نتایج جستجو برای: methicillin resistant s aureus mrsa

تعداد نتایج: 915158  

2016
Silva Holtfreter Dorothee Grumann Veronika Balau Annette Barwich Julia Kolata André Goehler Stefan Weiss Birte Holtfreter Stephanie S. Bauerfeind Paula Döring Erika Friebe Nicole Haasler Kristin Henselin Katrin Kühn Sophie Nowotny Dörte Radke Katrin Schulz Sebastian R. Schulz Patricia Trübe Chi Hai Vu Birgit Walther Susanne Westphal Christiane Cuny Wolfgang Witte Henry Völzke Hans Jörgen Grabe Thomas Kocher Ivo Steinmetz Barbara M. Bröker

Population-based studies on Staphylococcus aureus nasal colonization are scarce. We examined the prevalence, resistance, and molecular diversity of S. aureus in the general population in Northeast Germany. Nasal swabs were obtained from 3,891 adults in the large-scale population-based Study of Health in Pomerania (SHIP-TREND). Isolates were characterized using spa genotyping, as well as antibio...

Background and Objective: Staphylococcus aureus is one of the most important human pathogens and common causes of nosocomial and acquired infections in the world. The aim of this study was to investigate antibiotic resistance in methicillin-resistant S. aureus (MRSA) strains and the molecular properties of S. aureus strains. Materials and Methods: For this purpose, a descriptive study was perf...

2017
Zhen Song Fei-Fei Gu Xiao-Kui Guo Yu-Xing Ni Ping He Li-Zhong Han

Staphylococcus aureus or methicillin-resistant Staphylococcus aureus (MRSA) is a major pathogen causing pneumonia among children. To estimate the prevalence and molecular properties of S. aureus in children pneumonia in Shanghai, China, 107 hospitalized children with S. aureus pneumonia from two children's hospitals from January 2014 through June 2015 were studied. S. aureus isolates from the r...

Journal: :Antimicrobial agents and chemotherapy 2011
S Escaich L Prouvensier M Saccomani L Durant M Oxoby V Gerusz F Moreau V Vongsouthi Kirsty Maher Ian Morrissey C Soulama-Mouze

MUT056399 is a highly potent new inhibitor of the FabI enzyme of both Staphylococcus aureus and Escherichia coli. In vitro, MUT056399 was very active against S. aureus strains, including methicillin-susceptible S. aureus (MSSA), methicillin-resistant S. aureus (MRSA), linezolid-resistant, and multidrug-resistant strains, with MIC(90)s between 0.03 and 0.12 μg/ml. MUT056399 was also active again...

2017
Xiaoguang Wang Lin Ouyang Lingfei Luo Jiqian Liu Chiping Song Cuizhen Li Hongjing Yan Ping Wang

Methicillin-resistant Staphylococcus aureus (MRSA) strains are now common both in the health care setting and in the community. Active surveillance is critical for MRSA control and prevention. Specimens of patients (200 patients with 1119 specimens) as well as medical staff and hospital setting (1000 specimens) were randomly sampled in a level 2 hospital in Shanghai from September 2011 to Augus...

2013
Olugbenga Adekunle Olowe Olayinka Oluwatoyin Kukoyi Samuel Sunday Taiwo Olusola Ojurongbe Oluyinka Oladele Opaleye Oloyede Samuel Bolaji Abiodun Adebimpe Adegoke Olufunmilola Bamidele Makanjuola David Olusoga Ogbolu Oyebode Terry Alli

INTRODUCTION The characteristics and antimicrobial resistance profiles of Staphylococcus aureus differs according to geographical regions and in relation to antibiotic usage. The aim of this study was to determine the biochemical characteristics of the prevalent S. aureus from Ekiti State, Nigeria, and to evaluate three commonly used disk diffusion methods (cefoxitin, oxacillin, and methicillin...

2014
Seyedeh Mahsan Hoseini Alfatemi Mohammad Motamedifar Nahal Hadi Hadi Sedigh Ebrahim Saraie

BACKGROUND Staphylococcus aureus is amongst major human pathogens both in hospitals and the community. This bacterium is an opportunistic pathogen responsible for a large number of self-limiting and even life-threatening diseases in humans. Methicillin resistant S. aureus (MRSA) strains are common causes of emerging nosocomial infections and are considered as a major problem for public health. ...

Journal: :The Southeast Asian journal of tropical medicine and public health 2014
Gamze Demirel Duygu Findik Hatice Turk Dagi Ugur Arslan

Nasal carriage of Staphylococcus aureus is an important risk factor for nosocomial and community-acquired staphylococcal infections. We investigate the prevalence of community-acquired methicillin-sensitive (CA-MSSA) and -resistant (CA-MRSA), including inducible dormant (ID)-MRSA S. aureus, and genotypes of MRSA strains of nasal cultures from 1,108 university students attending Selcuk Universit...

2018
Vidya P Narayanaswamy Scott A Giatpaiboon John Uhrig Paul Orwin William Wiesmann Shenda M Baker Stacy M Townsend

The incidence of multidrug-resistant (MDR) organisms, including methicillin-resistant Staphylococcus aureus (MRSA), is a serious threat to public health. Progress in developing new therapeutics is being outpaced by antibiotic resistance development, and alternative agents that rapidly permeabilize bacteria hold tremendous potential for treating MDR infections. A new class of glycopolymers inclu...

Journal: :Antimicrobial agents and chemotherapy 2010
Louis Saravolatz Joan Pawlak Leonard Johnson

This study assessed the in vitro activities of ceftaroline and five comparator agents against a collection of Staphylococcus aureus isolates. Ceftaroline demonstrated potent activity against community-associated methicillin-resistant S. aureus (CA-MRSA) isolates and showed bactericidal activity against vancomycin-intermediate S. aureus (VISA), vancomycin-resistant S. aureus (VRSA), heteroresist...

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