Research backs use of stem cells
Monday, 25 March, 2002
Overseas research has boosted the argument for conducting stem cell research on human embryos, according to Peter Mountford, the head of Melbourne based company Stem Cell Sciences.
A study by researchers at the University of Edinburgh, indicates that adult stem cells may not be as effective as embryonic stem cells for research. This is because embryonic stem cells have a greater potential to produce any cell type in the body than those from adult sources do, the paper suggests.
Dr Mountford said the study, undermined claims that adult stem cells could provide the same benefits for researchers as embryonic stem cells. "These carefully conducted experiments from our UK colleagues may have far reaching implications in the ultimate selection of the most appropriate stem cell for cell based therapies," said Dr Mountford.
"The findings clearly highlight the need for continuing research in both embryonic stem cells and adult stem cells. We would be very surprised if valuable contributions to human health were not gained from both approaches."
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