1. Posted at the web site of Do No Harm: The Coalition of Americans for Research Ethics: http://www.stemcellresearch.org/.
2. Available at www.sciencemag.org/cgi/content/full/1129987/DC1.
3. See Table S1 in the Supporting Online Material on Science Online at www.sciencemag.org/cgi/content/full/315/5810/328b/DC1; seven applications were not analyzed in the editorial update of 12 July 2006.
4. E.g. for studies done outside the United States. FDA approval is irrelevant; also see e.g. 21 CFR 1271.10 21 CFR 1271.15 21 CFR 1271.3.
5. See www.clinicaltrials.gov/ct/search?term=stem+cell (accessed 13 October 2006); initial search shows clinical trials recruiting patients; click box in upper left to show all trials including those no longer recruiting patients.