Hosseini , S.Mehran

Department of Medical Physiology, Faculty of Medicine, Golestan University of Medical Sciences, Gorgan, Iran

[ 1 ] - Comparison of Serum Strontium and Antimony Levels in Patients with Esophageal Cancer and Healthy People

ABSTRACT        Background and Objective: Esophageal cancer is the third most common type of cancer in Iran. Studies on water, soil, grains, waste and sediments in Golestan Province have shown that the environmental concentrations of antimony and strontium are increased in areas with high incidence rate for cancer. The carcinogenic effects of strontium have be...

[ 2 ] - Antibiotic Resistance and Detection of femA Gene in Staphylococcus Aureus Isolates from Raw Milk

ABSTRACT         Background and Objective: Antibiotic-resistant Staphylococcus aureus strains have become a problem in treatment of infections caused by S. aureus. This study aimed to evaluate antibiotic resistance in S. aureus isolates from raw milk and detect femA gene in these isolates, as a confirmatory test for identification of S. aureus species. ...

[ 3 ] - همسانه سازی و توالی یابی ژن‌های ویرولانسompA و smpA اسینتوباکتر بامانی

چکیده زمینه و هدف: اسینتوباکتر بامانی یک پاتوژن نوظهور و مهم در بروز عفونت‌های مختلف از قبیل؛ عفونت دستگاه ادراری، بیمارستانی، مننژیت و دستگاه تنفسی می‌باشد. هدف از این مطالعه همسانه سازی و توالی یابی ژن­های ویرولانس ompA و smpA اسینتوباکتر بامانی بیماریزا می باشد. مواد و روش ها: در این مطالعه نیمه تجربی، سویه بیماریزای اسینتوباکتر بامانی بر روی محیط‌های بلاد آگار و مک کانکی آگار کشت داده شد. ت...

[ 4 ] - Study of the immunogenicity of outer membrane protein A (ompA) gene from Acinetobacter baumannii as DNA vaccine candidate in vivo

Objective(s): Acinetobacter baumannii is one the most dangerous opportunistic pathogens in hospitalized infections. This bacterium is resistant to 90% of commercial antibiotics. Therefore, developing new strategies to cure A. baumannii-infections is urgent. The DNA vaccines new approach in which the immunogen can be directly expressed inside the target cells through cl...