Diseases, Conditions, Syndromes

The parasite that escaped out of Africa

An international team of scientists has traced the origin of Plasmodium vivax, the second-worst malaria parasite of humans, to Africa, according to a study published this week in Nature Communications. Until recently, the ...

Immunology

How the immune system fights off malaria

The parasites that cause malaria are exquisitely adapted to the various hosts they infect—so studying the disease in mice doesn't necessarily reveal information that could lead to drugs effective against human disease.

Medical research

Researchers find new class of highly potent antimalarial compounds

Despite renewed global efforts for eradication, malaria continues to exert devastating effects on human health. An estimated 220 million people are infected each year by malaria-causing Plasmodium parasites, which are transmitted ...

Immunology

Resistance to visceral leishmaniasis: New mechanisms involved

Researchers from CNRS, Université Toulouse III - Paul Sabatier and IRD have elucidated new molecular mechanisms involved in resistance to visceral leishmaniasis, a serious parasitic infection. They have shown that dectin-1 ...

Diseases, Conditions, Syndromes

Placental blood flow can influence malaria during pregnancy

Malaria in pregnancy causes a range of adverse effects, including abortions, stillbirths, premature delivery and low infant birth weight. Many of these effects are thought to derive from a placental inflammatory response ...

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