Sandfly saliva provides important clues for new Leishmaniasis treatments

Wednesday, August 31, 2011 - 12:30 in Health & Medicine

For millions threatened with Leishmania infection, new research points to breakthroughs preventing these parasites from taking hold in the body or reducing the severity of infections. A new report shows specific molecules found in saliva of the sandfly allow for Leishmania to evade neutrophils and live within human hosts. Along with providing new targets for drug development, this discovery may help doctors accurately gauge the severity of infections.

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