http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. Again and again, experiments confirmed it. Without glia, neurons die. So scientists who wanted to study in living animals what glia - the most abundant brain cells - do for neurons besides keep them alive were out of luck. But now, a breakthrough. http://www.physorg.com/news135263394.html Biology Mon, 14 Jul 2008 14:09:54 EST news135263394