Tubulin as an antiprotozoal drug target.

Since tubulin is a known anticancer and anthelmintic drug target, the investigation of protozoal tubulin could lead to the development of new antiparasitic drugs. This review outlines the current state of knowledge concerning drug-mammalian tubulin interactions, the effects of antimicrotubule agents on parasites and parasite tubulin, and our current hypotheses regarding the development of selective ligands for protozoal tubulin as antiparasitic drug candidates.