Blood Lines
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A view into the souls of HIV+ youth Produced & Directed by: Rebecca Guberman & Jennifer Jako

New updated 2015 version now available

The New York Times calls Blood Lines "a pointed, moving documentary" and "an eloquent plea for understanding"
| health a-z tue, 09 oct 2012    medindia »  news a-z » prevention of damage to the retina in diabetic eye diseases probable with novel therapy: study prevention of damage to the retina in diabetic eye diseases probable with novel therapy: study tuesday, july 31, 2012, 1:16 pm a compound that could disrupt the series of events that induce damage to the retina in diabetic retinopathy, been keyed by researchers at the university of michigan kellogg eye center. The finding is significant because it could lead to a novel therapy that targets two mechanisms at the root of the disease: inflammation and the weakening of the blood barrier that protects the retina. To date, treatments for diabetic retinopathy, the leading cause of blindness among working-age americans, have been aimed largely at one of those mechanisms. In diabetic retinopathy, damage to the retina results, in part, from the activity of vascular endothelial growth factor (vegf), a protein that weakens the protective blood-retinal barrier. Recent drugs targeting vegf have exhibited good response for nearly half of the patients with diabetic retinopathy. But researchers believe that there is also an inflammatory component that may contribute to the disease process. The study, published in the biochemical journal, june 2012 [epub ahead of print] identifies a specific protein common to both pathways as an important target in regulating the disease process in which blood vessels become leaky, and provides a drug that may be developed into a therapeutic intervention for patients in which anti-vegf treatment alone is not sufficient. "in diabetic retinopathy and a host of other retinal diseases, increases in vegf and inflammatory factors - some of the same factors that contribute to the response to an infection - cause blood vessels in the eye to leak which, in turn, results in a buildup of fluid in the neural tissue of the retina," says david a. Antonetti, ph. D. viagra without a doctor prescription best place to buy viagra online female viagra for sale cheap viagra online viagra without a doctor prescription cheap generic viagra viagra without a doctor prescription viagra for sale generic viagra online , professor, department of ophthalmology and visual sciences and molecular and integrative physiology, who has also been awarde.
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