نتایج جستجو برای: drug susceptibility
تعداد نتایج: 709517 فیلتر نتایج به سال:
BACKGROUND The tuberculosis and infections caused by nontuberculous mycobacterial (NTM) species are increasing in patients presented with respiratory illness, and it is crucial to document the epidemiology of these infections. OBJECTIVES To study the mycobacterial species and in vitro drug susceptibility trends of Mycobacterium tuberculosis found in the respiratory specimens. MATERIALS AND ...
Background Tuberculosis is the second leading cause of death due to infectious disease worldwide. Delay in bacilli isolation in culture, cumbersome susceptibility testing methods, lack of methods for differentiation of Mycobacterium tuberculosis (MTB) from non tuberculous mycobacteria, are important issues which impinge on the WHO’s millennium goal of disease reduction by 2015. Traditional meth...
Introduction: Ultraviolet (UV) radiation is used as a disinfectant in laboratories and hospitals which its efficacy level depends on duration of radiation. Therefore, this study was done to evaluate the duration of UV radiation effect on drug susceptibility testing of Rhizopus spp. to amphotericin B, itraconazole and fluconazole. Methods: This cross- sectional study was conducted on 12 clinica...
Abstract Background and objectives: Identification and monitoring of multidrug-resistant Mycobacterium tuberculosis strains (MDR) is highlighted by the high risk of their spreading in different areas. Prevalence of these strains was evaluated in Golestan province in northeast of Iran. Material and Methods: Drug susceptibility testing to Isoniazid and rifampin was carried out for 148 clinical sa...
Managing drug-resistant Mycobacterium tuberculosis requires drug susceptibility testing, yet conventional drug susceptibility testing is slow, and molecular testing does not yield results for all antituberculous drugs. We addressed these challenges by utilizing real-time PCR of mycobacteriophage D29 DNA to evaluate the drug resistance of clinical M. tuberculosis isolates. Mycobacteriophages inf...
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