نتایج جستجو برای: ndm
تعداد نتایج: 1520 فیلتر نتایج به سال:
These data further highlight the risk of worldwide dissemination of NDM-1. The fact that NDM-1 was detected on a transposon already observed in the Belgian NDM-1-producing A. baumannii, but on a different plasmid (T4SS), harbouring multiple virulence factors, which was easily transferred to E. coli, underlines the potential of A. pittii as a resistance reservoir for the dissemination of NDM-1 t...
BACKGROUND Although there have been many studies about onychomycosis due to nondermatophytic molds (NDM), few studies about etiologic agents including NDM in onychomycosis have been reported in Korea. OBJECTIVE This study investigated onychomycosis due to NDM in the Gyeongju area of Korea. METHODS In the 10-year period from 1999~2009, we reviewed 59 patients with onychomycosis due to NDM. T...
Neonatal diabetes mellitus (NDM) is the term commonly used to describe diabetes with onset before 6 months-of-age. It occurs in approximately one out of every 100,000-300,000 live births. Although this term encompasses diabetes of any etiology, it is recognized that NDM diagnosed before 6 months-of-age is most often monogenic in nature. Clinically, NDM subgroups include transient (TNDM) and per...
BACKGROUND Not all patients infected with NDM-1-positive bacteria have a history of hospital admission in India, and extended-spectrum β-lactamases are known to be circulating in the Indian community. We therefore measured the prevalence of the NDM-1 gene in drinking water and seepage samples in New Delhi. METHODS Swabs absorbing about 100 μL of seepage water (ie, water pools in streets or ri...
BACKGROUND Spread of the bla(NDM-1) gene that encodes the New Delhi metallo-β-lactamase (NDM-1) in Enterobacteriaceae is a major global health problem. Plasmids carrying bla(NDM-1) from two different multi-drug resistant Klebsiella pneumonia isolates collected in Singapore were completely sequenced and compared to known plasmids carrying bla(NDM-1). METHODOLOGY/PRINCIPAL FINDINGS The two plas...
The New Delhi metallo-β-lactamase (NDM-1) increases bacterial resistance to a broad range of antibiotics, and bacteria that produce it can cause infections that are very difficult to treat, thus posing great risks to human health. This paper addresses the occurrence of NDM-1 genes through different processes in wastewater treatment plants (WWTPs). NDM-1 genes prevailed through several treatment...
OBJECTIVES To investigate the genetic environment of the metallo-β-lactamase gene bla(NDM-1) in an Acinetobacter baumannii isolated in 2007 in a German hospital. METHODS Antimicrobial susceptibility testing was performed and resistance genes were characterized by PCR amplification and sequencing. Transferability of β-lactam resistance was tested by broth mating assays and transformation of pl...
'Superbug' bacteria producing NDM-1 enzyme causing wide public concern were first detected in a patient who visited India in 2008. It's an effective approach to combining β-lactam antibiotics with NDM-1 inhibitor for treating NDM-1 producing strain infection. In our research, we designed ten oligopeptides, tested IC50 values against NDM-1 enzyme, determined the MIC values of synergistic antibac...
BACKGROUND The gene for New Delhi metallo-β-lactamase 1 (NDM-1) has been reported to be transmitted via plasmids which are easily transferable and capable of wide distribution. We report the isolation of two NDM-1 producing strains and possible in vivo transfer of blaNDM-1 in a patient. METHODS Clinical samples were collected for bacterial culture and antibiotic susceptibility testing from a ...
New Delhi metallo-β-lactamase-1 (NDM-1), an acquired class B carbapenemase, is a significant clinical threat due to its extended hydrolysis of β-lactams including carbapenems. In this study, we identified the first confirmed clinical isolate of Escherichia coli BJ01 harboring bla(NDM-1) in China. The isolate is highly resistant to all tested antimicrobials except polymyxin. bla(NDM-1), bla(CTX-...
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