The research involves taking stem cells from a human embryo when it is only a week old. The expectation is that scientists will learn to manipulate these versatile cells to produce the specialized tissue needed to treat diseases like Parkinson's, diabetes, spinal cord injuries, burns, heart disease, cancer, etc. The new guidelines are:
1. Stem cells will be taken from frozen embryos that would otherwise be discarded after treating infertile couples.
2. The cells will be obtained by private companies rather than by the researchers who receive government funds, in an effort to skirt Congressional prohibitions on funding research in which embryos are destroyed or discarded.
3. There will be multiple scientific and ethical reviews. This is done by the NIH, which will establish a new review panel of scientists and ethicists to evaluate grant applications for embryonic stem-cell research. No award grants will be made therefore until late in 2001.
The point is that these regulations have major safeguards built into them and they do answer many of the criticisms leveled in the past against stem cell research. But are they sufficient?
One critical point in all of this is that extracting stem-cells from the embryo results in the destruction of the embryo, which, according to Scripture, is a life (see Psalm 139:16). For example, because of this the National Conference of Catholic Bishops have called these guidelines "immoral."
Finally, many are arguing that stem-cell research should only be conducted on stem cells derived from adult tissue. Adult stem cells have shown the potential to repair damaged tissues in some studies. So, even though the embryonic stem cells are more versatile, use of adult stem cells avoids the critical ethical issue that we are dealing with a life. Our culture cannot ignore that reality. Profound ethical considerations accompany the use of embryonic stem cells. It has the potential of being a real slippery slope!! The culture needs to take its time and think through all of the ethical questions related to embryonic stem cell research using federal funds. Perhaps it is wiser to not do it at all!!
See The Chronicle of Higher Education, Today's News, 24 August 2000