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Diabetic Retinopathy
Scientists Discover a Role for the Growth Factor TGF-beta in Maintaining Health of Retinal Blood Vessels
April 21st, 2009
Scientists at Schepens Eye Research Institute have found that the growth factor known as TGF-beta is essential to the health of blood vessels in the retina and that blocking it can cause retinal dysfunction. These findings, published in the April 2 issue of PLoS ONE, may have an important impact on the prevention and treatment of diseases such as diabetic retinopathy and macular degeneration. "These results are significant because they add to our understanding of the molecules that help to maintain blood vessels in a healthy state," says Patricia D'Amore, PhD, senior scientist at Schepens and principal investigator of the study, who adds that this information may be...
Source: Cancer Weekly (2009-04-21)
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