The Tipsy Gene… Really?

Researchers believe 10 to 20 percent of people have some sort of version of a newly discovered gene called the "tipsy gene"  -- and they think the gene may offer some protection against alcoholism.  Scientists at the University of North Carolina say people who have the "tipsy" gene break down alcohol more readily. They believe it may explain why some people feel the effects of alcohol much quicker than others. In fact, this is why researchers believe it could aid in the fight against alcoholism.   Research shows most social drinkers who react strongly to alcohol are less likely to become addicted.