces in faeces).

69 nce in absolute levels of only one organism, Actinomyces, in the entire array (p < 0.01).

70 We identified 92 clinical strains of Actinomyces, including 13 strains in the related Arcanob

71 n intergeneric coaggregation with human oral actinomyces, indicating the specificity of the mutation

72 ive lacrimal gland ductulitis, commonly from Actinomyces infection, should be considered in patients

73 Two mannoside isomers differentiated Actinomyces israelii and Actinomyces gerencseriae.

74 Late infections with Actinomyces israelii have been described for prosthetic

75 only coisolated with a particular bacterium: Actinomyces israelii was the only Actinomyces spp. coiso

76 a case of spinal cord compression caused by Actinomyces israelii with the coisolation of Fusobacteri

77 species included Actinomyces naeslundii II, Actinomyces israelii, Actinomyces odontolyticus, Veillon

78 ococcus micros, Streptococcus milleri group, Actinomyces israelii, and Arcanobacterium haemolyticum.

79 kia epibionticum and its corresponding host, Actinomyces israelii, as a model system for unlocking th

80 d coinfection of Fusobacterium nucleatum and Actinomyces israelii, resolving these diagnostic discrep

81 treptococcus micros, Actinomyces naeslundii, Actinomyces israelii, Streptococcus sanguis, Streptococc

82 species similar to Actinomyces gereneseriae, Actinomyces israelli, and Streptococcus gordonii when co

83 Overall, Actinomyces levels were higher at periodontitis sites.

84 f a previously undescribed catalase-negative Actinomyces-like bacterium were recovered from human cli

85 Two strains of a previously undescribed Actinomyces-like bacterium were recovered in pure cultur

86 Actinomyces lingnae, Actinomyces gravenitzii, Actinomyce

87 between oral viridans group streptococci and actinomyces may play an important role in microbial colo

88 acillus (Haemophilus) actinomycetemcomitans; Actinomyces meyeri was coisolated with Peptostreptococcu

89 gravenitzii, Actinomyces odontolyticus, and Actinomyces meyeri were isolated from respiratory specim

90 bacterium alocis, Actinomyces odontolyticus, Actinomyces meyeri, and Bifidobacterium dentium were all

91 Actinomyces naeslundi and Streptococcus oralis levels we

92 The presence of higher levels of Actinomyces Naeslundii (An) enhanced the effect of being

93 Only the Sg/Actinomyces naeslundii (An)/Fn multispecies biofilms eli

94 sequence of the chromosomal DNA flanking the Actinomyces naeslundii (formerly A. viscosus) T14V type

95 The oral bacteria Actinomyces naeslundii and Actinomyces viscosus are know

96 he Orange-Blue cluster score (which included Actinomyces naeslundii and Eubacterium nodatum) was inve

97 al pathogens including Streptococcus mutans, Actinomyces naeslundii and Prevotella intermedia.

98 Actinomyces naeslundii and Streptococcus gordonii, oral

99 Biofilms of S. mutans, alone or mixed with Actinomyces naeslundii and Streptococcus oralis, were in

100 terium spp., and Tannerella forsythia, while Actinomyces naeslundii and Streptococcus sanguinis were

101 hogen Streptococcus mutans UA159, as well as Actinomyces naeslundii ATCC 12104 and Streptococcus oral

102 y in vitro on streptococcal biofilms than on Actinomyces naeslundii biofilms.

103 increased the ability of enterococci to bind Actinomyces naeslundii cells.

104 tobacillus acidophilus, Lactobacillus casei, Actinomyces naeslundii genospecies (gsp) 1 and 2, total

105 immune response in saliva to colonization by Actinomyces naeslundii genospecies 1 and 2 was studied i

106 These species included Actinomyces naeslundii II, Actinomyces israelii, Actinom

107 eponema denticola, Streptococcus oralis, and Actinomyces naeslundii levels.

108 hydroxyapatite and did not coaggregate with Actinomyces naeslundii PK606.

109 in the presence of Streptococcus oralis and Actinomyces naeslundii steadily formed exopolysaccharide

110 brial gene clusters present in the genome of Actinomyces naeslundii strain MG-1.

