FDA
   Princeton University; stem cell database
   International Society for Stem Cell Research (Princeton University)
   CIMIT(Center for Integration of Medicine and Innovative Technology)
   RIKEN CDB
   Bioenterprise
    NHI(National Institutes of Health)
    CDC(Center for Disease Control and Prevention)
   WHO:World Health Organization
   OECD
   Foundation for the Accreditation of Cellular Therapy