New hope for stem cell research
The recent discovery that "some stem cells in human amniotic fluid appear to have many of the key therapeutic benefits of embryonic stem cells while avoiding their knottiest ethical, medical and logistical drawbacks" may be a boon to researchers."So far, we've been successful with every cell type we've attempted to produce from these stem cells," said study senior author Anthony Atala, director of the Institute for Regenerative Medicine at Wake Forest University School of Medicine in Winston-Salem, N.C. The report was published online by the journal Nature Biotechnology.
The finding points to a promising avenue of research that sidesteps the hurdles facing embryonic stem cell research, which has been hampered by moral objections to the destruction of embryos that occurs when the cells are harvested.
posted by nattietodd @ 1:03 PM
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