eikenella corrodens

..In this study, the periodontal pathogen Eikenella corrodens was observed to secrete type 2 signaling molecules...

..Cultures grew out Eikenella corrodens, which, to our knowledge, has only been reported in one other case as a cause of necrotizing fasciitis...

..To elucidate this mechanism, we determined the adherence of the periodontopathic bacterium Eikenella corrodens 1073, which has a GalNAc-sensitive lectin-like adhesin (EcLS), to a human oral epithelial carcinoma cell ..

A monoclonal antibody against a lectin-like substance (LS) of Eikenella corrodens (Ec) was used for screening the Ec DNA library. Three positive clones that carried an identical 12-kb segment were obtained...

We report a case of Eikenella corrodens causing vulvar abscess in a diabetic patient...

Over the past 25 years, Eikenella corrodens has increasingly been recognized for its pathogenic potential...

Two adjacent genes involved in nitrogen metabolism from Eikenella corrodens, with a potential role in pathogenesis, were studied...

..by examining the mechanism of HeLa and HL60 cell growth inhibition by cell-free saline-soluble extracts of Eikenella corrodens and bacterial plaque. Previous studies identified a protein (p80) as causing growth inhibition by E...

..meningitidis, Kingella denitrificans, and Eikenella corrodens contained 25.2-megadalton plasmids carrying the TetM determinant. In contrast, tetracycline-resistant N...

b>Eikenella corrodens is a slow-growing, gram-negative, nonmotile, facultative rod that can cause infection in humans...

The aim of this paper is to review the subject and to report on and discuss a case of bronchopleural cutaneous fistula due to Eikenella corrodens.

..any organisms, the pus from the second drainage on the fourth day of admission yielded a mixed growth of Eikenella corrodens and Streptococcus milleri...

Antagonistic abilities may confer ecological advantages for micro-organisms in competitive ecosystems. However, reports regarding this phenomenon in Eikenella corrodens are not available.

..with a mild mixed inflammatory infiltrate, and a culture that yielded an uncommon fastidious bacillus, Eikenella corrodens. The clinical course was indolent but protracted, with insidious progression to multifocal non-contiguous ..

The first case of infective discitis caused by Eikenella corrodens in an adolescent is presented. The need for anaerobic cultures when dealing with infective pathology in the spine is stressed...

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..The purpose of this study was to determine the effect of periodontitis and the subgingival microbial composition on preeclampsia...

..Pseudomonas aeruginosa, Treponema pallidum, cat-scratch bacillus, and Eikenella corrodens. Mycobacterium tuberculosis and atypical mycobacteria are rare causes of parotitis...

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..The rare case of an Eikenella corrodens-induced spondylitis is presented, which could only be identified using 16S ribosomal DNA polymerase chain ..

..This contamination could be a factor in the intraoral spread of bacteria...

..Fusobacterium nucleatum ss vincentii, Streptococcus anginosus, and Eubacterium nodatum on metallic brackets while higher counts of Eikenella corrodens, Campylobacter showae, and Selenomonas noxia were found on ceramic brackets.

The purpose of this study was to purify and characterize a bacteriocin produced by Eikenella corrodens A32E2.

b>Eikenella corrodens is a facultatively anaerobic gram-negative rod that colonizes the oral cavity and very rarely produces central nervous system (CNS) infections...

..Periodontal pathogens such as Aggregactibacter actinomycetemcomitans, Campylobacter rectus, Eikenella corrodens, Fusobacterium nucleatum, Porphyromonas gingivalis, Prevotella intermedia, Tannerella forsythia, and ..

..Earlier work reported that periodontopathogenic Eikenella corrodens strain 1,073 up-regulated the expression and secretion of chemokines such as interleukin-8 (IL-8) from KB ..

..The aim of this study was to compare the susceptibility of nonperiodontopathic and periodontopathic bacteria to major defense mechanisms for bacterial clearance in gingival sulcus...

The AB Biodisk Etest showed that 106 (100%) and 98 (92%) isolates of Eikenella corrodens were susceptible to amoxicillin and tetracycline, respectively...

..The microplate plaques demonstrated complex community dynamics that appeared to reflect the maturation of natural plaques, and sucrose induced a cariogenic plaque composition and pH...

..Our data suggest that caspase activation is a prominent feature in periodontitis-associated tissue injury...

