Scientists find safer way to make human stem cells
OPS_admin | Mar 29, 2009 | Comments 0
Scientists find safer way to make human stem cells
* New approach may advance stem cell research
* Turns skin cells into stem cells leaving no risky DNA
By Julie Steenhuysen
CHICAGO, March 26 (Reuters) – U.S. researchers said on Thursday they have found a safer way to coax human skin cells into becoming powerful embryonic-like stem cells, taking a step closer to their potential use as treatments for diseases.
A team at the University of Wisconsin said they made the so-called induced pluripotent stem cells, or iPS cells, from human cells without using viruses or exotic genes, which leave behind genetic material that might pose risks if the cells were used as medical therapies.
James Thomson of the University of Wisconsin, whose study appears in the journal Science, said the finding represents the first time researchers have made human induced pluripotent stem cells without inserting potentially problematic new genes into their DNA.
Many teams are working on better ways to get ordinary skin cells to behave like embryonic stem cells, the body’s master cells that give rise to all 220 cell types in the human body.
via Scientists find safer way to make human stem cells | Industries | Healthcare | Reuters.
Filed Under: Science & Technology
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The oligarchs openly talking about a coup d'état in America?
Multi-millionaire lobbyist Grover Norquist is calling for the impeachment of President Obama. In an interview with the right-wing National Journal - Norquist warned that if President Obama wins re-election and decides to let the Bush tax cuts for the top 2% expire at the end of the year - then Republicans will "have enough votes in the Senate in 2014 to impeach [him]."What does that mean? It means that the super rich in America - and their political operatives like Norquist in Washington, DC - have now compared a tiny tax increase on the wealthy to high crimes and treason - the only Constitutional basis Congress can use to impeach a President. It sounds like the oligarchs are now openly talking about a coup d'état in America.-Thom(Do you think will try it? Tell us here.) -
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