Bile duct changes in rats reinfected with Clonorchis sinensis
نویسندگان
چکیده
منابع مشابه
Changing patterns of serum and bile antibodies in re-infected rats with Clonorchis sinensis.
Rats develop strong resistance to re-infection and super-infection by Clonorchis sinensis. The present study investigated the antibodies present in the sera and bile juice of rats that were primary infected and re-infected with C. sinensis. The serum level of specific IgG antibodies, which were elevated 2 wk of the primary infection, peaked at 4 wk and subsequently remained unchanged even durin...
متن کاملDevelopment of resistance to reinfection by Clonorchis sinensis in rats.
We investigated the induction of resistance to Clonorchis sinensis infection by prior infection in rat and hamster models. Animals were challenged with C. sinensis metacercariae, then treated with praziquantel and reinfected. Worm recovery rate in reinfected animals was used to estimate resistance to reinfection. The determined resistance rates to reinfection in rats and hamsters were 97.7% and...
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BACKGROUND The objective of this study was to analyze gallbladder stones for direct evidence of a relationship between Clonorchis sinensis infection and gallbladder stones formation. METHODOLOGY We investigated one hundred eighty-three gallbladder stones for the presence of Clonorchis sinensis eggs using microscopy, and analyzed their composition using Fourier transform infrared spectroscopy....
متن کاملLoffler’s Syndrome Associated with Clonorchis Sinensis Infestation
In 1932, Loffler described a syndrome of self-limiting, transient pulmonary infiltrates associated with peripheral blood eosinophilia and mild pulmonary symptoms. A number of conditions are related to pulmonary eosinophilia or pulmonary infiltration with eosinophilia. Especially, parasitic infestations are often related to pulmonary eosinophilia, but only two cases associated with Clonorchis si...
متن کاملAcute cholecystitis associated with Clonorchis sinensis infection
Clonorchis sinensis is one of the most common causes of trematodiasis that is caused by the ingestion of raw fish contaminated with infective cysts. The adult flukes are predominantly present in the intrahepatic bile ducts, but occasionally they may be found in the pancreatic duct and extrahepatic bile ducts. The clinical manifestations depend on the number of flukes, the period of infestation,...
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ژورنال
عنوان ژورنال: The Korean Journal of Parasitology
سال: 2004
ISSN: 0023-4001
DOI: 10.3347/kjp.2004.42.1.7