title: [Ricin--a therapeutic agent and a biological weapon].
abstract: Lately there have been several incidents with the plant protein ricin, for instance in the capitol building of the American Senate in February 2004. By focusing on this toxin, the media have spread a fear that ricin will be used in terrorist acts. In this article, we want to give a review of the qualities and potentials of the use of ricin. Ricin is a highly toxic plant protein that is lethal in small doses; it kills cells by inactivating ribosomes but has potential for medical use.
authors.affiliation: Divisjon for rettstoksikologi og rusmiddelforskning, Nasjonalt folkehelseinstitutt, Postboks 4404 Nydalen, 0403 Oslo. gugu@fhi.no
authors.forename: Gudrun
authors.initials: G
authors.lastname: Høiseth
authors.forename: Sjur
authors.initials: S
authors.lastname: Olsnes
mesh_terms: D000818:Animals; D000970:Antineoplastic Agents / Q000737:chemistry / Q000627:therapeutic use; D001694:Biological Warfare; D023482:Bioterrorism; D002619:Chemical Warfare Agents / Q000737:chemistry / Q000506:poisoning / Q000633:toxicity; D006801:Humans; D012270:Ribosomes / Q000187:drug effects; D012276:Ricin / Q000737:chemistry / Q000506:poisoning / Q000627:therapeutic use / Q000633:toxicity
chemical_list: D000970:Antineoplastic Agents; D002619:Chemical Warfare Agents; D012276:Ricin