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UF scientists program blood stem cells to become vision cells

GAINESVILLE, Fla. — University of Florida researchers were able to program bone marrow stem cells to repair damaged retinas in mice, suggesting a potential treatment for one of the most common causes of vision loss in older people.

Filed under Health, Research, Sciences on Thursday, July 30, 2009.

Astronomers, royalty, rock stars to inaugurate world’s largest telescope

GAINESVILLE, Fla. — Four hundred years after Galileo first turned his handmade telescope toward the heavens, the world’s largest, most technologically advanced telescope is set to make its formal debut.

Filed under Astronomy, Research, Sciences on Monday, July 13, 2009.

A prehistoric Popeye effect? For the dinosaur, food meant bulk

GAINESVILLE, Fla. — A University of Florida biologist thinks he knows how dinosaurs got so big. And it turns out, Popeye and Pachycephalosaurus may have a thing or two in common.

Filed under Natural History, Research, Sciences on Tuesday, July 7, 2009.

Scientists: Salamanders, regenerative wonders, heal like mammals, people

GAINESVILLE, Fla. — The salamander is a superhero of regeneration, able to replace lost limbs, damaged lungs, sliced spinal cord — even bits of lopped-off brain.

Filed under Research, Sciences on Wednesday, July 1, 2009.