scholarly journals First report of a linezolid-resistant vancomycin-resistant Enterococcus faecium strain in Greece

2004 ◽  
Vol 53 (4) ◽  
pp. 685-686 ◽  
Author(s):  
Z. Bersos
Keyword(s):  
Enterococcus Faecium ◽  
Vancomycin Resistant Enterococcus ◽  
First Report ◽  
Vancomycin Resistant ◽  
Faecium Strain

First report of a linezolid- and vancomycin-resistant Enterococcus faecium strain in Korea

2006 ◽  
Vol 38 (5) ◽  
pp. 383-386 ◽  
Author(s):  
Hae-Gyung Bae ◽  
Heungsup Sung ◽  
Mi-Na Kim ◽  
Eun-Jung Lee ◽  
Sung Koo Lee
Keyword(s):  
Enterococcus Faecium ◽  
Vancomycin Resistant Enterococcus ◽  
First Report ◽  
Vancomycin Resistant ◽  
Faecium Strain

Identification and characterization of IS1476, an insertion sequence-like element that disrupts VanY function in a vancomycin-resistant Enterococcus faecium strain.

1997 ◽  
Vol 41 (8) ◽  
pp. 1805-1807 ◽  
Author(s):  
M G MacKinnon ◽  
M A Drebot ◽  
G J Tyrrell
Keyword(s):  
Resistance Gene ◽  
Enterococcus Faecium ◽  
Insertion Sequence ◽  
Vancomycin Resistant Enterococcus ◽  
Detection Strategy ◽  
Vancomycin Resistant Enterococci ◽  
Vancomycin Resistant ◽  
Identification And Characterization ◽  
Faecium Strain

The vanY gene of vancomycin-resistant enterococci encodes a D,D-carboxypeptidase. By using a PCR detection strategy, a VanA Enterococcus faecium clinical isolate was found to have an insertion sequence (IS)-like element designated IS1476 in vanY. The activity of the VanY D,D-carboxypeptidase in this isolate was decreased in a fluorometric fluoraldehyde o-phthalaldehyde assay with diacetyl-L-Lys-D-Ala-D-Ala as the substrate. This, to our knowledge, is the first report of an IS-like element in a vancomycin resistance gene.

scholarly journals Characterization of Bacteriophage against Enterococcus faecium Resistant to Vancomycin Isolated from Chicken Skin

2019 ◽  
pp. 1-14
Author(s):  
Hazzierah Syaffieqah An Nadiah Azlan ◽  
Muhajir Hamid ◽  
Adelene Ai-Lian Song
Keyword(s):  
Latent Period ◽  
Growth Kinetics ◽  
Enterococcus Faecium ◽  
Burst Size ◽  
Single Step ◽  
Vancomycin Resistant Enterococcus ◽  
Chicken Skin ◽  
Step Growth ◽  
Vancomycin Resistant ◽  
Faecium Strain

Aims: To characterize bacteriophages with strong in vitro lytic activity against vancomycin resistant Enterococcus faecium before testing on the chicken skin for their efficacy. Study Design: An experimental was carried out to characterize two isolated bacteriophages against Enterococcus faecium and test for their efficacy on chicken skin. Study Place: The study was carried out in Laboratory of Vaccine and Immunotherapeutics, Institue of Bioscience, Universiti Putra Malaysia in Selangor, which is the most populous state in Malaysia. Methodology: Two host specific lytic phages against vancomycin resistant Enterococcus faecium strain FM8, designated as FM8-P1 and FM8-P2 were physiological characterized. This includes determination of their adsorption rate, multiplicity of infection, and single step growth kinetics. The optimum pH and temperature for both bacteriophages activity were also determined before tested on chicken skin at 4°C and 25°C, which represent chiller and room temperature in poultry production line. Results: Based on the result of single-step growth kinetics, the latent period of FM8-P1 was 35 min with a burst size of 460 particles per infected cells, while FM8-P2 has a shorter latent period (20 min) but a smaller burst size of 60 particles. The highest adsorption rate for FM8-P1 was 83% and FM8-P2 was 90% at 2 min and 4 min respectively. Both bacteriophages also exihibited a wide range of pH and temperature for their activity. Conclusion: The specificity, lytic activity and stability of FM8-P1 and FM8-P2 emphasized their potential in effectively eliminating the vancomycin resistant Enterococcus faecium strain FM8. However, further works are required to validate their in situ reliability.

scholarly journals First report of vancomycin-resistant Enterococcus faecium isolated in Poland

1999 ◽  
Vol 5 (8) ◽  
pp. 503-505 ◽  
Author(s):  
W. Hryniewicz ◽  
K. Szczypa ◽  
M. Bronk ◽  
A. Samet ◽  
A. Hellmann ◽  
...  
Keyword(s):  
Enterococcus Faecium ◽  
Vancomycin Resistant Enterococcus ◽  
First Report ◽  
Vancomycin Resistant

scholarly journals First Report of Vancomycin‐Resistant Enterococcus faecium Isolated in Argentina

1998 ◽  
Vol 26 (1) ◽  
pp. 235-236 ◽  
Author(s):  
Marcelo E. Marín ◽  
Jorge R. Mera ◽  
Roberto C. Arduino ◽  
Adriana P. Correa ◽  
Teresa M. Coque ◽  
...  
Keyword(s):  
Enterococcus Faecium ◽  
Vancomycin Resistant Enterococcus ◽  
First Report ◽  
Vancomycin Resistant
Sign in / Sign up

Export Citation Format

Share Document