AllegraIvanaBroftMD

Psychiatry • New York, NY

Assistant Professor, Psychiatry, Columbia University College of Phys & Surg

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Office
241 Central Park W Apt 1b
New York, NY 10024
Phone+1 212-874-2122

Fax+1 212-874-2124
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Education & Training

New York Presbyterian Hospital (Cornell Campus)Residency, Psychiatry, 2001 - 2005
Columbia University Vagelos College of Physicians and SurgeonsClass of 2001

Certifications & Licensure

NY State Medical License 2002 - 2026
American Board of Psychiatry and Neurology Psychiatry

Clinical Trials

Changes in Dopamine Levels Before and After Weight Restoration in People With Anorexia Nervosa Start of enrollment: 2008 Jul 01
Completed

Publications & Presentations

PubMed

5 citations
Use of high-frequency repetitive transcranial magnetic stimulation to probe the neural circuitry of food choice in anorexia nervosa: A proof-of-concept study
Alexandra F. Muratore, Mariya Bershad, Joanna E. Steinglass, Karin Foerde, Loren Gianini, Allegra Broft, Evelyn Attia> ;The International Journal of Eating Disorders. 2021 Aug 20
7 citations
Negative affect, dietary restriction, and food choice in bulimia nervosa.
Loren Gianini, Karin Foerde, B. Timothy Walsh, Melissa Riegel, Allegra Broft, Joanna E. Steinglass> ;Eating Behaviors. 2019 Mar 14
12 citations
Patients with bulimia nervosa do not show typical neurodevelopment of cognitive control under emotional influences
Michael Dreyfuss, Melissa L. Riegel, Gloria A. Pedersen, Alexandra O. Cohen, Melanie R. Silverman, Jonathan P. Dyke, Laurel E.S. Mayer, B. Timothy Walsh, B. J. Casey, ...> ;Psychiatry Research. Neuroimaging. 2017 Aug 30
27 citations
Striatal dopamine type 2 receptor availability in anorexia nervosa.
Allegra Broft, Mark Slifstein, Joseph R. Osborne, Paresh J. Kothari, Simon Morim, Rebecca M. Shingleton, Lindsay Kenney, Shankar Vallabhajosula, Evelyn Attia, Diana Ma...> ;Psychiatry Research. 2015 Sep 30
79 citations
Regional cerebral metabolic patterns demonstrate the role of anterior forebrain mesocircuit dysfunction in the severely injured brain
Esteban A. Fridman, Bradley J. Beattie, Allegra Broft, Steven Laureys, Nicholas D. Schiff> ;Proceedings of the National Academy of Sciences of the United States of America. 2014 Apr 29
28 citations
Can the reinforcing value of food be measured in bulimia nervosa
Janet Schebendach, Allegra Broft, Richard W. Foltin, B. Timothy Walsh> ;Appetite. 2013 Mar 1
50 citations
Striatal Dopamine in Bulimia Nervosa: a PET Imaging Study
Allegra Broft, Rebecca Shingleton, Jenna Kaufman, Fei Liu, Dileep Kumar, Mark Slifstein, Anissa Abi-Dargham, Janet Schebendach, Ronald L. Van Heertum, Evelyn Attia, Di...> ;The International Journal of Eating Disorders. 2012 Jul 1
104 citations
Deficits in dopamine D(2) receptors and presynaptic dopamine in heroin dependence: commonalities and differences with other types of addiction.
Diana Martinez, Phillip A. Saccone, Fei Liu, Mark Slifstein, Daria Orlowska, Alex Grassetti, Stephanie H. Cook, Allegra Broft, Ronald L. Van Heertum, Sandra D. Comer> ;Biological Psychiatry. 2012 Feb 1
20 citations
Bulimia nervosa and evidence for striatal dopamine dysregulation: A conceptual review
Allegra Broft, Laura A. Berner, Diana Martinez, B. Timothy Walsh> ;Physiology & Behavior. 2011 Jul 25
159 citations
Imaging Dopamine Transmission in Cocaine Dependence: Link Between Neurochemistry and Response to Treatment
