New stem cell technique captures ‘high moral ground’
New stem cell technique captures ‘high moral ground’
WASHINGTON (BP)–Pro-life bioethicists have applauded the announcement of a new advance in stem cell research that is a safer and more efficient method than previously discovered methods and avoids experiments that destroy human embryos.
Scientists at the Harvard Stem Cell Institute in Boston, Mass., published studies showing they had reprogrammed adult skin cells into induced pluripotent stem (iPS) cells without the hazards previously associated with the technique. Unlike previous conversions of adult cells into stem cells virtually identical to those in embryos, these iPS cells did not require the use of viruses to insert genes into cells — a technique which increases the risk of cancer in the recipient of the cells.
The new method also avoided the ethical problems of embryonic stem cell research (ESCR), which requires the destruction of days-old human embryos when extracting the cells.
ESCR opponents said the development further demonstrates the destructive research method — which is funded by the federal government — is not only morally repugnant but unnecessary.
“This is yet another confirmation that when science takes the moral high ground great discoveries can be made,” said C. Ben Mitchell, professor of moral philosophy at Union University in Jackson, Tenn., and a consultant to the Southern Baptist Ethics & Religious Liberty Commission.
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