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Nurture trumps nature in determining severity of PTSD symptoms

Nurture trumps nature in determining severity of PTSD symptoms

Researchers at Yale and elsewhere previously identified a host of genetic risk factors that help explain why some veterans are especially susceptible to the debilitating symptoms of post-traumatic stress disorder (PTSD). A new Yale-led study published Sept. 30 in the journal Biological Psychiatry has now identified a social factor that can mitigate these genetic risks: the […]