TY - JOUR T1 - Bruceantin, a potent amoebicide from a plant, Brucea antidysenterica. A1 - Gillin, F D LA - en YR - 1982 UL - http://buscaintegrada.pucsp.br/vufind/Record/pubmed-183739 AB - Bruceantin, purified from an Ethiopian plant used to treat dysentery, killed Entamoeba histolytica in vitro (IC50 [the concentration of drug which decreased the number of colonies to half that of controls] = 0.018 microgram/ml). Six related quassinoids of 17 tested were also amoebicidal. No relationship between quassinoid structure and amoebicidal activity was apparent. KW - Research Article ER -