..b>Eikenella corrodens is part of the normal flora in the human oral cavity and upper respiratory tract...

..techniques to identify Fusobacterium nucleatum, Prevotella intermedia, oral Campylobacter species, Eikenella corrodens, Treponema denticola, Gemella haemolysans, Granulicatella adiacens, and total streptococci within buccal ..

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b>Eikenella corrodens (E. corrodens) is a Gram-negative facultative anaerobic bacillus that originally was thought to be an attenuated and indigenous bacterium. In recent years, a number of reports have documented that E...

..b>Eikenella corrodens and Streptococcus intermedius were isolated from puncture drainage...

b>Eikenella corrodens and Veillonella parvula are normal cultivable inhabitants of the oral cavity but their presence in endodontic infections has not been as common as it could be anticipated...

..The patients also presented with a right hemiplegia consequent to a cerebral abscess by Eikenella corrodens. The authors decided to position an intraoral prosthesis to restore palatal integrity and masticatory ..

..The aim of the present study was to determine the prevalence of eight periodontopathic bacteria in Chilean patients with AgP...

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..This study describes clinical parameters and the composition of the subgingival microbiota in chronic periodontitis (CP) and aggressive periodontitis (AgP) patients in a Colombian population...

..After a course of methylprednisolone, broad-spectrum antibiotics, and bilateral chest tube placement, the patient recovered with only mild residual deficits, along with resolution of his MRI findings...

..Therefore, a microbiologic diagnosis may be of value as guidance before treatment of such lesions...

b>Eikenella corrodens is a commensal subgingival bacterium commonly found in both periodontally nondiseased and diseased subjects. The present study examined the clonal diversity and stability of subgingival E. corrodens over time...

..Six months after liver transplantation, two interforaminal implants were inserted in the edentulous mandible, and an overdenture using non-rigid telescopic attachments was fabricated 3 months later...

..Patients with elevated troponin I were not more likely to need valve replacement. Troponin I levels did not predict perivalvular extension. It is hypothesized that elevated troponin I is a reflection of myocardial involvement...

..CONCLUSION: The data collected to date suggest that photodynamic therapy with chlorin e6 and BLC 1010 is advantageous for suppressing periodontopathogenic bacteria...

Cervical spinal epidural abscess, caused by fish bone injury and a secondary infection by Eikenella corrodens which is part of the normal flora, has not been reported...

..nucleatum. The results of this study indicate that bacteria, particularly anaerobes, may play a more fundamental role in the pathophysiology of osteoradionecrosis than being merely surface contaminants...

..melaninogenica. CONCLUSION: The tongue surface could be an important reservoir for periodontal pathogens and may play a role in the recolonization of tooth surfaces and in the etiology of oral halitosis...

..Oral pathogens, such as Eikenella corrodens, Actinobacillus actinomycetemcomitans, and Porphyromonas gingivalis, possess fimbriae that have been ..

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Clinical features of 43 cases of invasive Eikenella corrodens infections diagnosed at National Taiwan University Hospital during a 6-year period (1993-1998) were analyzed...

..The aim of this study was to evaluate the antimicrobial effect of essential oil-containing oral strips on different species of the oral microbiota...

..staphylococci, Staphylococcus epidermidis, Bacteroides melanogenicus, beta-lactamase positive Bacteroides, Eikenella corrodens, and Neisseria species...

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..rates of 5 putative periodontal pathogens: Actinobacillus actinomycetemcomitans, Porphyromonas gingivalis, Eikenella corrodens, Treponema denticola, and Candida albicans by polymerase chain reaction (PCR) between NIDDM and non-DM ..

..The most common pathogen is the Fusobacterium necrophorum, but other bacteria of the normal oropharyngeal flora can also be the causative organisms. Given an adequate antibiotic therapy and supportive care, the prognosis is favourable...

..A streptococcus, group C streptococcus, streptococcus viridans, peptostreptococcus, moraxella species and Eikenella corrodens. Respiratory anaerobes are not common...

..The aim of this study was to evaluate the clinical and microbiologic effects of the adjunctive use of PDT to non-surgical periodontal treatment...

..nucleatum and Treponema denticola were especially localized in the unattached plaque area, but Eikenella corrodens was observed in the tooth-attached plaque area...

