December 16, 2006
n a discovery that has stunned even those behind it, scientists at a Toronto hospital say they have proof the body's nervous system helps trigger diabetes, opening the door to a potential near-cure of the disease that affects millions of Canadians.Diabetic mice became healthy virtually overnight after researchers injected a substance to counteract the effect of malfunctioning pain neurons in the pancreas.
"I couldn't believe it," said Dr. Michael Salter, a pain expert at the Hospital for Sick Children and one of the scientists. "Mice with diabetes suddenly didn't have diabetes any more."
The researchers caution they have yet to confirm their findings in people, but say they expect results from human studies within a year or so. Any treatment that may emerge to help at least some patients would likely be years away from hitting the market.
This is great news -- but the "years away" part of the last sentence is frustrating. What we seem to have here is a cure for a life-threatening disease, one that may be confirmed very quickly -- but it will be much longer before regulators approve making those of us with diabetes healthy and able to live normal lives again without glucose meters, pills, insulin shots and highly regulated diets. Such delays seem cruel.
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