ثباتی, حسین

مرکز تحقیقات بهداشت و تغذیه، دانشگاه علوم پزشکی بقیه اله (عج)

[ 1 ] - بررسی بیان پروتئین gp40/15 کریپتوسپوریدیوم پارووم در E. coli

سابقه و هدف: کریپتوسپوریدیوم یک انگل تک­ یاخته ­ای دارای اهمیت در پزشکی و دامپزشکی است که سبب اسهال و استفراغ در طیف وسیعی از مهره داران می­ شود. برخی از آنتی­ژن­ های سطحی انگل از جمله gp40/15 در اتصال و تهاجم به سلول میزبان و تحریک سیستم ایمنی نقش مهمی بر عهده دارند. با کلون و بیان نمودن این آنتی­ژن­ ها امکان دسترسی به پروتئین ­های نوترکیب انگل فراهم می­ شود. هدف این مطالعه بیان ژن gp40/15 کری...

[ 2 ] - بررسی پارازیتیسم تجربی مگس های سینانتروپ Musca domestica ، Lucilia sericata و Sarcophaga haemorrhoidalis توسط زنبورهای پارازیتوئید Nasonia vitripennis ، Pachycrepoideus vindemmiae و Spalangia nigroaenea

Background and purpose: One of the most popular methods to control the synanthropic flies is using parasitoid wasps. The aim of this study was to estimate the experimental parasitism rates of pupae of Musca domestica, Lucilia sericata, and Sarcophaga heamorrhoidalis by parasitoid wasps, including Nasonia vitripennis, Spalangia nigroaenea, and Pachycrepoideus vindemmiae. Materials and methods: ...

[ 3 ] - Cutaneous leishmaniasis in military areas of Iran and Middle East and its prevention, diagnosis and treatment methods- Narrative review

Background and Aim: Cutaneous leishmaniasis (CL) is the main vector-borne disease in Iran. There are two types of rural and urban CL which are transmitted by Phlebotomus papatasi and Phlebotomus sergenti. Military forces are more susceptible to this disease than other people due to their job conditions. In case of infection, according to the commune period, they can spread the disease to other ...

[ 4 ] - Repellency Effects and Chemical Components of Essential Oils Foeniculum Vulgare and Cinnamomum Verum against Aedes Vexans in Iran

Background and Aim: The presence of different climatic conditions in Iran has resulted in the high richness of medicinal plants. The occurrence of adverse side effects was reported following use of the chemical-based repellents which extensively used for personal protection against nuisance mosquitoes. All the efforts are made for exploring new repellents originated from medicinal plants and co...

[ 5 ] - Anti-cancer and anti-bacterial effects of crude venom of Pseudocerastes persicus snake

Introduction: Antibiotic resistance has been reported as one of the world's most critical public health problems. Recent investigations have demonstrated that venom of some species of snakes have antimicrobial and anticancer activities. In this study, we investigated the antibacterial and anticancer effects of Persian horned viper venom. Antibacterial activity was examined on Escherichia coli,...