Bioethics panel told no guarantee against unethical research
Rules have not changed behaviour, experts sayThe bioethical abuses of 1940 to 1970 could happen again despite over 1,000 rules and regulations designed to end...
Private labs store baby teeth for stem cells
Private labs offer “biological insurance” Commercial laboratories have moved into marketing tooth stem cells as a kind of health insurance for children. Preserving cord blood is...
Reprogrammed stem cells can have mutations
Adult stem cells may be in some doubt Adult cells that have been reprogrammed into stem cells may harbour genetic mutations, some of them cancerous. In...