Toronto Star

Alcohol substitute promises no hangover

Scientist says ‘alcosynths’ can also boost public health

- STEVEN OVERLY THE WASHINGTON POST

Thanks to science, it may soon be possible to overindulg­e without feeling the effects the next morning.

A British scientist and longtime drug researcher has developed an alcohol substitute that still gives imbibers that sought-after buzz without the unsavory side effects of a hangover the next day. More importantl­y, at least from a public-health perspectiv­e, the substitute could also reduce instances of alcoholism and eliminate the damage that alcohol toxins have on bodily organs. Oh, and it doesn’t have calories. Cheers! Alcarelle is the brainchild of David Nutt, a neuro-psychophar­macology professor at Imperial College London and former adviser on substance abuse to the U.K. government. It’s the brand name for a pair of alcohol substitute­s that contain chemical compounds, which Nutt calls “alcosynths,” that mimic the fun of alcohol without the consequenc­es.

Alcarelle has not undergone a regulatory or scientific peer review, Nutt said.

Nutt has pursued patents for roughly 90 chemical compounds that have the effect of knocking a couple back, and two of those lab creations have already been tested in humans.

They could come to a bar near you if his newly formed company, also called Alcarelle, can raise the money needed to bring it to market, he said. The substitute would be sold as a liquid and added to your favourite cocktail or non-alcoholic beverage in lieu of vodka, rum, gin or other libations.

The various compounds that Nutt has developed work in one of two ways. Some replicate the direct effects of alcohol, specifical­ly affecting the area of the brain that makes you feel loose but not the area that makes you fall-down drunk. Others mimic the indirect effects of alcohol, altering your serotonin or dopamine levels so that you might feel happier or more energetic.

Researcher­s can also engineer the chemical compounds so that their effect on the brain maxes out after so many drinks, reducing the desire to drink excessivel­y and the risk of alcohol poisoning or blacking out, he said. “My ambition would be for my grandchild­ren to never be exposed to alcohol,” Nutt said.

“We now have found substances that can do what alcohol does in terms of giving people a relaxing experience and social experience, but without having the downsides of anger and aggression and addiction,” Nutt added.

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