Larvae of a new malaria mosquito species are abundantly present in water containers in cities in Ethiopia. The mosquito, Anopheles stephensi, is the main malaria mosquito in India but only appeared on the African continent ...
Jan 27, 2021
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Two experimental malaria vaccines are not only safe for humans, one of those immunizations prompted a slowing of the malaria parasite's replication in the bloodstream of clinical trial participants, scientists have found ...
Using live but weakened malaria parasites as the basis of a vaccine represents a potentially encouraging anti-malaria strategy, according to results of follow-up animal studies performed after the conclusion of a recent clinical ...
Sep 8, 2011
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Of the two species of Plasmodium parasites commonly infecting humans, P. vivax grows exclusively in immature red blood cells called reticulocytes. P. falciparum can infect reticulocytes, but it grows primarily in mature red ...
Jun 4, 2015
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The deadliest form of malaria is caused the protozoan Plasmodium falciparum. During its life-cycle in human blood, the parasite P. falciparum expresses unique proteins on the surface on infected blood cells.
Aug 1, 2012
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Immunological signatures can predict whether malaria-infected children will develop fever or other symptoms, suggests a study publishing September 3 in the journal Immunity. Surprisingly, activation of the well-known tumor-suppressor ...
Sep 3, 2019
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An extract from a shrub often used for medicinal purposes in tropical Africa may have lethal effects against a dangerous parasite that transmits malaria, according to a multi-institutional team of scientists led by researchers ...
Mar 8, 2013
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Pyramax, a fixed-dose combination of pyronaridine and artesunate, becomes the first antimalarial to be granted a positive scientific opinion from the European Medicines Agency (EMA) under Article 58. This once daily, 3-day ...
Feb 21, 2012
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A protein that plays a critical role in helping malaria parasites infect red blood cells—known as apical membrane protein 1 (AMA1)—has been found to bind to more than one receptor on the surface of the cells.
Mar 3, 2023
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Two years into a malaria vaccine pilot scheme, more than 650,000 children have been immunized across Kenya, Ghana and Malawi, the World Health Organization said Tuesday.
Apr 20, 2021
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