More than Just a Debate about Cells

Monday, December 3, 2007
Recently the Pontifical Athenaeum Regina Apostolorum, one of the many Catholic universities in Rome, drew together church leaders and scientists from around the globe to discuss the nitty-gritty of embryology in a three day conference on bioethics, “Ontogeny and Human Life.” The presentations ranged from juridical and biomedical topics to the philosophical and theological aspects of developing persons. (A conference program is available in PDF form here.)

I was unable to attend all of the sessions, but some of the speakers included William Hurlbut of Stanford University, Scott Gilbert of Swarthmore College, Carlo Casini of the European Parliament, and more. Like in many other conferences around Rome, a serious attempt is being made to bring modern science and classical metaphysics together for a better understanding of the human person. The common lay person may be scratching his or her head wondering what influence ancient Greece and medieval clerics could have on white-jacket researchers in laboratories.

The beginning of human life is a hotly debated issue these days, but we would be mistaken in assuming that our generation is the first to take it up. However, without modern science the theories of fetal development proposed by Aristotle and St. Thomas Aquinas are comical in their simplicity. This was obvious when Prof. Labeaga of the Regina Apostolorum presented on “The Concept of Embryo in Albert the Great and Thomas Aquinas and the Question of Ensoulment,” which provoked many smiles when taken in contrast with the latest in embryology.

The Catholic Church finds herself in a unique position in this arena. She is often seen in opposition to progress and science, when in fact many crucial modern developments were made by her faithful followers. In the papal encyclical Fides et Ratio, John Paul II examined this point and encouraged science and religion to continue to develop a relationship of dialogue, each enriching the other. Bioethics has a lot to learn about the human person, but most importantly, it still has much to learn about human dignity as well. The Church for her part should not fear the discoveries of science, because truth is never contradictory, and nature only serves to illuminate and illustrate what God has divinely ordained. Looking at ultrasounds of developing human beings, tracing the intricacies of genetic code, and acknowledging how a mother and father are fundamentally designed to create, support, and nourish a new life all bring this mystery to light.

After modern science has dissected its disciplines into various categories, it is the human person as a whole that brings them all back together and helps one inform the other. Science serves man, just as government, economics, and the arts do as well. Science also reminds man that he is dust, and to dust he shall return, but without religion that is where he stays.
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Timeline Toward The Brave New World

Friday, November 3, 2006
Following the recent Medico-Legal Society of Ireland’s Golden Jubilee Conference in Dublin, the Irish Medical Times provides a timeline of the history of genetics, beginning in 1859 with the publication of Charles Darwin’s The Origin of the Species.

Other more recent highlights include the year 2003, in which “scientists at the University of Shanghai successfully fused human cells with rabbit eggs, reportedly the first human-animal chimeras (a mixture of two or more species in one body) created.”

Earlier this year, “Irving Weissman, director of Stanford University’s Institute of Cancer/Stem Cell Biology and Medicine, helped create the first mouse with an almost completely human immune system. The mouse is used to test drugs to fight AIDS.”

Weissman also directs work with mice and neurobiology,“Prof Weissman has also begun injecting human neural stem cells into mouse foetuses, creating mice whose brains are about 1 per cent human.” He has also “proposed creating mice whose brains are 100 per cent human.”

I have previously examined some of Weissman’s work, in conjunction with a survey of a panel of the President’s Council on Bioethics, here.
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From the 'Well, Duh!' Department

Wednesday, September 6, 2006
“A human brain trapped inside a mouse’s body — not a good idea,” says Anjana Ahuja in the UK Times.

Not convinced? Check out this piece of mine over at BreakPoint, “A Monster Created in Man’s Image.”
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