Abstract
This chapter argues that there is a compelling ethical basis for employing autologous human embryonic stem cells in the treatment of age-related diseases. The grounds for this argument are that such cells can be harvested from a pre-implantation embryo at a time in development when there is no possibility for the embryo to be a “person.” A blastocyst is a collection of a few hundred identical cells with the potential to become a person but is not yet a person. The mathematical framework for this assertion depends on a fuzzy-set definition of “personhood,” with all of its biological, philosophical, legal, and moral implications.
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Notes
- 1.
BioEden, Inc. of Austin, TX is soliciting parents to preserve their children’s deciduous teeth on the grounds that the pulp contains potentially valuable stem cells. Another company in Florida (Cryo-Cell International) is attempting to sort through menstrual fluid and find valuable stem cells for storage in liquid nitrogen that will be of potential value to these women if they ever come down with an age-related disease in the future.
- 2.
Award-winning scientific photographer and biologist David Barlow’s National Geographic Channel Program “Inside the Living Body” (Barlow 2007) showed for the first time on national television a high-resolution view of an egg ready to erupt from an ovary and begin its journey down the fallopian tube.
- 3.
Note that the hypothetical Limbo of Infants among Catholics refers to a status of the unbaptized who die in infancy too young to have committed any personal sins, but not having been freed from so-called “original sin.” At least from the time of St. Augustine, theologians considered baptism to be essential for salvation and have continued to debate the fate of unbaptized innocents ever since. The Roman Catholic Church has recently rejected the Doctrine of Limbo with the hope that these infants may indeed attain Heaven; however, there are other theologians who hold the opposite opinion, namely that there is no afterlife state intermediate between salvation and damnation and therefore all unbaptized infants are damned to Hell. But in the case of spontaneously aborted pre-embryos how could there be such a baptismal ritual? As is typical, God never saw fit to reveal the subtlety of His ways to men until we acquired a technology sufficient to clearly establish with microscopy what was happening. This is not something that could have been anticipated or guessed beforehand.
- 4.
Not everyone was as pleased with this decision as I was. In particular, 10 of the 18 members of the President’s Council on Bioethics created by former President Bush wrote a statement condemning the change in policy on the grounds that potential loopholes in the change could lead to reproductive cloning of human beings in the absence of specific legislation prohibiting such a practice (Meilaender et al. 2009).
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Coles, L.S. (2010). The Ethical Basis for Using Human Embryonic Stem Cells in the Treatment of Aging. In: Fahy, G.M., West, M.D., Coles, L.S., Harris, S.B. (eds) The Future of Aging. Springer, Dordrecht. https://doi.org/10.1007/978-90-481-3999-6_4
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