111 ive with antibody against type 2 fimbriae of Actinomyces naeslundii T14V (anti-type-2) were much less

112 saliva of two human oral commensal bacteria, Actinomyces naeslundii T14V and Streptococcus oralis 34,

113 The type 1 fimbriae of Actinomyces naeslundii T14V mediate adhesion of this gra

114 The nucleotide sequence of the Actinomyces naeslundii T14V type 2 fimbrial structural s

115 s gordonii DL1, Streptococcus oralis 34, and Actinomyces naeslundii T14V).

116 The ability of Actinomyces naeslundii to convert sucrose to extracellul

117 organisms such as Streptococcus gordonii and Actinomyces naeslundii to the saliva-coated tooth surfac

118 When the main fimbrial subunit of Actinomyces naeslundii type I fimbriae, FimA, is express

119 ide to support fimbriae-mediated adhesion of Actinomyces naeslundii was explained by the position of

120 A gene encoding FTF was isolated from Actinomyces naeslundii WVU45; the deduced amino acid seq

121 f antibodies against Eubacterium nodatum and Actinomyces naeslundii) was inversely associated with al

122 monas gingivalis, Peptostreptococcus micros, Actinomyces naeslundii, Actinomyces israelii, Streptococ

123 Actinomyces naeslundii, an early colonizer of the oral c

124 ngle-species biofilms: Streptococcus mutans, Actinomyces naeslundii, and Enterococcus faecalis.

125 terococcus faecalis, Streptococcus gordonii, Actinomyces naeslundii, and Lactobacillus acidophilus),

126 eptococcus sanguis, Haemophilus aphrophilus, Actinomyces naeslundii, Fusobacterium nucleatum, and A.

127 d of species found in healthy oral biofilms (Actinomyces naeslundii, Lactobacillus casei, Streptococc

128 which was composed of Streptococcus sanguis, Actinomyces naeslundii, Porphyromonas gingivalis, and Fu

129 Actinomyces naeslundii, Prevotella spp., and Porphyromon

130 he oral key pathogens Enterococcus faecalis, Actinomyces naeslundii, Streptococcus mutans, and Aggreg

131 romonas gingivalis, Fusobacterium nucleatum, Actinomyces naeslundii, Tannerella forsythia, and Strept

132 Streptococcus sanguis and type 2 fimbriated Actinomyces naeslundii, which bound terminal sialic acid

133 and characterized the urease gene cluster of Actinomyces naeslundii, which is one of the pioneer orga

134 n of KB cells by other oral streptococci and Actinomyces naeslundii.

135 ion with only group A and group E strains of Actinomyces naeslundii.

136 us gordonii but was required for adhesion of Actinomyces naeslundii.

137 sitive coaggregations of these bacteria with Actinomyces naeslundii.

138 uman erythrocytes, and to the oral bacterium Actinomyces naeslundii.

139 eponema denticola, Tannerella forsythia, and Actinomyces naeslundii.

140 regulated in response to coaggregation with Actinomyces naeslundii.

141 ally significant urinary tract infections by Actinomyces neuii (21%) and Corynebacterium aurimucosum

142 Actinomyces neuii subsp. neuii is a rare isolate in clin

143 turicensis but was genotypically closest to Actinomyces neuii.

144 d with decreased weight or growth (including Actinomyces odontolyticus and Prevotella melaninogenica)

145 It is an obligate epibiont of an Actinomyces odontolyticus strain (XH001) yet also has a

146 ral Schaalia odontolytica (formerly known as Actinomyces odontolyticus) strain XH001.

147 apnocytophaga species, Fusobacterium alocis, Actinomyces odontolyticus, Actinomyces meyeri, and Bifid

148 ctinomyces lingnae, Actinomyces gravenitzii, Actinomyces odontolyticus, and Actinomyces meyeri were i

149 nomyces naeslundii II, Actinomyces israelii, Actinomyces odontolyticus, Veillonella parvula, Capnocyt

150 an ultrasmall parasite of the oral bacterium Actinomyces odontolyticus.

151 many gram-positive Actinobacteria, including Actinomyces oris and Corynebacterium matruchotii, the co

152 tudies to demonstrate that the FimA pilin of Actinomyces oris contains two disulfide bonds.

153 x species tested, only the initial colonizer Actinomyces oris exhibited significant growth.

