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Director, Developmental Imaging Genetics Program
Assistant Professor of Psychiatry
University of Pittsburgh School of Medicine

Email: haririar@upmc.edu
Phone: 412-246-5879
Fax: 412-246-5880


Research Program
Dr. Hariri’s research is focused on using modern molecular genetics and neuroimaging methods
to explore the interplay of genes, brain and behavior in the emergence of individual differences in
temperament and personality as well as risk for neuropsychiatric disease.  He is currently using
both PET and fMRI to identify specific molecular mechanisms through which genetic variation in
serotonin function biases corticolimbic circuit development and function related to emotional
behaviors.  He has also recently extended his imaging genetics research to include studies of
dopaminergic polymorphisms on corticostriatal circuits of reward and addiction.  In addition,
he is conducting longitudinal developmental imaging genetics studies designed to identify
predictive genetic, environmental and neurobiological risk factors for mood and substance use
. disorders.   The long-term goals of Dr. Hariri’s research program are to identify specific
genetically moderated neurobiological pathways mediating variability in behavior and risk for
neuropsychiatric disease that will allow for the development of more effective, individually tailored
disease treatment and, ultimately, prevention.
Leadership Positions and Honors
NARSAD Bowman Family Investigator Award, 2003-2005
UPMC Junior Faculty Scholar (NIH R25), 2003-2004
NIMH Richard Wyatt Memorial Fellow, 2002-2003
NIH Fellows Award for Research Excellence, 2002
Neuroimaging Training Grant (NIH T32) Fellow, 1999-2000
ARCS Foundation Scholar, 1997-1999

Representative Publications 
Hariri AR, Mattay VS, Tessitore A, Kolachana BS, Fera F, Goldman D, Egan MF, 
Weinberger DR: Serotonin transporter genetic variation and the response of the human amygdala.
Science 297:400-403, 2002.View Adobe .pdf File . . .
Hariri AR, Goldberg TE, Mattay VS, Kolachana BS, Callicott JH, Egan MF, Weinberger DR:
Brain-derived neurotrophic factor val66met polymorphism affects human memory-related
hippocampal activity and predicts memory performance. J Neurosci 23:6690-6694, 2003.View Adobe .pdf File . . .
Hariri, A.R., Drabant, E.M., Munoz, K.E., Kolachana, B.S., Mattay, V.S., Egan, M.F. &
Weinberger, D.R. A susceptibility gene for affective disorders and the response of the human
amygdala. Arch Gen Psychiatry 62:146-152, 2005.View Adobe .pdf File . . .
Pezawas L, Meyer-Lindenberg A, Drabant EM, Verchinski BA, Munoz KE, Kolachana BS,
Egan MF, Mattay VS, Hariri AR, Weinberger DR: 5-HTTLPR polymorphism impact anatomy and
function of affective neural circuitry: A genetic mechanism for susceptibility to depression and
anxiety disorders. Nature Neurosci 8:828-834, 2005.View Adobe .pdf File . . .
Brown SM, Peet E, Manuck SB, Williamson DE, Dahl RE, Ferrell RE, Hariri AR: A regulatory
variant of the human tryptophan hydroxylase-2 gene biases amygdala reactivity. Molec Psychiatry
10:884-888, 2005.View Adobe .pdf File . . .
Hariri AR, Holmes A: Genetics of emotional regulation: The role of the serotonin transporter in
neural function. Trends in Cognit Sci 10:182-191, 2006View Adobe .pdf File . . .
  Revised 8/22/2006  la/tc

 

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