Tagged: Lewy bodies

From Skin Cells to Brain Cells

April 13th, 2011 in Article, News 1 comment

As much fun as I had exploring psychology last time I set out to write a blog post, this article from Science Daily caught my eye last week and I had to revert to my biology-related posting habit. Evidently, researchers at Oxford in the UK are using skin cells to grow induced pleuripotent stem (IPS) cells to use in their study of Parkinson’s Disease. What’s so useful about this technique is that skin cells are easily accessible, in contrast to the hard-to-reach tissues of the brain. With the skin cells obtained, the scientists plan to grow dopaminergic neurons and work on techniques for early detection of PD, perhaps finding ways to diagnose it before patients start showing symptoms. The skin cells will be from early-stage Parkinson’s patients, so they can be compared to the dopaminergic cells of healthy individuals to determine where things go wrong in the neurons affected by the disease. More

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