نتایج جستجو برای: human

تعداد نتایج: 1642891  

Journal: :journal of research in health sciences 0
rasool jafari amir hosein maghsood mohammad fallah

background: cryptosporidium is a protozoan parasite causes cryptosporidial diarrhea , which is typically a short-lasting benign infection, but can become severe and non-resolving in immunocompromised individuals. the aim of the present study was to determinate the prevalence of cryptosporidium infection in livestock and humans that were in contact with livestock in hamadan district, iran. metho...

Journal: :hepatitis monthly 0
keivan majidzadeh-a tasnim biotechnology research center (tbrc), faculty of medicine, aja university of medical sciences, tehran, ir iran; academic center for culture, education & research (acecr), iranian center for breast cancer (icbc), tehran, ir iran abbas morovvati tasnim biotechnology research center (tbrc), faculty of medicine, aja university of medical sciences, tehran, ir iran mohammad soleimani tasnim biotechnology research center (tbrc), faculty of medicine, aja university of medical sciences, tehran, ir iran; tasnim biotechnology research center (tbrc), faculty of medicine, aja university of medical science, tehran, ir iran, tel:+98-2188337928, fax: +98-2188337928 arash ghalianchi langeroudi department of microbiology, faculty of veterinary medicine, university of tehran, tehran, ir iran shahin merat digestive disease research center, tehran university of medical sciences, tehran, ir iran hossain jabbari digestive disease research center, tehran university of medical sciences, tehran, ir iran

background hepatitis c virus (hcv) is the major cause of chronic liver disease. hcv is a single stranded positive sense rna of approximately 9.6 kb. because of high conservativeness of 5΄untranslated region of hcv genome, it is widely used for virus genotyping. different methods are used for the virus genotyping, but all involve some difficulties. objectives the aim of the present study was to ...

Journal: :archives of clinical infectious diseases 0
masoud mardani infectious diseases and tropical medicine research center, shahid beheshti university of medical sciences, tehran, ir iran; infectious diseases and tropical medicine research center, shahid beheshti university of medical sciences, tehran, ir iran. tel: + 98- 2122439963-8, fax: + 98-2122439964 shabnam tehrani department of infectious diseases, loghman hospital, shahid beheshti university of medical sciences, tehran, ir iran marjan hemmatian department of infectious diseases, loghman hospital, shahid beheshti university of medical sciences, tehran, ir iran

discussion bladder over-distention and spontaneous bladder rupture, although very rare in ham/tsp, should be considered in a differential diagnosis of bladder rupture, especially in patients with a history of htlv1. introduction spontaneous bladder rupture is a rare manifestation of hyporeflexic bladder due to ham/tsp( human t-cell lymphotropic virus type 1 (htlv1) associated myelopathy/tropica...

Journal: :iranian journal of parasitology 0
a balouty dehkordy department of myco-parasitology, faculty of medicine, jundishapur university of medical sciences, ahvaz, iran a rafiei department of myco-parasitology, faculty of medicine, jundishapur university of medical sciences, ahvaz, iran and infectious diseases and tropical medicine research center, faculty of medicine, jundishapur university of medical sciences, ahvaz, iran sm alavi infectious diseases and tropical medicine research center, faculty of medicine, jundishapur university of medical sciences, ahvaz, iran sm latifi statistic and epidemiology department, faculty of public health, jundishapur university of medical sciences, ahvaz, iran

background: cryptosporidium is a protozoan parasite with worldwide distribution. the aim of this study was to estimate the prevalence of cryptosporidium infection by antigen detection in faeces among immunocompromised patients referred to educational hospitals of ahvaz city, south-west of iran, 2009-2010. methods : fecal samples from 176 immunocompromised patients were collected and cryptospori...

Journal: :pharmaceutical and biomedical research 0
احسان زمانی ehsan zamani department of toxicology and pharmacology, faculty of pharmacy, mazandaran university of medical sciences, 18th kilometers of darya road, sari, iran.مازندران، کیلومتر 18 جاده دریا، دانشگاه علوم پزشکی مازندران، دانشکده داروسازی، گروه سم شناسی و فارماکولوژی محمد شکرزاده mohammad shokrzadeh department of toxicology and pharmacology, faculty of pharmacy, mazandaran university of medical sciences, 18th kilometers of darya road, sari, iran.مازندران، کیلومتر 18 جاده دریا، دانشگاه علوم پزشکی مازندران، دانشکده داروسازی، گروه سم شناسی و فارماکولوژی مرجان فلاح marjan fallah department of toxicology and pharmacology, faculty of pharmacy, mazandaran university of medical sciences, 18th kilometers of darya road, sari, iran.مازندران، کیلومتر 18 جاده دریا، دانشگاه علوم پزشکی مازندران، دانشکده داروسازی، گروه سم شناسی و فارماکولوژی فاطمه شکی fatemeh shaki department of toxicology and pharmacology, faculty of pharmacy, mazandaran university of medical sciences, 18th kilometers of darya road, sari, iran.مازندران، کیلومتر 18 جاده دریا، دانشگاه علوم پزشکی مازندران، دانشکده داروسازی، گروه سم شناسی و فارماکولوژی

acrylamide (aa) is an important industrial chemical agent that is mainly used in the production of polymers and copolymers. recently it has been attention because of its production in the diet at high-temperature (>120 ºc) processes such as cooking, frying, toasting, roasting or baking of high carbohydrate foods. according to high exposure to acrylamide, recognition of its toxic effect is neces...

