stem cells
The latest news on stem cells
Testing in pigs shows it serves as platform for growth of healthy tissue; human trials are planned
'Longevity' gene inserted into mouse stem cells seemed to turn back clock on some age-related decline
A Harvard biologist caught the world's attention when he suggested cloning Neanderthals could be done soon.
Cord-blood expansion method could speed recovery, researchers say
Latest data from small study suggests therapy could fight heart failure, but larger trials are needed
Study found little difference in outcomes whether patient's own cells were used or not
Preliminary research looked at infertility caused by some cancer therapies
Arthritis treatment is one long-range possibility, researcher says
Study found no survival differences, but blood cells may be associated with more chronic side effects
Children will receive infusion of stem cells from their own umbilical cord blood
