[PDF] Top 20 Molecular Characterization of Vancomycin Resistant Enterococcus faecium Isolates from Mainland China

... Conjugation experiments. Broth matings were performed as previously de- scribed with a donor/recipient ratio of 1:10 (5, 12). Overnight cultures of 0.05 ml of the donor and 0.45 ml of the recipient were added to 4.5 ml ... See full document

... of vancomycin-resistant enterococcus isolates and/or Tn1546 elements found in animals and humans (7, 21, 35, 36, 38, 39, ...animal vancomycin-resistant enterococcus ... See full document

... useful molecular marker for local epidemiological ...VRE from 1998 to 2000, and type Ic was more frequent than type ...isolated from patients hospitalized in the neurosurgery unit, which was on the ... See full document

... and vancomycin, but differed from the strains described in Cuba and Spain where they were vancomycin ...25 isolates were found to be ST422 (Table ...previously from different parts of ... See full document

... of vancomycin resistance between different strains of enterococci occurs ...VREF isolates from pigs, poultry, and humans in several countries and found that all poultry and 64% of humans had a G at ... See full document

... the molecular typing of VREfm colonized and infection-related isolates, prior investigations have dem- onstrated CC17 VREfm is the dominant colonized and infection ...VREfm from colonization to ... See full document

... ampicillin-susceptible Enterococcus faecium iso- lates from clinical infections and rectal screening in hospitalized patients in Norway was studied by pulsed- field gel electrophoresis (PFGE) and ... See full document

... VREfm isolates also contain genes encoding puta- tive pilus proteins that are present on plasmids coexisting with hyl Efm or vancomycin resistance gene clusters, as previously shown for other strains (4, ... See full document

... 26-E. faecium isolates (including a single VRE) was ...E. faecium isolates were resistant to Clindamycin, Gentamicin, and Tetracycline ...E. faecium were found to be ... See full document

... Vancomycin-resistant Enterococcus faecium (VRE) has become an important health care-associated pathogen because of its rapid spread, limited therapeutic options, and possible transfer of ... See full document

... E. faecium populations in farm environments in the United ...of resistant clones, may be the cause for the persistence of van- comycin resistance on these ... See full document

... The VREfm outbreak involved 16 patients. Upon reanaly- sis made by the infectious diseases department by retro- spectively verifying case definitions according to the CDC criteria [28], four patients ended up being ... See full document

... of vancomycin-resistant Enterococcus faecium (VREF) in a 728-bed tertiary- care hospital, all clinical VREF isolates recovered from June 1992 to June 1997 were typed by ... See full document

... of vancomycin resistance in bloodstream-infecting enterococcal isolates in Italy is one of the highest in ...bloodstream-infecting vancomycin-resistant enterococci (VRE) obtained from ... See full document

... of molecular epidemiology ...data from numerous laboratories would greatly improve knowledge on the epide- miological behavior of important ...used molecular typing techniques, including random ... See full document

... VRE from colonized patients can be accomplished by screening cultures of stool or rectal swabs with differential and/or selective ...identify isolates and confirm glyco- peptide ...include molecular ... See full document

... ing in purity (260/280 nm) from 1.57 to 2.20. rep-PCR was performed as de- scribed previously (11), with slight modifications. This method uses oligonucleo- tide primers that recognize randomly dispersed, ... See full document

... originated from wounds (Vidhani et ...MRSA isolates were completely resistant to ceftazidime, tetracycline, and penicillin (100 ...also resistant to ciprofloxacin ...HA-MRSA isolates ... See full document

... A major concern with the use of tigecycline in critic- ally ill patients has to do with the current dosing which is half of the originally planned dosing. This change was made due to perceived unacceptable nausea and ... See full document

... Based on PCR and sequencing results, IS1216V was found in 14 isolates (58.3%) in vanX-vanY and/or in the left-hand of Tn1546-like elements and had higher frequency among VRE. In 11 isolates (45.8%), both ... See full document