..Complications from surgical management of canaliculitis are unusual. Clinicians should be aware of the rare but serious risk of spread of the infection to the orbit...

b>Eikenella corrodens is a gram-negative, facultative anaerobic rod that frequently exists as part of normal human flora in the upper respiratory tract and gastrointestinal tract. Recently, E...

..We assessed the prevalence by age of 10 putative periodontopathic microorganisms in periodontally healthy children using a polymerase chain reaction (PCR) assay...

The des-fluoroquinolone BMS 284756 was active in vitro against all 151 clinical strains of Eikenella corrodens at a MIC of < or = 0.25 microg/ml and was comparable in activity to moxifloxacin and levofloxacin...

..The aim of the present study was to evaluate whether the periodontal status of SS patients, in terms of clinical and microbiological parameters, differs from systemically healthy age- and gender-matched controls...

..Bacteriology showed the most common organisms to be streptococcus, Staphylococcus aureus, and Eikenella corrodens. Nineteen percent of the abscesses had anaerobes cultured...

..m.), Fusobacterium nucleatum (F.n.), Campylobacter rectus (C.r.), Eubacterium nodatum (E.n.), Eikenella corrodens (E.c.), and Capnocytophaga species (C.s...

..from 24 to 71%, Campylobacter (Wolinella) spp. from 5 to 43% and Eikenella corrodens from 5 to 57%. Only the occurrence of Bacteroides gracilis and Veillonella spp...

..the prevalence of Actinobacillus actinomycetemcomitans, Bacteroides forsythus, Campylobacter rectus, Eikenella corrodens, Porphyromonas gingivalis, Prevotella intermedia...

..aphrophilus, Actinobacillus [Haemophilus] actinomycetemcomitans, Cardiobacterium hominis, Eikenella corrodens, and Kingella kingae)...

..This suggests that each country must establish its own dental microbiobiotic profile in order to formulate adequate prevention measures and more specific treatments...

..Streptococcus sanguis (79-70%), Streptococcus mitis (66-65%), Prevotella melaninogenica (51-57%), Eikenella corrodens (51-52%), Capnocytophaga gingivalis (46-34%), Capnocytophaga ochracea (45-45%), Actinomyces naeslundii (39-..

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..actinomycetemcomitans, Fusobacterium nucleatum, Capnocytophaga spp, Campylobacter rectus, and Eikenella corrodens by cultivation technique and the amidolytic activity, using N-benzoyl-L-arginine-p-nitroanilide (BAPNA) as ..

..Fusobacterium nucleatum, Capnocytophaga gingivalis, Veilonella parvula, Eikenella corrodens, Peptostreptococcus micros and Actinomyces odontolyticus. The methanol extracts of H. virginiana and A...

..meningitidis, Kingella kingae, K. indologenes, K. dentrificans, Oligella urethralis, Eikenella corrodens, Cardiobacterium hominis, Haemophilus aphrophilus, Actinobacillus actinomycetemcomitans, Gardnerella ..

..hominis, Eikenella corrodens, and Kingella species), is a rare cause of endocarditis. There are 61 reported cases of C...

..To determine the ability of a 10% doxycycline hyclate controlled-release polymer (Atridox) to suppress periodontopathic bacteria when placed subgingivally following scaling and root planing (Sc/Rp)...

..and quantitation of Actinobacillus actinomycetemcomitans, Porphyromonas gingivalis, Prevotella intermedia, Eikenella corrodens, Bacteroides forsythus, Fusobacterium nucleatum, Treponema denticola, and Campylobacter rectus by DNA ..

Fourteen human periodontal isolates recovered from a purported Eikenella corrodens-selective medium containing 1 microgram of clindamycin per ml displayed biochemical traits which differed from those described for E. corrodens...

..To explore the subgingival periodontal microflora in a Saudi Arabian population with a special focus on its relationship with various smoking habits...

..Afipia spp., Brevundimonas diminuta, Capnocytophaga spp., Cardiobacterium sp., Eikenella corrodens, Fusobacterium spp., Gemella haemoylsans, and Neisseria spp...

..intermedia. The bacterial species S. constellatus, P. micros, Pseudoramibacter alactolyticus, Eikenella corrodens and F. nucleatum were associated with non-bleeding sites while S. intermedius, C. concisus, P...

..Actinobacillus actinomycetemcomitans, Cardiobacterium hominis, Eikenella corrodens and Kingella spp.) are rare causes of infective endocarditis...

