![]() Daily Mail | Siblings' brain scans may hold key to addictions Fox News Print Email Share Comments Recommend Tweet Drug addicts and their non-addicted siblings share certain features in the brain, suggesting a susceptibility to addiction is inherited but is also a flaw that can be overcome, scientists said on Thursday. Siblings Brain Study Sheds Light on the Roots of Addiction Addicts' Vulnerability to Drugs Linked to Family Ties in Study Brains may be wired for addiction |