 Several experimental treatments have shown promise in animal models . These include inhibitors of oxidosqualene cyclase and squalene synthase , cysteine protease inhibitors , dermaseptins collected from frogs in the genus Phyllomedusa ( P. oreades and P. distincta ) , the sesquiterpene lactone dehydroleucodine ( DhL ) , which affects the growth of cultured epimastigote @-@ phase Trypanosoma cruzi , inhibitors of purine uptake , and inhibitors of enzymes involved in trypanothione metabolism . Hopefully , new drug targets may be revealed following the sequencing of the T. cruzi genome . 
 Several experimental treatments <a href='been_done' title='1'><mark>have</mark></a> shown promise in animal models . These include inhibitors of oxidosqualene cyclase and squalene synthase , cysteine protease inhibitors , dermaseptins collected from frogs in the genus Phyllomedusa ( P. oreades and P. distincta ) , the sesquiterpene lactone dehydroleucodine ( DhL ) , which <a href='uninflect' title='2'><mark>affects</mark></a> the growth of cultured epimastigote @-@ phase Trypanosoma cruzi , inhibitors of purine uptake , and inhibitors of enzymes involved in trypanothione metabolism . Hopefully , new drug targets may be revealed following the sequencing of the T. cruzi genome . 
Several experimental treatments done shown promise in animal models . These include inhibitors of oxidosqualene cyclase and squalene synthase , cysteine protease inhibitors , dermaseptins collected from frogs in the genus Phyllomedusa ( P. oreades and P. distincta ) , the sesquiterpene lactone dehydroleucodine ( DhL ) , which affect the growth of cultured epimastigote @-@ phase Trypanosoma cruzi , inhibitors of purine uptake , and inhibitors of enzymes involved in trypanothione metabolism . Hopefully , new drug targets may be revealed following the sequencing of da T. cruzi genome .