..125/1 for Prevotella species, </=0.125/0.25 for Fusobacterium nucleatum, 0.5/1 for Eikenella corrodens, 0.25/8 for Peptostreptococcus anaerobius, </=0.125/0...

..The purpose of this study was to estimate and compare the prevalence and levels of 14 periodontal bacteria in gingival plaque of khat chewers and khat nonchewers, as well as of khat chewing sides and khat nonchewing sides...

..nodatum, Tannerella forsythia and Porphyromonas gingivalis (97-92%), fair for Capnocytophaga sp, Eikenella corrodens, Actinobacillus actinomycetemcomitans, and Prevotella intermedia (91-89%) and poor for Fusobacterium ..

..for detecting oral colonization by Actinobacillus actinomycetemcomitans, Porphyromonas gingivalis, Eikenella corrodens, Tannerella forsythensis, Prevotella intermedia, Prevotella nigrescens, and Treponema denticola before and ..

..species other than Haemophilus species, Actinobacillus actinomycetemcomitans, Cardiobacterium hominis, Eikenella corrodens, or Kingella species) gram-negative bacilli is rare, is poorly characterized, and is commonly considered to ..

..To report the case of a child with infective endocarditis caused by Haemophilus aphrophilus...

..015 to >32 and 32 microg/ml; streptococci, 0.015 to 0.03 and 0.03 microg/ml; Eikenella corrodens, 0.25 to 1 and 1 microg/ml; and Bergeyella zoohelcum, 0.03 to 0.25 and 0.06 microg/ml...

..constellatus, Streptococcus anginosus, Streptococcus pyogenes, Actinobacillus actinomycetemcomitans, Eikenella corrodens and Porphyromonas gingivalis...

..eight periodontal pathogens: Aggregatibacter (Actinobacillus) actinomycetemcomitans, Campylobacter rectus, Eikenella corrodens, Fusobacterium nucleatum, Porphyromonas gingivalis, Prevotella intermedia, Treponema denticola and ..

..Various bacterial species are differentially prevalent in periodontal health, gingivitis or periodontitis. We tested the independent associations between three bacterial groupings and gingival inflammation in an epidemiological study...

..The purpose of the present study was to propose a strategy for the selection of antibiotics that specifically target complexes of periodontal pathogens present in patients with periodontitis...

Actinobacillus actinomycetemcomitans and Eikenella corrodens are suspected pathogens in periodontitis but both also occur in healthy individuals...

..The proposed investigation should provide a model to examine methods that could be useful in treating compromised patients whether compromised by harmful habits such as smoking, systemic disease, or genetic background. ..

..The identification of such pathogens should, over time, lead to better diagnosis of disease, optimal treatment strategies for the individual patient, new therapeutic approaches and carefully targeted approaches to prevention. ..

..The identification of such pathogens should, over time, lead to better diagnosis of disease, optimal treatment strategies for the individual patient, new therapeutic approaches and carefully targeted approaches to prevention. ..

..These data will provide a basis for understanding microbial community structure, ecological relationships and define desired microbiological end-point of therapy. ..

..The identification of such pathogens should, over time, lead to better diagnosis of disease, optimal treatment strategies for the individual patient, new therapeutic approaches and carefully targeted approaches to prevention. ..

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..In addition the importance and biological basis of supragingival plaque control in the treatment and prevention of periodontal diseases and in maintaining stability of the periodontium will be determined. ..

..Ultimately, a pathobiology-based classification of periodontitis will facilitate correct diagnosis and targeted, efficient therapeutic prevention and intervention strategies. ..

..The proposed research will determine if the bacterial composition of dental plaque can be used as an early warning signal for gum diseases. Based on this information, dentists can better treat and prevent these diseases. ..

..The long-term goal of this research is to develop a means by which sites of periodontal health at risk for disease can be identified and treated before deterioration occurs. ..

..The proposed studies may provide insight for the identity of putative pathogens in comparable periodontal infections in HIV negative individuals. ..

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..Eliminating refractory disease would have an enormous impact on the total cost of delivering periodontal therapy. ..

..4) Identify more than 1 disease syndromes within the refractory group based upon microbial and host markers. ..

..Understanding these mechanisms will be vital for developing improved preventative and therapeutic treatments for periodontal disease. ..