Production of Extended spectrum β-lactamases (ESBLs) is a common mechanism of resistance in multidrug- Pseudomonas aeruginosa, but the frequency of different ESBLs may vary significantly in different parts of the world. The aim of this study was to investigate the prevalence of OXA-2/OXA-10 type ESBLs and class 1 integron among clinical isolates of P. aeruginosa in Ta...

BACKGROUND Mupirocin has been used for the treatment of skin infections and eradication of nasal carriage of methicillin-resistant Staphylococcus aureus (MRSA). The increased use of this antibiotic has been accompanied by outbreaks of MRSA that are resistant to mupirocin. OBJECTIVE This study aims to determine the prevalence, genotype and antimicrobial susceptibility of mupirocin-resistant MR...

OBJECTIVE To examine the frequency and distribution of mutations in the 'hot spot regions' of drug-resistant genes. METHODS The study was conducted at Provincial Tuberculosis Reference Laboratory, Peshawar, Pakistan, from April 2015 to March 2016, and comprised sputum samples. Isolates were tested for drug susceptibility and resistant isolates were investigated for mutations analysis in the '...

background and aims: extended-spectrum β-lactamase (esbl) producing gram negative bacteria are resistant to penicillins, narrow and extended-spectrum cephalosporins, and aztreonam; also they are frequently resistant to trimethoprim-sulfamethoxazole, aminoglycosides, and quinolones. this study aimed to investigate the prevalence of plasmid-mediated quinolone resistance (pmqr) determinants qnra, ...

Drug-resistant tuberculosis is a public health concern. TB that drug-resistant to rifampin and isoniazid known as MDR-TB, whereas XDR-TB MDR-TB also resistant second-line medicines, such fluoroquinolones (levofloxacin, ofloxacin, moxifloxacin). rifampin-resistant (RR-TB), of which 78 percent had multidrug-resistant (MDR-TB) (MDR-TB). Fluoroquinolones are class broad-spectrum antimicrobials have...

PURPOSE The increasing prevalence of antimicrobial resistant bacteria has become a serious worldwide problem. The aim of this study was to analyze antimicrobial resistance data generated in 2009 by hospitals and commercial laboratories participating in the Korean Nationwide Surveillance of Antimicrobial Resistance program. MATERIALS AND METHODS Susceptibility data were collected from 24 hospi...

BACKGROUND The in vitro activities of retapamulin and fusidic acid against clinical isolates of mupirocin-resistant and methicillin-resistant Staphylococcus aureus (MRSA) from Korea are not well understood. OBJECTIVE This study aimed to determine the activities of retapamulin and fusidic acid against clinical isolates of mupirocin-resistant MRSA. METHODS Clinical isolates of mupirocin-resis...

Background: Methicillin resistant Staphylococcus aureus (MRSA) is one of the major agents for increasing number of serious hospital and community acquired infections. The aim of this study was to investigate the occurrence of the MRSA and mecA gene among nosocomial and environmental specimens in Kurdistan hospitals and determining the antibiotic resistance of the isolates. Materials and Method...