Fighting deadly parasitic infections with a UV flashlight

Using fluorescent dyes and a simple ultraviolet flashlight, Ellen Beaulieu, a medicinal chemist at SRI International has created a test to detect parasitic infections in human beings. The new test will make it easier to stop the spread of diseases, such as Chagas, Leshmaniasis and African Sleeping Sickness by providing a low cost, low technology diagnostic for medical personnel in developing countries.