Wednesday, January 25, 2012

Questionable Publication of Embryonic Stem Cell Results

FRC Blog » Questionable Publication of Embryonic Stem Cell Results: Turning a blind eye toward both good science and good ethics, the embryonic stem cell and cloning company, Advanced Cell Technology (ACT), has published a very preliminary online report regarding their first two patients injected with embryonic stem cell derivatives. The two patients, one who has age-related macular degeneration, the most common cause of blindness, and the other with a rare form of blindness called Stargardt’s disease, were injected with retinal cells made from human embryonic stem cells only 4 months before the report was submitted. This makes it far too early to know whether these embryonic stem cells will actually be safe or effective. In fact, it’s surprising that any reputable scientific journal would publish such very preliminary data, given the early stage of the clinical trial (which is supposed to last at least two years), the short period of time after the patients were injected, and the low numbers of patients and lack of controls.

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