154 As a pioneer colonizer of the oral cavity, Actinomyces oris expresses proteinaceous pili (also call

155 glycosylation pathway in the oral bacterium Actinomyces oris in which sortase and LCP enzymes operat

156 n a lectin-like activity associated with the Actinomyces oris type 2 fimbria, a surface structure ass

157 iphtheriae and FimA of the type 2 pilus from Actinomyces oris unfold and extend at forces that are th

158 Interaction of Actinomyces oris with salivary proline-rich proteins (PR

159 ral microbes, including the coaggregation of Actinomyces oris with Streptococcus oralis that helps to

160 We report here in Actinomyces oris, a key colonizer in the development of

161 implemented a novel cell-based screen using Actinomyces oris, a key colonizer in the development of

162 itial colonizers, Streptococcus gordonii and Actinomyces oris, as well as with Veillonella sp. (early

163 In Actinomyces oris, disulfide bond formation is needed for

164 um diphtheriae and the heterodimeric pili in Actinomyces oris, highlighting some newly emerged basic

165 In patients with AgP, Actinomyces oris, Propionibacterium acnes, P. aeruginosa

166 In Actinomyces oris, the pilus-specific sortase SrtC2 not o

167 lator of sortase in the oral Actinobacterium Actinomyces oris.

168 osynthesises arginine when coaggregated with Actinomyces oris.

169 the housekeeping sortase SrtA was lethal for Actinomyces oris; yet, all of its predicted cell wall-an

170 Actinomyces, previously detected as patches, became reso

171 ytophaga species and those free of caries by Actinomyces, Prevotella, Selenomonas, Streptococcus, and

172 we review four previously reported cases of Actinomyces prosthetic joint infections.

173 he 2.4-kb plasmid pAP1 from Arcanobacterium (Actinomyces) pyogenes had sequence similarity within the

174 Arcanobacterium (Actinomyces) pyogenes, an animal pathogen, produces a he

175 lytic exotoxin expressed by Arcanobacterium (Actinomyces) pyogenes, is a member of the thiol-activate

176 The type strain of Actinomyces radicidentis is CCUG 36733.

177 om human clinical specimens be classified as Actinomyces radicidentis sp. nov.

178 Actinomyces radingae was most often associated with seri

179 ptococci and actinomyces, type 2 fimbriae of actinomyces recognize RPS on the streptococci.

180 a hitherto unknown species within the genus Actinomyces related to, albeit distinct from, a group of

181 hes among the subject groups (Streptococcus, Actinomyces, Rothia, and Atopobium), but there were no i

182 M7, and Treponema spp, and increased that of Actinomyces, Rothia, Haemophilus, Corynebacterium, and S

183 tive adolescents were typically colonized by Actinomyces, Selenomonas, Prevotella, and Capnocytophaga

184 r, Streptococcus, and Neisseria and fewer in Actinomyces, Selenomonas, Veillonella, Campylobacter, an

185 Cells of the genera Prevotella and Actinomyces showed the most interspecies associations, s

186 ray included: Gemella sanguinis (p = 0.002), Actinomyces sp. HOT 448 (p = 0.003), Prevotella cluster

187 overabundant in the caries-active group were Actinomyces sp. strain B19SC, Streptococcus mutans, and

188 eral pathogens and increasing proportions of Actinomyces species (p < 0.05).

189 a significant increase in the proportions of Actinomyces species after treatment.

190 ntified bacterium showed some resemblance to Actinomyces species and related taxa, but biochemical te

191 rains were distinct from all currently named Actinomyces species and related taxa.

192 hydrophobicity, deficient in binding to oral Actinomyces species and to human fibronectin, and unable

193 Actinomyces species are fastidious organisms which can b

194 ity or membrane localization also eliminated Actinomyces species biofilm development and bacterial co

195 tinomycosis is a chronic infection caused by Actinomyces species characterized by abscess formation,

196 , our data suggest that among the mechanisms Actinomyces species employ to persist in the oral cavity

197 med clinically significant included multiple Actinomyces species in wounds, Propionibacterium species

198 We present a review detailing all Actinomyces species isolated from breast infections in N

199 ctions in NHS Lothian between 2005 and 2013, Actinomyces species isolated from breast infections refe

200 data suggest that A. gerencseriae and other Actinomyces species may play an important role in caries

201 The spectrum of infections caused by Actinomyces species ranges from classical invasive actin

202 Actinomyces species were not recovered from the mouths o

203 Streptococcal and Actinomyces species were recovered from 100% and 76% of

204 a hitherto unknown subline within a group of Actinomyces species which includes Actinomyces bovis, th

205 forsythus, three Capnocytophaga species, six Actinomyces species, four Propionibacterium species, and

206 31 (70%) were clearly assigned to recognized Actinomyces species, including 94 isolates assigned to s

207 th type 2 DM presented higher proportions of Actinomyces species, purple and green complexes, and low

208 had higher prevalences of Streptococcus and Actinomyces species, while A. actinomycetemcomitans-posi

209 lth yielded mainly viridans streptococci and Actinomyces species.

