| clonal groups of high-level gentamicin-resistant enterococcus faecium isolated from municipal wastewater and clinical samples in tehran, iran. | clonality among high-level gentamicin-resistant enterococcus faecium (hlgr-ef) isolates obtained from clinical and sewage treatment plants (stp) were investigated using pheplate system (php), ribotyping and pulsed-field gel electrophoresis (pfge). | 2009 | 19630754 |
| molecular structure and transferability of tn1546-like elements in enterococcus faecium isolates from clinical, sewage, and surface water samples in iran. | the molecular structure and transferability of tn1546 in 143 vancomycin-resistant enterococcus faecium (vref) isolates obtained from patients (n = 49), surface water (n = 28), and urban and hospital sewage (n = 66) in tehran, iran, were investigated. molecular characterization of tn1546 elements in vana vref was performed using a combination of restriction fragment length polymorphism analysis and dna sequencing of the internal pcr fragments of vana transposons. long-pcr amplification showed tha ... | 2008 | 18192406 |
| study of bacterial infections among the patients with suspected cutaneous leishmaniasis. | the main objective of this study was to evaluate the prevalence of secondary bacterial infections in the patients with cutaneous lesions. the patients admitted to leishmaniasis laboratory of faculty of health, tehran university of medical sciences from october 2004 to june 2005 were subjected in this study. clinical samples were analyzed using standard bacteriological and parasitological methods. one hundred seventy three patients were subjected to this study and leishmania was found in 84 (48.5 ... | 2007 | 19093532 |
| linezolid vancomycin resistant enterococcus isolated from clinical samples in tehran hospitals. | vancomycin-resistant enterococci pose an emerging health risk. the limitation in therapeutic options has resulted in the development of new drugs such as quinupristin/ dalfopristin and linezolid. aim, setting and design: this study investigated the species prevalence and antibacterial resistance among enterococci isolated in selected tehran hospitals. | 2009 | 19700910 |