Docking simulation between HIV peptidase inhibitors and Trypanosoma cruzi aspartyl peptidase.

Objective: The low investment in research, diagnosis and treatment are factors that contribute to the continuity of Chagas' disease as a neglected tropical diseases (NTDs). In this context, the repositioning of drugs represents a useful strategy, in the search for new chemotherapeutic approaches for NTDs. HIV aspartic peptidase inhibitors (HIV IPs) are good candidates for drug repurposing.