Diana Martinez, Kenneth M. Carpenter, Fei Liu, Mark Slifstein, Allegra Broft, Alessandra Calvo Friedman, Dileep Kumar, Ronald L. Van Heertum, Herbert D. Kleber, Edward...> ;The American Journal of Psychiatry. 2011 Jun 1
93 citations
Dopamine type 2/3 receptor availability in the striatum and social status in human volunteers.
Diana Martinez, Daria Orlowska, Rajesh Narendran, Mark Slifstein, Fei Liu, Dileep Kumar, Allegra Broft, Ronald L. Van Heertum, Herbert D. Kleber> ;Biological Psychiatry. 2010 Feb 1
112 citations
Lower level of endogenous dopamine in patients with cocaine dependence: findings from PET imaging of D(2)/D(3) receptors following acute dopamine depletion.
Diana Martinez, B.A. Kaitlin Greene, Allegra Broft, Dileep Kumar, Fei Liu, Rajesh Narendran, Mark Slifstein, Ronald L. Van Heertum, Herbert D. Kleber> ;The American Journal of Psychiatry. 2009 Oct 1
64 citations
Dopamine D1 receptors in cocaine dependence measured with PET and the choice to self-administer cocaine
Diana Martinez, Mark Slifstein, Rajesh Narendran, Richard W. Foltin, Allegra Broft, Dah-Ren Hwang, Audrey Perez, Anissa Abi-Dargham, Marian W. Fischman, Herbert D. Kle...> ;Neuropsychopharmacology. 2009 Jan 28
44 citations
Baclofen for binge eating: an open-label trial.
Allegra Broft, Alexia Spanos, Rebecca L. Corwin, Laurel E.S. Mayer, Joanna E. Steinglass, Michael J. Devlin, Evelyn Attia, B. Timothy Walsh> ;The International Journal of Eating Disorders. 2007 Dec 1
40 citations
The application of exposure therapy and D-cycloserine to the treatment of anorexia nervosa: a preliminary trial.
Joanna E. Steinglass, Robyn Sysko, Janet Schebendach, Allegra Broft, Michael Strober, B.T. Walsh> ;Journal of Psychiatric Practice. 2007 Jul 1
257 citations
Amphetamine-Induced Dopamine Release: Markedly Blunted in Cocaine Dependence and Predictive of the Choice to Self-Administer Cocaine
Diana Martinez, Rajesh Narendran, Richard W. Foltin, Mark Slifstein, Dah-Ren Hwang, Allegra Broft, Yiyun Huang, Thomas B. Cooper, Marian W. Fischman, Herbert D. Kleber...> ;The American Journal of Psychiatry. 2007 Apr 1
205 citations
Cocaine dependence and d2 receptor availability in the functional subdivisions of the striatum: relationship with cocaine-seeking behavior.
Diana Martinez, Allegra Broft, Richard W. Foltin, Mark Slifstein, Dah-Ren Hwang, Yiyun Huang, Audrey Perez, W Gordon Frankel, Thomas B. Cooper, Herbert D. Kleber, Mari...> ;Neuropsychopharmacology. 2004 Jun 1
452 citations
Imaging human mesolimbic dopamine transmission with positron emission tomography. Part II: amphetamine-induced dopamine release in the functional subdivisions of the s...
Diana Martinez, Mark Slifstein, Allegra Broft, Osama Mawlawi, Dah Ren Hwang, Yiyun Huang, Thomas B. Cooper, Lawrence S. Kegeles, Eric Zarahn, Anissa Abi-Dargham, Suzan...> ;Journal of Cerebral Blood Flow and Metabolism. 2003 Mar 1
455 citations
Imaging Human Mesolimbic Dopamine Transmission with Positron Emission Tomography: I. Accuracy and Precision of D2 Receptor Parameter Measurements in Ventral Striatum:
Osama Mawlawi, Diana Martinez, Mark Slifstein, Allegra Broft, Rano Chatterjee, Dah Ren Hwang, Yiyun Huang, Norman R. Simpson, Kim Ngo, Ronald L. Van Heertum, Marc Laru...> ;Journal of Cerebral Blood Flow and Metabolism. 2001 Sep 1
19 citations
Imaging neurochemical endophenotypes: promises and pitfalls
Diana Martinez, Allegra Broft, Marc Laruelle> ;Pharmacogenomics. 2001 Aug 1
31 citations
Pindolol augmentation of antidepressant treatment: recent contributions from brain imaging studies
Diana Martinez, Allegra Broft, Marc Laruelle> ;Biological Psychiatry. 2000 Oct 15
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