نتایج جستجو برای: انگل parasite

تعداد نتایج: 42139  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم پایه 1388

انگل لیشمانیا باعث بیماریهای مختلفی می شود، از جمله لیشمانیای پوستی که خودبخود بهبود می یابد و لیشمانیای احشایی که باعث مرگ و میر قابل توجهی در جهان بخصوص در کودکان کمتر از 5 سال می شود. در زمینه درمان این بیماری تحقیقات وسیعی بر روی داروهای متعدد انجام گرفته است اما عوارض جانبی زیاد برخی از این داروها مانع از کاربرد وسیع آنها گردیده است. به علت اینکه داروهای مختلف دارای عوارض جانبی متعدد می با...

Journal: :iranian journal of parasitology 0
monireh gholipoury hamid reza rezai somayeh namroodi fatemeh arab khazaeli

background: this study was conducted to collect informative data on the parasitic infection of wild rodents, emphasizing on finding parasites, which have medical importance to human. methods:   during 2012-2014, a total number of 91 wild rodents were captured from rural areas of turkmen sahra, golestan province, using handmade traps. animals were anesthetized, surveyed for any ectoparasite and ...

Journal: :iranian journal of public health 0
k. mohammad m.r. zalie s. sirous m.r. masjedi

the purpose of this study was to investigate the status and epidemiology of intestinal parasites in iran. the information was driven from an extensive health survey which was done by the ministry of health and medical education, deputy of research affairs in 1990-92. sampling fraction was 1 per 1000 of individuals aged between 2 and 69, the sampling method was cluster sampling and each cluster ...

Journal: :iranian journal of public health 0
mj gharavi mr jahani mb rokni

because of endemic parasitological infectious diseases in iran and contaminated vegetables, as one of the most important ways of contamination, carried out a parasitical study on 263 vegetable samples from 44 farms in the suburbs of tehran city, and also 166 vegetables samples from 20 green grocery markets in the same city. from 263 samples of farms 147 cases (65%) of contamination were recorde...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان خراسان رضوی - دانشکده علوم 1390

کریپتوسپوریدیوم انگل تک یاخته ای داخل سلولی و خارج سیتوپلاسمی شاخه آپی کمپلسکا می باشد. آلودگی با این انگل باعث ایجاد یک گاستروآنتریت حاد و خود محدود شونده در افراد سالم (از نظر دستگاه ایمنی) و یک عفونت پایدار و کشنده در افراد با نقص دستگاه ایمنی در سراسر جهان می شود. به دلیل اهمیت و نقش عامل در ایجاد سندروم اسهال در انسان و گاو بالاخص در گروه های سنی پایین و تأثیر تنوع گونه های انگل در طراحی ا...

Journal: :journal of agricultural science and technology 2010
m. barzegar b. jalali

this paper presents a total of 11 known crustacean parasite species from 51 host species belonging to 7 families, with 17 genera reported from cultured and wild fishes in three faunal regions of iran. among them, one belonging to branchiura order, namely argulus foliaceus, was found on capoeta capoeta in makoo reservoir as well as on cyprinus carpio, chalcalburnus sp., hypophthalmichthys molitr...

Journal: :journal of herbal drugs (an international journal on medicinal herbs) 2014
amirhossayn mahdavian reza hossayni abdollah ghasemi pirbalouti rahman abdizadeh

hyalomma marginatum is a hard-bodied tick found on animals. this tick has been implicated in the transmission of bahig virus, a pathogenic arbovirus previously thought to be transmitted only by mosquitoes.

Journal: :iranian journal of parasitology 0
fabiana nabarro ferraz denise lessa aleixo ana paula gruendling mônica lúcia gomes max jean de ornelas toledo silvana marques de araújo

background: the study evaluated qualitative pcr, primers 121-122 as a tool to follow up evolution parasite load of trypanosoma cruzi . methods: the study was conducted at the state university of maringa, in 2015. step 1, dilutions 1/10 were performed from t. cruzi -y strain to obtain preparations of 50,000-0.05 parasites/ml from which dna were extracted, quantified, and amplified. step 2, the e...

Journal: :international journal of molecular and clinical microbiology 0
mohammad mazandarani faculty of fisheries and environmental sciences, gorgan university of agricultural sciences and natural resources, gorgan, iranسازمان اصلی تایید شده: دانشگاه گلستان (golestan university) mohammd reza imanpour faculty of fisheries and environmental sciences, gorgan university of agricultural sciences and natural resources, gorgan, iranسازمان اصلی تایید شده: دانشگاه گلستان (golestan university) shila omidzaheir deparetment of marine science, university of mazandaran bobolsar, iran.سازمان اصلی تایید شده: دانشگاه مازندران (mazandaran university) elahe niazi faculty of fisheries and environmental sciences, gorgan university of agricultural sciences and natural resources, gorgan, iranسازمان اصلی تایید شده: دانشگاه گلستان (golestan university)

some parasites can be transferred from fish to human via eating of contaminated meat and make serious problems in consumers. in the present study zoonotic parasites of abdominal cavity in pike-perch, sander lucioperca, in south eastern part of the caspian sea have been surveyed. in this regard, 30 fish were caught by purse seine net and abdominal cavity, digestive tract and other organs (kidney...

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