Scientists in the United States have discovered a gene in mice, named Klotho after a Greek goddess who spins life's thread, that extends their lifespan by about 30%. There is a similar gene in humans, that if activated through gene therapy could have similar results for us. The mice in the new experiments tended to be less fertile, and the gene may also predispose people to diabetes. The miracle of the gene seems to work through reducing oxidative stress, a key cause of ageing, and the gene tends to delay many of the effects of old age, such as the weakening of bones, clogging of arteries, and loss of muscle fitness.
source articles at BBC NEWS and ScienCentral
Sunday, February 12, 2006
Posted by Jim at 6:44 PM