Schistosoma mansoni Infection Impairs Antimalaria Treatment and Immune Responses of Rhesus Macaques Infected with Mosquito-Borne Plasmodium coatneyi
نویسندگان
چکیده
منابع مشابه
Schistosoma mansoni infection impairs antimalaria treatment and immune responses of rhesus macaques infected with mosquito-borne Plasmodium coatneyi.
Malaria and schistosomiasis are the world's two most important parasitic infections in terms of distribution, morbidity, and mortality. In areas where Plasmodium and Schistosoma species are both endemic, coinfections are commonplace. Mouse models demonstrate that schistosomiasis worsens a malaria infection; however, just as mice and humans differ greatly, the murine-infecting Plasmodium species...
متن کاملAltered immune responses in mice with concomitant Schistosoma mansoni and Plasmodium chabaudi infections.
Mixed parasitic infections are common in many parts of the world. However, little is known about how concurrent infections affect the immunity to and/or pathogenesis of each other. Protection and elimination of blood-stage Plasmodium chabaudi chabaudi AS in resistant mice are characterized by a sequential activation of CD4(+) Th1 and Th2 cells. The patent egg-laying stage of the murine model of...
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Severe malaria, a leading cause of mortality among children and nonimmune adults, is a multisystemic disorder characterized by complex clinical syndromes that are mechanistically poorly understood. The interplay of various parasite and host factors is critical in the pathophysiology of severe malaria. However, knowledge regarding the pathophysiological mechanisms and pathways leading to the mul...
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The co-occurrence of malaria and schistosomiasis is common in tropical regions of the world. Malaria induces a strong Th1 response while schistosomiasis skews the response to a Th2. Several studies demonstrate a non consistent effect of schistosomiasis infection on progression of malaria. On one hand, schistosomiasis infections protect against cerebral malaria while on the other hand, they are ...
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We tested the hypothesis that helminth parasite coinfection would intensify viremia and accelerate disease progression in monkeys chronically infected with an R5 simian-human immunodeficiency virus (SHIV) encoding a human immunodeficiency virus type 1 (HIV-1) clade C envelope. Fifteen rhesus monkeys with stable SHIV-1157ip infection were enrolled into a prospective, randomized trial. These sero...
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ژورنال
عنوان ژورنال: Infection and Immunity
سال: 2012
ISSN: 0019-9567,1098-5522
DOI: 10.1128/iai.00590-12