title: Failure to detect extranuclear DNA in Trichomonas vaginalis and Tritrichomonas foetus.
mesh_terms: D000818:Animals; D002499:Centrifugation, Density Gradient; D004247:DNA / Q000032:analysis* / Q000302:isolation & purification; D007211:Indoles; D009940:Organoids / Q000032:analysis; D014244:Trichomonas / Q000032:analysis* / Q000648:ultrastructure; D014246:Trichomonas vaginalis / Q000032:analysis* / Q000648:ultrastructure
chemical_list: D007211:Indoles; C007293:DAPI; D004247:DNA