Grants & Projects per year
Personal profile
Research interests
- Cognition, emotion, and stress reactivity in human drug addiction
- PET/fMRI multimodal brain imaging
- Addiction comorbidity
- Neuromodulation
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Collaborations and top research areas from the last five years
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Metacognition Circuit Impairments Predicting Drug Use and Quality-of-Life in Human Opioid Addiction
Moeller, S. J. (PI), Lejuez, C. (CoPI), Perlman, G. (CoPI) & Gil, R. (CoI)
National Institute on Drug Abuse
06/1/26 → 02/28/27
Project: Research
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Elucidating Cholinergic Relationships with Psychosis And Cognitive Deficits in Schizophrenia
Weinstein, J. (PI), Abi-Dargham, A. (CoPI), Gil, R. (CoPI), Moeller, S. J. (CoPI), Perlman, G. (CoPI), Slifstein, M. (CoPI) & Van Snellenberg, J. (CoPI)
National Institute of Mental Health
07/1/24 → 02/28/27
Project: Research
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Neuromelanin MRI: A Tool for Non-Invasive Investigation of Dopaminergic Abnormalities in Adolescent Substance Use
Perlman, G. (PI), Abi-Dargham, A. (CoPI), Kotov, R. (CoPI), Moeller, S. J. (CoPI) & Van Snellenberg, J. (CoPI)
National Institute on Drug Abuse
09/15/23 → 06/30/27
Project: Research
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Neural, Endocrine, and Behavioral Markers of Psychosocial Stress Predicting Drug Use Outcomes in Human Opioid Addiction
Moeller, S. J. (PI), Rosenthal, R. (CoPI) & Schwartz, J. E. (CoI)
National Institute on Drug Abuse
05/1/21 → 01/31/27
Project: Research
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Deep rTMS Modulating Insula Synaptic Density and Smoking Behavior in Schizophrenia
Abi-Dargham, A. (PI), Moeller, S. J. (CoPI), Perlman, G. (CoPI), Schwartz, J. E. (CoPI), Slifstein, M. (CoPI), Van Snellenberg, J. (CoPI) & Weinstein, J. (CoPI)
National Institute on Drug Abuse
09/30/22 → 08/31/25
Project: Research
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Cholinergic tone abnormalities and relationships with smoking severity in human cigarette smokers: exploratory positron emission tomography study using [18F]VAT
Moeller, S. J., Weinstein, J. J., Varnas, B., Orellano, O., Gil, R., Perlman, G., Abeykoon, S., Meng, J., Oprea, I., Hu, B., Qu, W., Slifstein, M. & Abi-Dargham, A., Sep 2025, In: Molecular Psychiatry. 30, 9, p. 4064-4071 8 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
Neuromelanin-Sensitive MRI Contrast and Chronic Depression in Young Women
Perlman, G., Kotov, R., Wengler, K., Moeller, S. J., Horga, G., Abi-Dargham, A. & Klein, D. N., Sep 2 2025, In: JAMA Network Open. 8, 9, p. e2533339Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations -
Association of Neuromelanin-Sensitive MRI Signal With Lifetime Substance Use in Young Women
Perlman, G., Wengler, K., Moeller, S. J., Kotov, R., Klein, D. N., Weinstein, J. J., Horga, G. & Abi-Dargham, A., Nov 1 2024, In: The American journal of psychiatry. 181, 11, p. 997-1005 9 p.Research output: Contribution to journal › Article › peer-review
Open Access4 Scopus citations -
Imaging the Vesicular Acetylcholine Transporter in Schizophrenia: A Positron Emission Tomography Study Using [18F]-VAT
Weinstein, J. J., Moeller, S. J., Perlman, G., Gil, R., Van Snellenberg, J. X., Wengler, K., Meng, J., Slifstein, M. & Abi-Dargham, A., Sep 1 2024, In: Biological Psychiatry. 96, 5, p. 352-364 13 p.Research output: Contribution to journal › Article › peer-review
9 Scopus citations -
Kappa opioid receptor availability predicts severity of anhedonia in schizophrenia
Slifstein, M., Qu, W., Gil, R., Weinstein, J. J., Perlman, G., Jaworski-Calara, T., Meng, J., Hu, B., Moeller, S. J., Horga, G. & Abi-Dargham, A., Dec 2024, In: Neuropsychopharmacology. 49, 13, p. 2087-2093 7 p.Research output: Contribution to journal › Article › peer-review
Open Access7 Scopus citations