The Times Picayune reports on an NIH grant for stem cell based tooth regeneration. The scientist in question has already managed to grow new tooth buds in mice, and believes he can produce a therapy to do the same in humans. Regenerative medicine based on stem cells and theraputic cloning offers the hope of regrowing and repairing age-related damage to all parts of the body, thereby greatly extending healthy lifespans. This field should be receiving far more funding and attention, rather than legislative attempts to block and ban the underlying technologies.
Source: http://www.nola.com/news/t-p/index.ssf?/base/news-1/1068103943110210.xml
Author: The Longevity Meme
