Malaria is still a major problem in many parts of the world. Accurate diagnosis, crucial in disease control, currently relies on the microscopic detection of parasites in blood samples. This technique is invasive, increases risk of blood-borne disease transmission, and is uncomfortable for the patient. Non-invasive approaches to detect antibodies against malaria, malarial antigens, and malarial...

it has been estimated that nearly half of the world’s population is at the risk of contracting malaria with sub saharan africa being the most risky area. the existing frontline malaria control interventions are not only expensive but also become ineffective owing to the emergence of insecticide and drug resistance. it calls for an innovative approach in terms of potential and reliable vaccine a...

Plasmodium nucleic acids have been detected in serum and plasma, but there is little published data describing the diagnostic performance of malaria nucleic acid amplification tests (NAATs) using these specimen types. Previously, our group described a multiplex NAAT for the detection of dengue virus, Leptospira, and Plasmodium species with a callout for P. falciparum (the DLM assay) that demons...

BACKGROUND In the Sahel and sub-Sahelian regions of Africa, malaria transmission is highly seasonal. During a short period of high malaria transmission, mortality and morbidity are high in children under age 5 years. We assessed the efficacy of seasonal intermittent preventive treatment-a full dose of antimalarial treatment given at defined times without previous testing for malaria infection. ...

Malaria is a leading cause of morbidity and mortality worldwide. Prompt diagnosis and treatment are critical factors in reducing morbidity and mortality, as delayed treatment of malaria increases the risk of death. Microscopy has long been the standard for malaria diagnosis. Diagnosis plays a vital role in early detection of malaria which is an essential prerequisite for control of the disease....

Rapid, accurate and affordable methods are needed for the diagnosis of malaria. Reported here is an evaluation of a new immunochromatographic strip, the PATH Falciparum Malaria IC Strip, which is impregnated with an immobilized IgM monoclonal antibody that binds to the HRP-II antigen of Plasmodium falciparum. In contrast to other commercially available kits marketed for the rapid diagnosis of f...

Malaria remains a widespread and deadly infectious human disease, with increasing diagnostic and therapeutic challenges due to the drug resistance and aggressiveness of malaria infection. Early detection and innovative approaches for parasite destruction are needed. The high optical absorbance and nano-size of hemozoin crystals have been exploited to detect and mechanically destroy the malaria ...

Plasmodium falciparum infection during pregnancy may cause placental malaria and subsequently low birth weight, primarily through the placental sequestration of infected red blood cells. Measuring the burden of malaria during pregnancy usually involves determining the prevalence of placental malaria infection through microscopic examination of placental blood films, a difficult and error-prone ...

The rapid emergence of drug-resistant malaria parasites during the course of an infection remains a major challenge for providing accurate treatment guidelines. This is particularly important in cases of malaria treatment failure. Using a previously well-characterized case of malaria treatment failure, we show the utility of using next-generation sequencing for early detection of the rise and s...

Field and laboratory studies were carried out in October and November 2005 to provide a comparative evaluation of the performance of three rapid malaria detection tests, two of which were recently introduced (the CareStart Malaria test and the SD Malaria Antigen Bioline test) and the well-known OptiMAL-IT test. Compared with microscopy, the sensitivity of the three tests to detect Plasmodium fa...