Mohammad Asgharzadeh
Department of Laboratory Sciences, Paramedical Faculty and Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
[ 1 ] - Prevalence and antimicrobial susceptibility patterns of ESBL, AmpC and Carbapenemase- producing Enterobactericeae isolated from hospitalized patients in Azerbaijan, Iran
Current study was conducted to determine prevalence and antimicrobial susceptibility patterns, ESBL, AmpC and carbapenemase- producers among clinical isolates of Enterobacteriaceae. Three hundred and seven non-duplicative clinical isolates were collected from hospitalized patients in five medical centers in Azerbaijan, Iran. Initial screening for β-lactamase production was performed using disc ...
[ 2 ] - Prevalence and antimicrobial susceptibility patterns of ESBL, AmpC and Carbapenemase- producing Enterobactericeae isolated from hospitalized patients in Azerbaijan, Iran
Current study was conducted to determine prevalence and antimicrobial susceptibility patterns, ESBL, AmpC and carbapenemase- producers among clinical isolates of Enterobacteriaceae. Three hundred and seven non-duplicative clinical isolates were collected from hospitalized patients in five medical centers in Azerbaijan, Iran. Initial screening for β-lactamase production was performed using disc ...
[ 3 ] - شناسایی سویه های مقاوم به اتامبوتول مایکوباکتریوم توبرکلوزیس به روش MAS-PCR و مقایسه آن با روش proportion
Background and purpose: Ethambutol (EMB) is one of the first - line drugs used for anti-tubercular therapy but resistance to this medicine is developed in many parts of the world. EMB resistant strains commonly have embB mutations. Purpose of this research was detection of EMB-resistant Mycobactercium tuberculosis strains isolated from patients by MAS-PCR method and comparison with Proportion...
[ 4 ] - Molecular Characterization of Cryptosporidium Species in Children with Diarrhea in North West of Iran
Cryptosporidium is one of the most common causes of childhood diarrhea in developing countries. The aim of this randomized pilot study was to detect and characterize infective species and determine the genotypes of Cryptosporidium parasites in pediatric patients suffering from diarrhea in North West of Iran. A total of 113 fecal samples were collected from diarrheic children hospitalized in Tab...
[ 5 ] - سلول های بنیادی و کاربرد آن ها
سلول های بنیادی سلول های اولیه ای هستند که توانایی تمایز به انواع سلول ها را دارا می باشند و شامل سلول های بنیادی جنینی٬ سلول های بنیادی بالغین و سلول های بنیادی خون بند ناف می گردند. این سلول ها قدرت تقسیم و بازسازی خود و تبدیل به سلول های تخصصی مانند نرون٬ کندروسیت٬ هپاتوسیت و استئوبلاست را دارند لذا می توانند در آینده جهت درمان بیماری های مختلف مانند دیابت٬ آرتروز و ضایعات نخاعی مورد استفاده...
[ 6 ] - Frequency of Smear-Negative Tuberculosis in Northwest Iran
Background: Microscopic smear examination is the most common test in tuberculosis (TB) detection. It is, however, not strong enough to identify TB in the majority of afflicted individuals; thus, a significant number of TB patients are smear negative and capable of transmitting the infection. The aim of this study was to evaluate the rate of smear-negative TB in northwest Iran.Methods: In this c...