title: A historical perspective: Simian AIDS-an accidental windfall.
abstract: For the past 30 years, Simian AIDS has provided an indispensible animal model for the human disease. This historical perspective highlights the circumstances leading to the creation of this experimental model.
  
  
  
  Historical information and stored non-human primate (NHP) specimens, including isolates of Simian immunodeficiency virus (SIV), were analyzed by molecular epidemiologic methods to trace the lineage and transmission of SIV among NHPs at US primate centers.
  
  
  
  The rhesus and stump-tailed macaque models of Simian AIDS are the result of the accidental transmission of SIV from healthy sooty mangabey carriers to naïve macaques during the course of human kuru experimental transmission studies at UC Davis during the 1960s.
  
  
  
  Simian AIDS, first recognized in the 1980s, is the accidental result of experimental kuru transmission experiments carried out in the 1960s, which led to the discovery of infectious prions but inadvertently transmitted SIV, unknown at that time, from sooty mangabeys to macaques.
authors.affiliation: School of Medicine, University of California, Davis, CA, USA. mbgardner@ucdavis.edu.
authors.forename: Murray
authors.initials: M
authors.lastname: Gardner
mesh_terms: D000818:Animals; D016665:Cercocebus atys; D004195:Disease Models, Animal; D049673:History, 20th Century; D008251:Macaca; D008253:Macaca mulatta; D016097:Simian Acquired Immunodeficiency Syndrome / Q000266:history* / Q000635:transmission / Q000821:virology; D015302:Simian Immunodeficiency Virus / Q000235:genetics*
keywords: B-cell lymphoma; Gajdusek; National Primate Research Centers; SIV; SIVmac; Simian AIDS; UC Davis; kuru; primate; tuberculosis