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Old gastrointestinal drug slows aging, McGill researchers say
Date:1/6/2009

als are involved as clioquinol is a metal chelator," he explained. Chelation is a type of binding to metal ions and is often used to treat heavy metal poisoning.

Hekimi is optimistic but cautious when asked whether clioquinol could eventually become an anti-aging treatment.

"The drug affects a gene which when inhibited can slow down aging," he said. "The implication is that we can change the rate of aging. This might be why clioquinol is able to work on this diversity of diseases that are all age-dependent."

However, he admits to being concerned about how people may interpret his results.

"The danger is that you can buy a kilogram of this compound at a chemical wholesaler, but we don't want people to start experimenting on themselves. Clioquinol can be a very toxic substance if abused, and far more research is required."


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Contact: Mark Shainblum
mark.shainblum@mcgill.ca
514-398-2189
McGill University
Source:Eurekalert

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