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Keith Bush

TitleAssociate Professor
InstitutionUniversity of Arkansas for Medical Sciences
DepartmentPsychiatry, College of Medicine
DivisionPSY Brain Imaging Research Center
Address4224 Shuffield Dr.
Mail Slot # 554
Little Rock AR 72205
Phone501-526-8347
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    Collapse Research Funds 
    Collapse research activities
    R01DA044608     (KILTS, CLINT)Jul 1, 2018 - Apr 30, 2023
    NIH/Nat. Inst. on Drug Abuse
    The sex-specific roles and neural processing correlates of future outcome estimation in the drug addiction process
    Role: Co-Investigator

    F30DA043928     (MARTINS, BRADFORD)Mar 30, 2018 - Mar 29, 2021
    NIH/Nat. Inst. on Drug Abuse
    Multi-Level Modeling of Addiction Comorbidity
    Role: Co-Investigator

    26079     (BUSH, KEITH)Jan 15, 2018 - Jul 15, 2020
    Brain & Behavior Research Foundation
    A Causal Test of Emotion in the Affective Perception of Visual Stimuli
    Role: Principal Investigator

    1735820     (BUSH, KEITH)Sep 1, 2017 - Feb 28, 2021
    National Science Foundation
    Cognitive Control Theoretic Mechanisms of Real-time fMRI-Guided Neuromodulation
    Role: Principal Investigator

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    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions. Don't see publications published under other names? Login to add alternative names.
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    1. Privratsky AA, Bush KA, Bach DR, Hahn EM, Cisler JM. Filtering and model-based analysis independently improve skin-conductance response measures in the fMRI environment: Validation in a sample of women with PTSD. Int J Psychophysiol. 2020 Dec; 158:86-95. PMID: 33075428.
      View in: PubMed
    2. Wilson KA, James GA, Kilts CD, Bush KA. Combining Physiological and Neuroimaging Measures to Predict Affect Processing Induced by Affectively Valent Image Stimuli. Sci Rep. 2020 06 09; 10(1):9298. PMID: 32518277.
      View in: PubMed
    3. Chung MH, Martins B, Privratsky A, James GA, Kilts CD, Bush KA. Individual differences in rate of acquiring stable neural representations of tasks in fMRI. PLoS One. 2018; 13(11):e0207352. PMID: 30475812.
      View in: PubMed
    4. Bush KA, Privratsky A, Gardner J, Zielinski MJ, Kilts CD. Common Functional Brain States Encode both Perceived Emotion and the Psychophysiological Response to Affective Stimuli. Sci Rep. 2018 10 18; 8(1):15444. PMID: 30337576.
      View in: PubMed
    5. Cáceda R, Bush K, James GA, Stowe ZN, Kilts CD. Modes of Resting Functional Brain Organization Differentiate Suicidal Thoughts and Actions: A Preliminary Study. J Clin Psychiatry. 2018 07 10; 79(4). PMID: 29995357.
      View in: PubMed
    6. Bush KA, Gardner J, Privratsky A, Chung MH, James GA, Kilts CD. Brain States That Encode Perceived Emotion Are Reproducible but Their Classification Accuracy Is Stimulus-Dependent. Front Hum Neurosci. 2018; 12:262. PMID: 30013469.
      View in: PubMed
    7. Steele JS, Bush K, Stowe ZN, James GA, Smitherman S, Kilts CD, Cisler J. Implicit emotion regulation in adolescent girls: An exploratory investigation of Hidden Markov Modeling and its neural correlates. PLoS One. 2018; 13(2):e0192318. PMID: 29489856.
      View in: PubMed
    8. Bush KA, Inman CS, Hamann S, Kilts CD, James GA. Distributed Neural Processing Predictors of Multi-dimensional Properties of Affect. Front Hum Neurosci. 2017; 11:459. PMID: 28959198.
      View in: PubMed
    9. James GA, Hazaroglu O, Bush KA. A human brain atlas derived via n-cut parcellation of resting-state and task-based fMRI data. Magn Reson Imaging. 2016 Feb; 34(2):209-18. PMID: 26523655.
      View in: PubMed
    10. Lenow J, Cisler J, Bush K. Altered Trust Learning Mechanisms Among Female Adolescent Victims of Interpersonal Violence. J Interpers Violence. 2015 Sep 17. PMID: 26385897.
      View in: PubMed
    11. Cisler JM, Bush K, James GA, Smitherman S, Kilts CD. Decoding the Traumatic Memory among Women with PTSD: Implications for Neurocircuitry Models of PTSD and Real-Time fMRI Neurofeedback. PLoS One. 2015; 10(8):e0134717. PMID: 26241958.
      View in: PubMed
    12. Bush K, Zhou S, Cisler J, Bian J, Hazaroglu O, Gillispie K, Yoshigoe K, Kilts C. A deconvolution-based approach to identifying large-scale effective connectivity. Magn Reson Imaging. 2015 Dec; 33(10):1290-1298. PMID: 26248273.
      View in: PubMed
    13. Bush K, Cisler J, Bian J, Hazaroglu G, Hazaroglu O, Kilts C. Improving the precision of fMRI BOLD signal deconvolution with implications for connectivity analysis. Magn Reson Imaging. 2015 Dec; 33(10):1314-1323. PMID: 26226647.
      View in: PubMed
    14. Cisler JM, Bush K, Scott Steele J, Lenow JK, Smitherman S, Kilts CD. Brain and behavioral evidence for altered social learning mechanisms among women with assault-related posttraumatic stress disorder. J Psychiatr Res. 2015 Apr; 63:75-83. PMID: 25769397.
      View in: PubMed
    15. Bush K, Cisler J. Deconvolution filtering: temporal smoothing revisited. Magn Reson Imaging. 2014 Jul; 32(6):721-35. PMID: 24768215.
      View in: PubMed
    16. Cisler JM, Bush K, Steele JS. A comparison of statistical methods for detecting context-modulated functional connectivity in fMRI. Neuroimage. 2014 Jan 01; 84:1042-52. PMID: 24055504.
      View in: PubMed
    17. Bush K, Cisler J. Decoding neural events from fMRI BOLD signal: a comparison of existing approaches and development of a new algorithm. Magn Reson Imaging. 2013 Jul; 31(6):976-89. PMID: 23602664.
      View in: PubMed
    18. Bush K, Panuccio G, Avoli M, Pineau J. Evidence-based modeling of network discharge dynamics during periodic pacing to control epileptiform activity. J Neurosci Methods. 2012 Mar 15; 204(2):318-25. PMID: 22172917.
      View in: PubMed
    19. Anderson CW, Young PM, Buehner MR, Knight JN, Bush KA, Hittle DC. Robust reinforcement learning control using integral quadratic constraints for recurrent neural networks. IEEE Trans Neural Netw. 2007 Jul; 18(4):993-1002. PMID: 17668656.
      View in: PubMed
    20. Bush K, Knight J, Anderson C. Optimizing conductance parameters of cortical neural models via electrotonic partitions. Neural Netw. 2005 Jun-Jul; 18(5-6):488-96. PMID: 16095875.
      View in: PubMed
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