Journal: :iranian journal of public health 0
sa hassani emergency medicine department, school of medicine, tehran university of medical sciences, tehran, iran. m abolhallaje s inanlo h hosseini k pourmohammadi p bastani

due to consuming about 50%-80% of health resources, hospitals are the greatest and costly operational units in iranian health system. so allocation of resources specially human and space resources as the most expensive ones is really important for further controlling of costs, analysis of costs and making suitable policies for increasing the profitability and allocation of resources and improve...

Journal: :iranian journal of public health 0
n parsa

background: an explosion of research has been done in discovering how human health is affected by environmental factors. i will discuss the impacts of environmental cancer causing factors and how they continue to cause multiple disruptions in cellular networking. some risk factors may not cause cancer. other factors initiate consecutive genetic mutations that would eventually alter the normal p...

Journal: :iranian journal of pediatric hematology and oncology 0
a atefi msc of microbial biotechnology, shahid sadoughi university of medical sciences,yazd,iran f binesh department of pathology, shahid sadoughi university of medical sciences,yazd,iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید صدوقی یزد (shahid sadooghi university of medical sciences) a hashemi department of pediatric medicine, shahid sadoughi university of medical sciences,yazd,iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید صدوقی یزد (shahid sadooghi university of medical sciences) a atefi bsc of nursing, shahid sadoughi hospital,yazd,iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید صدوقی یزد (shahid sadooghi university of medical sciences) mm aminorroaya clinical laboratory, shahid sadoughi hospital,yazd,iran

background patients with beta thalassemia suffer from increased susceptibility to infections and putridity plays a major role in the patient's morbidity and mortality. the risk of transfusion-transmitted viral infection is well known in these patients. however, there is dearth of information about the seroprevalence of herpes simplex virus (hsv) infection in patients with beta thalassemia in li...

Journal: :international journal of reproductive biomedicine 0
fereshteh safian mohammad ali khalili mojgan karimi-zarchi mehdi mohsenzadeh sareh ashourzadeh marjan omidi

background: in vitro maturation (ivm) of immature oocytes collected from ovary has been proposed for fertility preservation. in addition, quality of oocytes post ivm is one of the factors determining its developmental competence. by using the non-invasive polscope system, both meiotic spindle (ms) and zona pellucida (zp) can be assessed in living oocytes. objective: the aim was to investigate t...

Journal: :مجله دانشگاه علوم پزشکی اراک 0
روح اله درستکار roohollah dorostkar applied virology research center, baqiyatallah university of medical sciences, tehran, iranمرکز تحقیقات ویروس شناسی کاربردی، دانشگاه و پژوهشگاه علوم پزشکی بقیه الله الاعظم (عج)، تهران، ایران محمدصادق هاشم زاده mohammad sadegh hashemzadeh applied virology research center, baqiyatallah university of medical sciences, tehran, iranمرکز تحقیقات ویروس شناسی کاربردی، دانشگاه و پژوهشگاه علوم پزشکی بقیه الله الاعظم (عج)، تهران، ایرانسازمان اصلی تایید شده: دانشگاه علوم پزشکی بقیه الله (baqiyatallah university of medical sciences) مهدی تات mahdi tat applied virology research center, baqiyatallah university of medical sciences, tehran, iranمرکز تحقیقات ویروس شناسی کاربردی، دانشگاه و پژوهشگاه علوم پزشکی بقیه الله الاعظم (عج)، تهران، ایرانسازمان اصلی تایید شده: دانشگاه علوم پزشکی بقیه الله (baqiyatallah university of medical sciences) محمدرضا شفاعتی mohammad raza shafaati applied virology research center, baqiyatallah university of medical sciences, tehran, iranمرکز تحقیقات ویروس شناسی کاربردی، دانشگاه و پژوهشگاه علوم پزشکی بقیه الله الاعظم(عج)، تهران، ایرانسازمان اصلی تایید شده: دانشگاه علوم پزشکی بقیه الله (baqiyatallah university of medical sciences) محمد نجاراصل mohammad najarasl applied virology research center, baqiyatallah university of medical sciences, tehran, iranمرکز تحقیقات ویروس شناسی کاربردی، دانشگاه و پژوهشگاه علوم پزشکی بقیه الله الاعظم (عج)، تهران، ایرانسازمان اصلی تایید شده: دانشگاه علوم پزشکی بقیه الله (baqiyatallah university of medical sciences) سمانه ظهیری یگانه samaneh zahiri yeganeh applied virology research center, baqiyatallah university of medical sciences, tehran, iranمرکز تحقیقات ویروس شناسی کاربردی، دانشگاه و پژوهشگاه علوم پزشکی بقیه الله الاعظم(عج)، تهران، ایرانسازمان اصلی تایید شده: دانشگاه علوم پزشکی بقیه الله (baqiyatallah university of medical sciences)

background: in 1970, human papillomavirus (hpv) was introduced as the main etiologic factor of cervical carcinoma. since there is no possibility of detecting the virus and its subtypes using serological methods and cell culture, the molecular methods such as pcr have particular importance in accurate, early and definite diagnosis of the virus. so, in this research, our goal is to use a propriet...

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