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Possible Link Between Electronic Billboards and Highway Crashes
January 29, 2013 Drivers take more and longer glances at electronic billboards than regular signs, indicating a possible link between these digital signs and highway ... > full story -
Heat Shock Proteins May Shed New Light on a Variety of Debilitating Diseases
January 28, 2013 Researchers, in a finding that runs counter to conventional wisdom, have discovered for the first time that a gene thought to express a protein in all cells that come under stress is instead ... > full story -
Altering Eye Cells May One Day Restore Vision
January 28, 2013 Doctors may one day treat some forms of blindness by altering the genetic program of the light-sensing cells of the eye, new research ... > full story -
Pavlov's Rats? Rodents Trained to Link Rewards to Visual Cues
January 23, 2013 In experiments on rats outfitted with tiny goggles, scientists say they have learned that the brain's initial vision processing center not only relays visual stimuli, but also can "learn" time ... > full story -
Study of How Eye Cells Become Damaged Could Help Prevent Blindness
January 22, 2013 A new study provides new insight into the mechanical properties that cause the outer segment of light-sensing cells in the eye to snap under pressure. The new experimental and theoretical findings ... > full story -
Linchpin of Skin Response to UVA Light Discovered
January 21, 2013 Researchers have strengthened their understanding of how skin cells called melanocytes sense ultraviolet light and act to protect themselves with melanin. In a new study, they report experiments ... > full story -
Light Shed on Complexity of Gene Therapy for Congenital Blindness
January 21, 2013 Independent clinical trials have reported safety and efficacy for Leber congenital amaurosis (LCA), a congenital form of blindness caused by mutations in a gene (RPE65) required for recycling vitamin ... > full story -
Gene in Eye Melanomas Linked to Good Prognosis
January 16, 2013 Melanomas that develop in the eye often are fatal. Now, scientists report they have identified a mutated gene in melanoma tumors of the eye that appears to predict a good ... > full story -
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Light Exposure During Pregnancy Key to Normal Eye Development
January 16, 2013 New research concludes the eye -- which depends on light to see -- also needs light to develop normally during pregnancy. Scientists say the unexpected finding offers a new basic understanding of ... > full story -
Scientists Discover Genes Responsible for Cornea Blindness
January 16, 2013 Scientists have succeeded in identifying genes for central corneal thickness that may cause potentially blinding eye conditions. These eye conditions include glaucoma, as well as the progressive ... > full story
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