Antiaging Products: The Hype continued...
"If we succeeded in delaying aging the bonus would likely be an extension of life," says Olshansky, "but more importantly, in my view, dramatic reductions in health care costs and improvements in public health at all ages."
But researchers lamented the fact that only a small fraction of the funding for research on age-related diseases is spent on actually understanding the process of aging itself.
"The greatest risk factor for age-related diseases is age, yet research on this, the greatest risk factor for all leading causes of death, is ignored," says Hayflick.
But Olshansky says the public health benefits of achieving even a minor delay in the aging process would be even greater than curing cancer.
Antiaging Research: The Hope
Although researchers are a long way from providing a pill that can help you live a longer and healthier life, they are making progress.
"The hope, from my point of view, is not that there is a secret compound that people already know of which if injected will slow aging down," says Richard Miller, MD, PhD, associate director for research at the geriatrics center at the University of Michigan. "The hope is that we now have animal experimental systems in which aging really can be slowed and experiments that can get at the basic biology of aging and how it is related to diseases."
"Although we don't know how those experiments will come out, and we don't know what the answers are, we now have some really exciting things from which answers can reasonably be expected to emerge," says Miller.
But for those looking for more practical advice on living a longer life, Miller offers this suggestion.
"It's no mystery to what you can do today to try to improve the chances that you live a reasonably long life, and none of it has anything to do with aging research," says Miller. "It's been known for a long time if people want to lead longer and healthier lives they should exercise, drink alcohol in moderation, eat lots of fruits and vegetables and not too much fatty food, have an optimistic attitude, quit smoking, and wear their seat belt."