Diseases, Conditions, Syndromes

Study tracks risk of VL exposure in Brazil's urban areas

Visceral Leishmaniasis (VL) is a severe chronic systemic disease caused by the protozoa (Leishmania infantum) in South America, the Mediterranean, southwest and central Asia. These parasites lodges in defense cells and compromises ...

Diseases, Conditions, Syndromes

Chagas disease may be a threat in South Texas, says researcher

Chagas disease, a tropical parasitic disease that can lead to life-threatening heart and digestive disorders, may be more widespread in Texas than previously thought, according to research from The University of Texas at ...

Medical research

'Promiscuous parasites' hijack host immune cells

Toxoplasma gondii parasites can invade your bloodstream, break into your brain and prompt behavioral changes from recklessness to neuroticism. These highly contagious protozoa infect more than half the world's population, ...