نتایج جستجو برای: f gigantica

تعداد نتایج: 305938  

2014
Mohammad YAKHCHALI Reza MALEKZADEH-VIAYEH Abass IMANI-BARAN

BACKGROUND Fasciolosis in livestock is a crucial concern in the globe, mainly due to its impact on human health. The aim of this study was to determine the rate of infection with Fasciola gigantica (Cobbold, 1855) larvae in the field-collected snails of Lymnaea auricularia (Linnaeus, 1785) from northwestern Iran using a molecular approach. METHODS A total of 6,759 pond snails were collected f...

Over the last decade, diagnostic tools to detect and differentiate Fasciola species have improved, but our understanding of the distribution of haplotypes and population structure of this parasite is less clear. This study was designed to survey this gap in the F. gigantica epidemiology in Kermanshah province, western Iran from 2015 to 2017.Sixty-eight Fasciola isolat...

2015
In-Wook Choi Hwang-Yong Kim Juan-Hua Quan Jae-Gee Ryu Rubing Sun Young-Ha Lee

Fascioliasis, a food-borne trematode zoonosis, is a disease primarily in cattle and sheep and occasionally in humans. Water dropwort (Oenanthe javanica), an aquatic perennial herb, is a common second intermediate host of Fasciola, and the fresh stems and leaves are widely used as a seasoning in the Korean diet. However, no information regarding Fasciola species contamination in water dropwort i...

Journal: :Veterinary parasitology 1998
J B Malone R Gommes J Hansen J M Yilma J Slingenberg F Snijders F Nachtergaele E Ataman

An adaptation of a previously developed climate forecast computer model and digital agroecologic database resources available from FAO for developing countries were used to develop a geographic information system risk assessment model for fasciolosis in East Africa, a region where both F. hepatica and F. gigantica occur as a cause of major economic losses in livestock. Regional F. hepatica and ...

2015
Gülhan Belgin Kanık Yüksek S Tezer H Özkaya Parlakay A Dalgıç B Dalgıç A Yilmaz G

Fascioliasis is an emerging and important chronic parasitic disease caused by two trematode liver fluke species: Fasciola hepatica (F. hepatica) and Fasciola gigantica (F. gigantica) infecting several herbivorous mammals including cattle, goats, sheep, and humans. We report a 9-year-old girl who suffered from F. hepatica infection and underwent right hepatectomy because of increasing abdominal ...

2013
Wael Mohamed LOTFY Anwar Mohsen EZZ Ashraf Ali Moustafa HASSAN

BACKGROUND Heavy metals tend to bioaccumulate in living organisms, and their accumulation has been a major concern. As mammals are known to excrete heavy metals via their bile, it seems to be very promising to analyse metal burdens of parasites that infect the biliary tree such as liver flukes of the genus Fasciola. The present study was carried out to evaluate F. hepatica and F. gigantica as b...

2017
Mojgan ARYAEIPOUR Arezoo BOZORGOMID Bahram KAZEMI Masoud BEHNIA Hakim AZIZI Mohammad Bagher ROKNI

BACKGROUND We aimed to describe morphological and morphometrical characteristics of Fasciola spp. in livestock from Ardabil Province, Northwest Iran. METHODS Forty adult flukes were collected from different definitive hosts (cattle and sheep). Previously specimens were identified as F. hepatica or F. gigantica based on PCR-RFLP of the ITS-1 region with RsaI enzyme. We identified Fasciola spp....

2014
Bong Kyun Kang Bong-Kwang Jung Yoon Suk Lee In Kyeom Hwang Hyemi Lim Jaeeun Cho Jin-Hyeok Hwang Jong-Yil Chai

Fascioliasis is a zoonotic infection caused by Fasciola hepatica or Fasciola gigantica. We report an 87-year-old Korean male patient with postprandial abdominal pain and discomfort due to F. hepatica infection who was diagnosed and managed by endoscopic retrograde cholangiopancreatography (ERCP) with extraction of 2 worms. At his first visit to the hospital, a gallbladder stone was suspected. C...

Journal: :iranian journal of parasitology 0
said ibrahim shalaby department of complementary medicine, medical division, national research centre, cairo, egypt. mohammad el-bahy department of parasitology, faculty of veterinary medicine, cairo university, cairo, egypt. samy ibrahim aboulella shalaby department of reproduction, veterinary division, national research centre, cairo, egypt. hatem shalaby department of parasitology, veterinary division, national research centre, cairo, egypt. neelima gupta department of animal science, mjp rohilkhand university, bareilly, up, india. dileep kumar gupta department of zoology, bareilly college, bareilly, up, india.

background: the study was targeted to report the appearance of coproantigens in feces and circulating antibodies in the serum of fasciola gigantica  experimentally infected rabbits. methods: copro hyper immune serum (his) and excretory-secretory hyper immune serum (es his) antigens were used in a sandwich elisa for the detection of f. gigantica antigens in feces of 12 rabbits experimentally inf...

Journal: :iranian journal of parasitology 0
mohammad yakhchali dept. of pathobiology, faculty of veterinary medicine, urmia university, urmia, iran. reza malekzadeh-viayeh lake urmia research institute, urmia university, urmia, iran. abbas imani-baran dept. of pathobiology, faculty of veterinary medicine, tabriz university, tabriz, iran. karim mardani dept. of food hygiene and quality, faculty of veterinary medicine, urmia university, urmia, iran.

background: the trematodes of the genus fasciola (the liver flukes) are among the well-known instances of food-borne parasites worldwide. differentiation of fasciola species is important because of their different transmission and epidemio-logical characteristics. the current study was undertaken to discriminate fasciola species in the domestic ruminants of urmia city, iran. methods: adult fluk...

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