Hydatid disease (Echinococcosis) in Alaska and the importance of rodent intermediate hosts.
نویسندگان
چکیده
منابع مشابه
Primary axillary hydatid cyst.
Echinococcosis (hydatid disease) is a zoonosis caused by the larval stage of Echinococcus granulosus (or Taenia echinococcus). The adult form of the parasite lives in the gut of the dog, while the intermediate hosts, where the tapeworm develops to larval stage are cats, cattle, pigs and humans(considered to be accidental intermediate hosts). The parasite has a worldwide distribution, but the en...
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The Echinococcus organisms, the cause of echinococcosis (hydatid disease), are parasitic helminths with life cycles involving a carnivorous definitive host (usually dog or fox) and an intermediate host (human, ungulate, or rodent). They are complex multicellular pathogens that, despite being under constant barrage by the immune system, are able to modulate antiparasite immune responses and pers...
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Hydatid cyst, the larval stage of cestodes Echinococcus spp., is recognized as a zoonotic infection in the world. The World Health Organization (WHO) has recently classified echinococcosis in a group of neglected tropical diseases.The prevalence of Echinococcus granulosus infection is high in Iran due to the presence of various intermediate hosts in this country. Considering the rising trend of...
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Echinococcosis or hydatid disease is caused by larvae of Echinococcus. In the life cycle of E. granulosus, humans sometimes become accidental intermediate hosts. Humans can orally take up the E. granulosus eggs from infected carnivore excretions by handling the animals or egg-containing feces, plants, eating vegetables, uncooked fruits, and drinking water with the eggs. The hydatid disease is e...
متن کاملConcepts in immunology and diagnosis of hydatid disease.
Echinococcosis is a cosmopolitan zoonosis caused by adult or larval stages of cestodes belonging to the genus Echinococcus (family Taeniidae). The two major species of medical and public health importance are Echinococcus granulosus and E. multilocularis, which cause cystic echinococcosis (CE) and alveolar echinococcosis (AE), respectively. Both CE and AE are both serious diseases, the latter e...
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ورودعنوان ژورنال:
- Science
دوره 113 2925 شماره
صفحات -
تاریخ انتشار 1951