نتایج جستجو برای: falciparum malaria
تعداد نتایج: 54272 فیلتر نتایج به سال:
Abstract: Malaria is a potentially fatal parasitic disease brought on by five Plasmodium species, including falciparum, vivax, ovale, malariae, and knowlesi. The fast emergence of P. falciparum resistance to currently available treatments has increased health concerns in developing countries. growth emphasizes the need for novel, secure, cost-effective antimalarial drug that can treat malaria r...
Plasmodium falciparum malaria with complications is a challenge for the clinicians worldwide, especially when it presents with rare manifestations. Haematological abnormalities and coagulopathy are the well documented complications in malaria. Rarely does malaria present with bleeding. We are reporting a 20 years old man who presented with haematemesis as the presenting symptom of falciparum ma...
Malaria vaccines containing the Plasmodium falciparum Circumsporozoite protein repeat domain are undergoing human trials. There is no simple method to evaluate the effect of vaccine-induced responses on P. falciparum sporozoite infectivity. Unlike the rodent malaria Plasmodium berghei, P. falciparum sporozoites do not infect common laboratory animals and only develop in vitro in human hepatocyt...
Abstract Background Hematological abnormalities are common features in falciparum malaria but vary among different populations across countries. Therefore, we compared hematological indices and between Plasmodium -infected patients malaria-negative subjects Kosti city of the White Nile State, Sudan. Methods A comparative, cross-sectional study was conducted at Clinical Laboratory Unit Teaching ...
BACKGROUND Malaria retinopathy has been proposed as marker of "true" cerebral malaria (CM), ie, coma due to Plasmodium falciparum vs coma due to other causes, with incidental P falciparum parasitemia. Plasma P falciparum histidine-rich protein-2 (PfHRP2) concentrations distinguish retinopathy-positive (RP) from retinopathy-negative (RN) CM but have not been compared between RN CM and other form...
We report a case of autochthonous falciparum malaria in a patient in Paris, France, in February 2013 who reported no recent travel to malaria-endemic countries. The parasite, Plasmodium falciparum, was possibly transmitted by an infective Anopheles mosquito carried in baggage from a malaria-endemic area.
BACKGROUND In experimental models of human and mouse malaria, sterilizing liver stage immunity that blocks progression of Plasmodium infection to the symptomatic blood stage can be readily demonstrated. However, it remains unclear whether individuals in malaria-endemic areas acquire such immunity. METHODS In Mali, 251 healthy children and adults aged 4-25 years who were free of blood-stage Pl...
BACKGROUND & OBJECTIVES Malaria, one of the major health challenges of the tropics affecting about 500 million people, particularly the children and pregnant women have been associated with changes in urine compositions. The present study was undertaken to document the urinary abnormalities in malaria patients based on malaria species and the level of malaria parasitaemia. METHODS Febrile pat...
In acute uncomplicated falciparum malaria, there is a continuum from mild to severe malaria. However, no mathematical system is available to predict uncomplicated falciparum malaria patients turning to severe malaria. This study aimed to devise a simple and reliable model of Malaria Severity Prognostic Score (MSPS). The study was performed in adult patients with acute uncomplicated falciparum m...
Natural product-derived drugs exemplified by quinine, isolated from South American Cinchona species and artemisinin discovered in China are of immense importance for the treatment of malaria. Although malaria parasites resistant to artemisinin have not yet been found in malaria patients, the need for new antimalarial agents remains. The burden of malaria is heaviest in Africa where over a milli...
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