Báo cáo khoa học: "Environmental contamination by vancomycin resistant enterococci (VRE) in Swedish broiler production" pps

... purposes) Acta Veterinaria Scandinavica Open Access Research Environmental contamination by vancomycin resistant enterococci (VRE) in Swedish broiler production Oskar Nilsson* 1,2 , Christina Greko 1 ... colonisation by vancomycin resistant enterococci of the subsequent flock and the risk for spread of vancomycin resistant enterococci via the food chain to h...

Ngày tải lên: 12/08/2014, 18:22

... of winning compared with that of losing. Winning is realized when BC > 1, and losing when BC < 1. The probability of either win (p(win)) or lose (p(lose)) was determined by calculating ... resulting in one sample per day in the largest cutting plants. A positive detection in a cutting plant launches compulsory disinfec- tion and analyses of 59 samples within the following five w...

Ngày tải lên: 12/08/2014, 18:22

... b-ketothiolase; PaaZ, unknown, putative ring-cleavage enzyme, aldehyde dehydrogenase domain (N-terminus), MaoC-like protein domain (C-terminus). PaaX and PaaY may be involved in regulation. 3048 W. Ismail ... Germany) in a total volume of 60 mL were incubated at 37 °C for 3 h. A solution (12 mL) containing 1% H 2 O 2 in 6 M NaOH was added. After 5 min at room temperature, the pH was adj...

Ngày tải lên: 23/03/2014, 18:20

... should not be adopt ed in OC that areresectablefollowingtheclinical staging assessment. As already advocated by Perei ra [5], the indicat ion for IT for resectable OC remains largely not evidence-based substantially ... IIa-III esophageal carcinoma is still unresolved. Findings We have read with interest the report from Hurmuzlu and coll [1] on the outcome of induction therapy (IT) plus s...

Ngày tải lên: 09/08/2014, 01:24

... hypoxia. The p53 protein increased in response to DCQ in all three cell lines except in p53 +/+ cells exposed to hypoxia (Figure 6A); p21 protein also increased in a ll cell l ines except in p53 +/+ cells ... In p53 +/+ , DCQ significantly inhibited the hypoxia-induced increases in HIF-1 a protein, in contrast to the absence of a significant HIF-1a increase or modulation by...

Ngày tải lên: 09/08/2014, 09:20

... Rudin SD, Donskey CJ, Rice LB: Genetic linkage and cotransfer of a novel, vanB-containing transposon (Tn5382) and a low-affinity penicillin-binding protein 5 gene in a clini- cal vancomycin- resistant ... important causes of nosocomial infections [2,3]. Antimicrobial resistance in strains causing nosocomial infections is a growing problem and vancomycin resistant enterococci (V...

Ngày tải lên: 12/08/2014, 18:22

Ngày tải lên: 07/08/2014, 18:21

Ngày tải lên: 07/08/2014, 18:21

... point is often neglected in applications. In order to detect and avoid these poten- tial shortcomings, a preliminary investiga- tion was carried out and is presented in ... were measured by stem analysis (stems sectioned at 2-m intervals, see Carmean, 1972), and for the remaining trees annual height increments were assessed using branch whorl...

Ngày tải lên: 08/08/2014, 19:21

... lymphovascular invasion (LVI), and resection margin status. A close margin was defined as the presence of invasive carcinoma within 2 mm of the surgical margin of resection. Patient grouping according ... Taxane- containing regimens such as AC (adriamycin and cyclophosphamide) were most frequently prescribed. The tumor characteristics in the two groups are summarized in Table 2. In...

Ngày tải lên: 09/08/2014, 09:21