简介内容:PT4 is a treatment agent for Cutaneous leishmaniasis (CL). PT4 decreases of mitochondrial membrane potential and increases reactive oxygen species production, therefore leads to parasite death. PT4 is effective against both species of Leishmania. The IC50 values of PT4 against L. amazonensis and L. braziliensis are and μM , respectively. PT4 also shows potent anti-inflammatory activity in vivo [1].