210 een high frequency of SUP and high levels of Actinomyces spp, Streptococcus spp., members of the oran

211 es of incidence and clinical associations of Actinomyces spp. add to the currently sparse knowledge o

212 The increased detection rate for Actinomyces spp. and facultative Gram-negative rods furt

213 s (n = 27) and clinical isolates (n = 36) of Actinomyces spp. and other gram-positive rods.

214 acterium tuberculosis and, less commonly, to Actinomyces spp. and Streptococcus spp.

215 Actinomyces spp. are considered rare pathogens in today'

216 Identification of Actinomyces spp. by conventional phenotypic methods is n

217 bacterium: Actinomyces israelii was the only Actinomyces spp. coisolated with Actinobacillus (Haemoph

218 inatory method for routine identification of Actinomyces spp. of clinical origin.

219 We determined the frequency distribution of Actinomyces spp. recovered in a routine clinical laborat

220 and 299 stored clinical isolates of putative Actinomyces spp. referred to the Anaerobe Reference Unit

221 nd disease associations for 21 genogroups of Actinomyces spp. that provide greater insights into appr

222 Despite the recent description of new Actinomyces spp., 19% of the isolates recovered in our r

223 Actinomyces spp., Streptococcus spp., members of the ora

224 Actinomyces strains had variable results, and the one st

225 erella, and Veillonella and 36 of 37 (97.3%) Actinomyces strains, 42 of 46 (91.3%) B. fragilis group

226 streptococci (non-MS), and about 20% of the Actinomyces strains.

227 ty and abundance of Neisseria, Leptotrichia, Actinomyces, Streptococcus, Rothia, and Veillonella (com

228 enotypic characterization, we found that the Actinomyces/Streptococcus coaggregation is only abolishe

229 ompromises the biochemical identification of Actinomyces that can be performed in most clinical labor

230 Streptococci and actinomyces that initiate colonization of the tooth surf

231 Adhesion of streptococci and actinomyces to a 200-kDa minor PMN surface glycoprotein

232 inct from, a group of species which includes Actinomyces turicensis and close relatives.

233 Actinomyces turicensis was the most frequently isolated

234 ich proteins that serve as the receptors for Actinomyces type 1 fimbriae.

235 ve moieties of FimA, the shaft fimbrillin of Actinomyces type 2 fimbriae, which uniquely mediates the

236 neric coaggregation between streptococci and actinomyces, type 2 fimbriae of actinomyces recognize RP

237 red with controls, whereas 2 studies each of Actinomyces, Veillonella, and Escherichia coli revealed

238 Animals were desalivated, infected with Actinomyces viscosus and Streptococcus mutans (sobrinus)

239 The oral bacteria Actinomyces naeslundii and Actinomyces viscosus are known to contribute to the init

240 e protein containing the catalytic domain of Actinomyces viscosus sialidase, removes cell surface sia

241 ther mutans streptococci, S. salivarius, and Actinomyces viscosus were also evident.

242 ferences in hydrophobicity or coadherence to Actinomyces viscosus were detected between the mutants a

243 e of a genospecies 2 A. naeslundii, formerly Actinomyces viscosus, a portion of a homologue of this g

244 ticola, and Tannerella forsythia, as well as Actinomyces viscosus, Campylobacter rectus/showae, Prevo

245 s from hamsters which had been infected with Actinomyces viscosus, fed a caries-promoting diet, and r

246 ate in lactose-sensitive coaggregations with actinomyces was examined.

247 Streptococcus, Prevotella, Pseudomonas, and Actinomyces) were almost absent from the lower GI tract,

248 ly, 3 genera (Treponema, Fretibacterium, and Actinomyces) were identified that could be used for calc

249 ldanamycin (GA) is an antibiotic produced by Actinomyces, which specifically inhibits the function of

250 Interactions of oral streptococci and actinomyces with polymorphonuclear leukocytes (PMNs), me

251 uently, the interactions of streptococci and actinomyces with the mucinlike domains of these mammalia