Fluoride & Osteosarcoma: A Timeline

Several human epidemiological studies have found an association between fluoride in drinking water and the occurrence of osteosarcoma (bone cancer) in young males. These studies are consistent with the National Toxicology Program’s (NTP) cancer bioassay which found that fluoride-treated male rats had an dose-dependent increase in osteosarcoma. Although a number of studies have failed to detect an association between fluoride and osteosarcoma, none of these studies have measured the risk of fluoride at specific windows in time, which based on recent results, is the critical question with respect to fluoride and osteosarcoma.

Harvard/Bone Cancer Files

Overview In 2005, the National Institute of Health (NIH) began an investigation into scientific misconduct at Harvard Dental School regarding an ongoing NIH-funded study on fluoride and osteosarcoma. The NIH launched the investigation following a request from the Environmental Working Group, which based its request on documents unearthed by FAN researcher Michael Connett. The documents suggested that Dr. Chester Douglass, a Colgate-affiliated advocate of […]