Do genes play a role in tobacco addiction? Recent studies suggest they may, particularly the CHRNA5 gene. A University of Michigan press release notes a genetic variation suggests a finding that may help explain the path that leads from that first cigarette to lifelong smoking. In the press release studies smokers and non-smokers to find if you have the less common … [Read more...] about Genetic Achilles Heel May Support Nicotine Addiction
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