Tick tock: Time to sleep? Sleeping parasite has own internal clock

(Instituto de Medicina Molecular) Researchers from iMM Lisboa have shown that the parasite responsible for sleeping sickness, Trypanosoma brucei, has its own internal clock, which allows it to anticipate daytime alterations of its surrounding environment and become more virulent.
Source: EurekAlert! - Infectious and Emerging Diseases - Category: Infectious Diseases Source Type: news