stem-cell_240392a.jpgLast week came news of a huge stem cell breakthrough. How big? According to ABC:

“It represents a phenomenal breakthrough, more important than cloning… or the discovery of human embryonic stem cells,” said Dr. Markus Grompe, director of the Oregon Stem Cell Center in Portland. “This is a Nobel Prize worthy advance.”

And from the Associated Press….

“This work represents a tremendous scientific milestone – the biological equivalent of the Wright Brothers’ first airplane,” said Dr. Robert Lanza, whose company, Advanced Cell Technology, has been trying to extract stem cells from cloned human embryos.

It really is big. Separate research teams in the US and Japan both announced they had reprogrammed adult skin cells to become the equivalent of embryonic stem cells. The innovation is called “direct reprogramming” and the cells are called “iPS cells.” Ironically, the American team, led by James Thomson of the University of Wisconsin-Madison, was the first to isolate embryonic stem cells in 1998.
wilmut.jpgThe double payoff is these cells will provide exact donor-patient matches (the donor being the patient) that scientists had heretofore thought only possible by cloning. Speaking of, according to the AP:

Scottish researcher Ian Wilmut, famous for his role in cloning Dolly the sheep a decade ago, has said he is giving up the cloning approach to produce stem cells and plans to pursue direct reprogramming instead.

But in the week following this grand announcement, which would nullify ethical debates on embryonic stem cell research and cloning, Democrats, particularly presidential candidates, have gone silent. Objectively speaking, they should be rejoicing. Consider House Speaker Nancy Pelosi’s June 21 statement the day before President Bush vetoed the latest Democrat-sponsored escr funding bill:

“Tomorrow, with a single stroke of his cruel veto pen, President Bush will dash the hopes of millions of Americans seeking cures through the miracle of stem-cell research.”

But now those cruelly dashed – unintangible – hopes have been restored by a bigger – tangible – miracle.
So it seems President Bush’s pen wasn’t so cruel, it was wise. And that’s why Democrats have gone silent, except a few like Tom Harkin who are still weakly waving the escr banner. The wedge is gone.
But there’s more. John Kass, Chicago Tribune columnist, wrote yesterday:

Though I can’t begin to explain the science, the politics seem clear, despite the Orwellian twisting of the language over the years, despite the political symbolism and political iconography. It’s clear enough.

kass.jpg

It’s about abortion. It has always been about abortion, about the choices we make and how we fight to use or deny human embryos for research — all of it like hands that shape our future culture.
There have been other scientific and funding aspects to the stem-cell debate, but at the retail political level, “stem-cell research” has long been a proxy for abortion rights and for the rights of human life unborn.
So “stem-cell” is code, a slogan, the fact understood by political consultants and their candidates, by the abortion rights groups and the politicians who seek their votes and by those that oppose abortion rights and seek those other votes.

[Photo of cell division courtesy of The Times Online]

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