In 2007, the Department of Veterans Affairs (VA) established the VA Nursing Academy (VANA), a 5-year, $60-million pilot program funding 15 partnerships between schools of nursing and local VA health care facilities nationwide, to expand nursing faculty, enhance clinical faculty development, increase nursing student enrollment, and promote educational innovations. VA is an ideal setting for educ...

Staphylococcus aureus is most frequently isolated pathogen causing bloodstream infections, skin and soft tissue infections and pneumonia. Recently, S. aureus have evolved resistance to both synthetic and traditional antibiotics. This study was carried out to isolate pathogenic S. aureus from post-operative pus sample, and VRSA was identified by evaluation of resistance patterns using convention...

Over the last decade vancomycin-resistant enterococci (VRE) have emerged as nosocomial pathogens. The aim of this study was to determine the prevalence of VRE in clinical samples from hospitalized patients in the Canary Islands. From April to November 2000, 437 enterococci were isolated from patients hospitalized at the four main health care centers in those islands. Identification to the speci...

In this study the distribution of species and antimicrobial resistance among vancomycin resistant enterococci (VRE) recovered from clinical specimens obtained from five hospitals in Belgrade was analyzed. Strains were further characterized by pulsed-field gel electrophoresis (PFGE). Polymerase chain reaction (PCR) was used to investigate the presence of vanA and vanB genes and pathogenicity fac...

Resistance to glycopeptide antibiotics in enterococci is mediated most frequently by the vanA gene cluster, which is found in both humans and animals (1, 8). This vanA gene cluster is carried on transposon Tn1546 or by closely related elements that contain vanR, vanS, vanH, vanA, vanX, and vanZ (1). Detailed molecular analyses of Tn1546-like elements in enterococcal isolates have revealed the p...

aim & background : enterococci infections are public health growing concern due to the glycopeptide antibiotics resistance especially vancomycin. genes, vana, b, and h, are contributed to the influence of vancomycin-resistant enterococci (vre). this investigation aims at exploring the vre frequency and the rate of each genes in isolated enterococci from gastroenteritis patients in central regio...

We evaluated the accuracy of the VITEK 2 fully automated system to detect and identify glycopeptide-resistant enterococci (GRE) compared to a reference agar dilution method. The sensitivity of vancomycin susceptibility testing with VITEK 2 for the detection of vanA, vanB, and vanC1 strains was 100%. The sensitivity of vancomycin susceptibility testing of vanC2 strains was 77%. The sensitivity o...

The phenotypes and genotypes of 22 VanA-type vancomycin-resistant enterococci that had been isolated in Japan were examined. The VanA resistance determinant was plasmid mediated in each of the 22 strains. Of the 22 strains, 8 were isolated from different patients and 11 and 3 were obtained from different samples of chickens imported from Thailand and France, respectively. Three of the strains t...

enterococci, as the major cause of nosocomial infections, have been shown to have an increase in drug resistance during the past two decades. theentrococcalemergence of vancomycin-resistant is very important nowadays. the purpose of this study was to determine the drug sensitivity of enterococcus faecalis and enterococcus faecium species against vancomycin, tetracycline, gentamicin, erythromyci...