In Vivo Switching between Variant Surface Antigens in HumanPlasmodium falciparumInfection
نویسندگان
چکیده
منابع مشابه
In vivo switching between variant surface antigens in human Plasmodium falciparum infection.
A semi-immune individual was retrospectively found to have maintained an apparently monoclonal and genotypically stable asymptomatic infection for months after clinical cure of a Plasmodium falciparum malaria episode. Before the attack, the individual had no antibodies to variant surface antigens (VSAs) expressed by an isolate (isolate A) obtained at the time of the episode or by a genotypicall...
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Taoxoplasma gondii is an important food-borne parasite transmitted primarily from animals to humans through meat consumption, mainly pork and lamb, as well as through oocysts shed by cats. Infection in humans can cause severe fetal malformations, ocular complications or encephalitis. Toxoplasmosis infection during pregnancy, especially in sheep, often results in abortion, representing considera...
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چکیده ندارد.
15 صفحه اولVariant-specific surface protein switching in Giardia lamblia.
Surface antigen switching in Giardia lamblia was analyzed using monoclonal antibodies specific for two variant-specific surface proteins (VSPs). Two VSPs were detected on the surface of single trophozoites. Dual expression persisted for 13 h but disappeared at 36 h, as in other parasites that undergo surface antigenic variation.
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ژورنال
عنوان ژورنال: The Journal of Infectious Diseases
سال: 2002
ISSN: 0022-1899,1537-6613
DOI: 10.1086/342390