• 3954 Citations
  • 30 h-Index
1979 …2020
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Fingerprint Dive into the research topics where Richard J Maddock is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 7 Similar Profiles
Panic Disorder Medicine & Life Sciences
Agoraphobia Medicine & Life Sciences
Lactic Acid Medicine & Life Sciences
Brain Medicine & Life Sciences
Schizophrenia Medicine & Life Sciences
Panic Medicine & Life Sciences
Glutamic Acid Medicine & Life Sciences
Placebos Medicine & Life Sciences

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Projects 1979 2009

Panic Disorder
Lactic Acid
Magnetic Resonance Imaging
Photic Stimulation
Panic Disorder
Lactic Acid


Maddock, R. J., Bartlett, S., Smith, L., Mallory, B., Meyers, F., Prindiville, T. O. M., Gunther, R., Benisek, W., McCamish, M., Rodrigo, J., Mauro, T., Gospe, S., Kost, G., Vogel, J., Meizel, S., Fleming, N., Scudder, S., Halpern, G., Lawson, M., Gorin, F., Reisenaur, A., Robbins, D., Benthuysen, J., Rutledge, J., Goodman, T., Krag, D., Ellis, W., Wheeland, R., Choy, M., Gerhardt, A., Ruthledge, J., Donovan, R., Cragun, J., Louie, S., Kellerman, P., MacKay, T., Stadalnik, R., Sheikh, A., Holmes, G., Szabo, R., Jaffe, R., Longhurst, J., Gumerlock, P., Buonocore, M., Wisner, D., McGinn, M., Leung, P., Tait, R., Fletcher, M., Davis, P., Schneider, P., Milio, L., Bonham, A. C., Loeb, R., Joad, J., Parrish, M., Prindiville, T., Thirkill, C., Aggeler, J., Carter, C. S., McDonald, R. & Williams, H.

National Institutes of Health


Project: Research project

Research Output 1980 2020

  • 3954 Citations
  • 30 h-Index
  • 76 Article
  • 1 Letter

Delay discounting abnormalities are seen in first-episode schizophrenia but not in bipolar disorder

Wang, H., Lesh, T. A., Maddock, R. J., Fassbender, C. & Carter, C. S., Jan 1 2020, (Accepted/In press) In : Schizophrenia Research.

Research output: Contribution to journalArticle

Bipolar Disorder
Delay Discounting

Disrupted GABAergic facilitation of working memory performance in people with schizophrenia

Ragland, J. D., Maddock, R. J., Hurtado, M. Y., Tanase, C., Lesh, T. A., Niendam, T. A., Carter, C. S. & Ranganath, C., 2020, In : NeuroImage: Clinical. 25, 102127.

Research output: Contribution to journalArticle

Open Access
Short-Term Memory
Glutamic Acid
Magnetic Resonance Spectroscopy
2 Citations (Scopus)

A multicenter study of ketamine effects on functional connectivity: Large scale network relationships, hubs and symptom mechanisms

Fleming, L. M., Javitt, D. C., Carter, C. S., Kantrowitz, J. T., Girgis, R. R., Kegeles, L. S., Ragland, J. D., Maddock, R. J., Lesh, T. A., Tanase, C., Robinson, J., Potter, W. Z., Carlson, M., Wall, M. M., Choo, T. H., Grinband, J., Lieberman, J., Krystal, J. H. & Corlett, P. R., Jan 1 2019, In : NeuroImage: Clinical. 22, 101739.

Research output: Contribution to journalArticle

Open Access
Multicenter Studies
Prefrontal Cortex
Excitatory Amino Acid Antagonists

Brain glutathione levels and age at onset of illness in chronic schizophrenia

Yang, Y. S., Maddock, R. J., Lee, J., Zhang, H., Hellemann, G., Narr, K. L., Marder, S. R. & Green, M. F., Jan 1 2019, (Accepted/In press) In : Acta Neuropsychiatrica.

Research output: Contribution to journalArticle

Age of Onset
Chronic Disease

Reduced in vivo visual cortex GABA in schizophrenia, a replication in a recent onset sample

Yoon, J. H., Maddock, R. J., DongBo Cui, E., Minzenberg, M. J., Niendam, T. A., Lesh, T., Solomon, M., Ragland, J. D. & Carter, C., Jan 1 2019, (Accepted/In press) In : Schizophrenia Research.

Research output: Contribution to journalArticle

Visual Cortex
gamma-Aminobutyric Acid
Antipsychotic Agents
Head Movements