Ian R. Gizer

A polymorphism in the norepinephrine transporter gene alters promoter activity and is associated with attention-deficit hyperactivity disorder

Chun‐Hyung Kim, Maureen K. Hahn, Yoo‐Sook Joung et al. · Proceedings of the National Academy of Sciences · 2006 · 155 citations · Full text

Genetics, Neurotransmitter, Human Polymorphism +24

Measuring historical trauma in an American Indian community sample: Contributions of substance dependence, affective disorder, conduct disorder and PTSD

Cindy L. Ehlers, Ian R. Gizer, David A. Gilder et al. · Drug and Alcohol Dependence · 2013 · 115 citations · Full text

Trauma (Addiction Psychology), Substance Abuse, Substance Use +12

Cannabis dependence in the San Francisco Family Study: Age of onset of use, DSM-IV symptoms, withdrawal, and heritability

Cindy L. Ehlers, Ian R. Gizer, Cassandra Vieten et al. · Addictive Behaviors · 2009 · 100 citations · Full text

Family Medicine, Substance Abuse, Dsm-iv Symptoms +13

Choline transporter gene variation is associated with attention-deficit hyperactivity disorder

Brett A. English, Maureen K. Hahn, Ian R. Gizer et al. · Journal of Neurodevelopmental Disorders · 2009 · 76 citations · Full text

Adhd, Psychiatry, Attention-deficit Hyperactivity Disorder +15

Lifetime history of traumatic events in an American Indian community sample: Heritability and relation to substance dependence, affective disorder, conduct disorder and PTSD

Cindy L. Ehlers, Ian R. Gizer, David A. Gilder et al. · Journal of Psychiatric Research · 2012 · 64 citations · Full text

Substance Abuse, Substance Use, Community Psychology +14