Molecular Modelling Study of Heteroarylamide/Sulfonamide Compounds with Antitrypanosomal Activity

According to the World Health Organization (WHO), Chagas disease (CD), whose etiological agent is the Trypanosoma cruzi (T. cruzi) parasite, affects about eight million people, mainly in Latin America. The cruzain enzyme is highlighted among the main biological targets, since it is the most abundant of the cysteine protease class from T. cruzi and is involved in the entire life cycle of the parasite, essential in regulating the interaction between parasite and host. The drugs available for the treatment of CD usually have strong side effects, and the nitro(triazole/imidazole)-based heteroaryla...