نتایج جستجو برای: protoscolices

تعداد نتایج: 159  

2013
G. R. Hashemi Tabar

By now, very little is known about events occurring during early infection and innate immunity to infection with E. granulosus following ingestion of the infective egg stage and establishment of the primary cyst. In this study, ten lambs of 4 6 months old of mixed sexes were divided into 2 groups of 5 lambs (one test and one control group). Each lamb in test group received 2000 intraperitoneall...

Journal: :The Journal of parasitology 1984
R L Rausch A D'Alessandro M Ohbayashi

Paratype material of Echinococcus cruzi Brumpt and Joyeux, 1924, described from an agouti, Dasyprocta leporina (L.), in Brazil, was compared with Echinococcus oligarthrus (Diesing, 1863), of which the larval stage occurs also in agoutis and other rodents in South America and Central America. Comparisons of the larval cestodes (metacestodes) showed that the rostellar hooks from protoscolices of ...

2003
Jerônimo Lopes Ruas Ana Lucia Schild Cristina Gevehr Fernande João Luiz Montiel Ferreira Gertrud Müller

Equine cerebral hydatid disease is described in a 7-year-old, crossbred, female horse. Clinical signs were characterized by circling gait, pressing of head against fences or objects and motor incoordination. On gross examination of the brain the hemispheres were swollen, mainly the left one. On transversal sections, a 5cm X 7cm fluid-filled cyst was observed within the lateral ventricle of the ...

2018
Xinhua Chen Ruiqing Zhang Hao Wen

The impact of ultrashort nanopulse on cellular membrane is of biological significance and thus has been studied intensively. Different from cell study, this ex vivo study aims to investigate the biological effects of nanosecond pulsed electric field (nsPEF) on an independent multimembrane parasite, human hydatid cyst, to observe the unique influence of nanopulse on macromembrane structure, perm...

2013
Tomohiko Yasuda Hiroshi Yoshida Junji Ueda Yasuhiro Mamada Nobuhiko Taniai Masato Yoshioka Akira Matsushita Youichi Kawano Yoshiaki Mizuguchi Tetsuya Shimizu Hideyuki Takata Eiji Uchida

Cystic echinococcosis (CE) is a rare afferent infectious disease in Japan. This paper reports a case of a hepatic cyst being diagnosed after surgical resection. A 40-year-old Syrian male was admitted for evaluation of a hepatic cyst. Serum antibodies of echinococcosis were negative. Enhanced computed tomography of the abdomen revealed a large cystic lesion, 9 cm in diameter, in the left lateral...

2017
Raheleh Rafiei Sefiddashti Seyedeh Maryam Sharafi Soltan Ahmad Ebrahimi Lame Akhlaghi Ali Moosavi Abbasali Eskandarian Alireza Hejrati Hossein Yousofi Darani

Background: Hydatid disease is characterized by long-term growth of hydatid cysts in the human. The glycan antigens have an important role in the immunology of hydatid cyst. In this study immunological reaction of host sera to different glycan antigens of the cyst, has been investigated. Methods: The antibody responses were tested to glycoprotein and glycolipid of the laminated layer (LL), cyst...

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