Results 11 to 20 of about 194,596 (363)

An in vitro study on the clearance effect of oxygen-releasing photodynamic therapy on Enterococcus faecalis in the root canal

open access: yes口腔疾病防治, 2022
Objective To investigate the clearance effect of photodynamic therapy (PDT) with an oxygen-releasing photosensitizer methylene blue (MB) formula on Enterococcus faecalis in the root canal.
YANG Guofeng, CHEN Weiting
doaj   +1 more source

Enterococcus faecalis

open access: yesDefinitions, 2020
This datasheet on Enterococcus faecalis covers Identity, Hosts/Species Affected.
J. I. Dent   +88 more
semanticscholar   +1 more source

Prevalence of Enterococcus species in adults with periodontal health or with periodontitis: a systematic review [PDF]

open access: yesBrazilian Oral Research, 2023
The aim of this study was to evaluate the prevalence of Enterococcus species in the mouth of adults with periodontal health and periodontitis. A systematic search was made in databases in accordance with the Preferred Reporting Items for Systematic ...
Laís Christina Pontes ESPÍNDOLA   +4 more
doaj   +1 more source

The ongoing challenge of vancomycin-resistant Enterococcus faecium and Enterococcus faecalis in Europe: an epidemiological analysis of bloodstream infections

open access: yesEmerging Microbes and Infections, 2020
Vancomycin-resistant enterococci infections are of great public health significance due to limited therapeutic options. We investigated epidemiological trends and risk factors of vancomycin resistance in enterococci isolates from patients with ...
Olaniyi Ayobami   +4 more
semanticscholar   +1 more source

Research progress on the effect of new disinfection methods on the clearance of Enterococcus faecalis in the root canal

open access: yes口腔疾病防治, 2020
Enterococcus faecalis has been confirmed to be closely related to dental pulp and periapical disease in recent years. Enterococcus faecalis is one of the important bacteria causing persistent or secondary root canal infection and root canal treatment ...
ZHOU Min, XU Laijun
doaj   +1 more source

Results of monitoring studies of caecal samples with animal contents for antimicrobial resistance in 2021

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2022
The article presents the results of studies of caecum samples (cecal appendages) with contents from cattle, pigs, and poultry following the State Monitoring Plan for Antimicrobial Resistance in Veterinary Medicine for 2021, isolated and identified ...
O. M. Chechet   +9 more
doaj   +1 more source

Mechanisms for Photoinactivation of Enterococcus faecalis in Seawater [PDF]

open access: yesApplied and Environmental Microbiology, 2012
ABSTRACT Field studies in fresh and marine waters consistently show diel fluctuations in concentrations of enterococci, indicators of water quality. We investigated sunlight inactivation of Enterococcus faecalis to gain insight into photoinactivation mechanisms and cellular responses to photostress.
Kara L. Nelson   +2 more
openaire   +5 more sources

Linezolid resistance in Enterococcus faecium and Enterococcus faecalis from hospitalized patients in Ireland: high prevalence of the MDR genes optrA and poxtA in isolates with diverse genetic backgrounds

open access: yesJournal of Antimicrobial Chemotherapy, 2020
Objectives To investigate the prevalence of the optrA, poxtA and cfr linezolid resistance genes in linezolid-resistant enterococci from Irish hospitals and to characterize associated plasmids.
S. Egan   +4 more
semanticscholar   +1 more source

Enterococcus faecalis Polymicrobial Interactions Facilitate Biofilm Formation, Antibiotic Recalcitrance, and Persistent Colonization of the Catheterized Urinary Tract

open access: yesPathogens, 2020
Indwelling urinary catheters are common in health care settings and can lead to catheter-associated urinary tract infection (CAUTI). Long-term catheterization causes polymicrobial colonization of the catheter and urine, for which the clinical ...
J. Gaston   +10 more
semanticscholar   +1 more source

Comparative genetics of Enterococcus faecalis intestinal tissue isolates before and after surgery in a rat model of colon anastomosis. [PDF]

open access: yes, 2020
We have recently demonstrated that collagenolytic Enterococcus faecalis plays a key and causative role in the pathogenesis of anastomotic leak, an uncommon but potentially lethal complication characterized by disruption of the intestinal wound following ...
Alverdy, John C   +8 more
core   +1 more source

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