Jason Smucny

Title(s)Assistant Adjunct Professor, MED: Psychiatry & Behav Sci
SchoolSchool of Medicine
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    Predictive Markers and Mechanisms of Persistent Psychotic-like Experiences in Children: An Adolescent Brain and Cognitive Development Study Analysis
    NIH K01MH125096Sep 1, 2021 - Aug 31, 2026
    Role: Principal Investigator
    The effects of transcranial direct current stimulation on the neuronal mechanisms of cognitive control in schizophrenia
    NIH F32MH114325Jul 1, 2017 - Jun 30, 2020
    Role: Principal Investigator
    Functional Imaging of the Nicotinic Basis for Attention Deficits in Schizophrenia
    NIH F31MH102879Apr 1, 2014 - Jun 30, 2017
    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. Researchers can login to make corrections and additions, or contact us for help. to make corrections and additions.
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    Altmetrics Details PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
    1. Identification of distinct clinical profiles and trajectories in individuals at high risk of developing psychosis: A latent profile analysis of the north American prodrome longitudinal study consortium-3 dataset. Early Interv Psychiatry. 2024 Feb 13. Bergé D, Carter CS, Smucny J. PMID: 38351643.
      View in: PubMed   Mentions:    Fields:    
    2. Greater Choline-Containing Compounds and Myo-inositol in Treatment-Resistant Versus Responsive Schizophrenia: A 1H-Magnetic Resonance Spectroscopy Meta-analysis. Biol Psychiatry Cogn Neurosci Neuroimaging. 2023 Nov 02. Smucny J, Carter CS, Maddock RJ. PMID: 37925074.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    3. Are We There Yet? Predicting Conversion to Psychosis Using Machine Learning. Am J Psychiatry. 2023 11 01; 180(11):836-840. Smucny J, Davidson I, Carter CS. PMID: 37789742.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    4. Meta-analytic evidence of elevated choline, reduced N-acetylaspartate, and normal creatine in schizophrenia and their moderation by measurement quality, echo time, and medication status. Neuroimage Clin. 2023; 39:103461. Yang YS, Smucny J, Zhang H, Maddock RJ. PMID: 37406595; PMCID: PMC10509531.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    5. Altered Associations Between Task Performance and Dorsolateral Prefrontal Cortex Activation During Cognitive Control in Schizophrenia. Biol Psychiatry Cogn Neurosci Neuroimaging. 2023 10; 8(10):1050-1057. Smucny J, Hanks TD, Lesh TA, Carter CS. PMID: 37295646.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    6. Altered Associations Between Motivated Performance and Frontostriatal Functional Connectivity During Reward Anticipation in Schizophrenia. Schizophr Bull. 2023 05 03; 49(3):717-725. Smucny J, Hanks TD, Lesh TA, O'Reilly RC, Carter CS. PMID: 36912046; PMCID: PMC10154706.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    7. Spectroscopic meta-analyses reveal novel metabolite profiles across methamphetamine and cocaine substance use disorder. Drug Alcohol Depend. 2023 Jul 01; 248:109900. Smucny J, Maddock RJ. PMID: 37148676.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    8. Evidence for functional improvement in reward anticipation in recent onset schizophrenia after one year of coordinated specialty care. Psychol Med. 2023 10; 53(13):6280-6287. Smucny J, Lesh TA, Niendam TA, Ragland JD, Tully LM, Carter CS. PMID: 36420704; PMCID: PMC10520583.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    9. Increased Striatal Presynaptic Dopamine in a Nonhuman Primate Model of Maternal Immune Activation: A Longitudinal Neurodevelopmental Positron Emission Tomography Study With Implications for Schizophrenia. Biol Psychiatry Cogn Neurosci Neuroimaging. 2023 05; 8(5):505-513. Smucny J, Vlasova RM, Lesh TA, Rowland DJ, Wang G, Chaudhari AJ, Chen S, Iosif AM, Hogrefe CE, Bennett JL, Shumann CM, Van de Water JA, Maddock RJ, Styner MA, Geschwind DH, McAllister AK, Bauman MD, Carter CS. PMID: 36805246; PMCID: PMC10164700.
      View in: PubMed   Mentions:    Fields:    Translation:HumansAnimals
    10. Data augmentation with Mixup: Enhancing performance of a functional neuroimaging-based prognostic deep learning classifier in recent onset psychosis. Neuroimage Clin. 2022; 36:103214. Smucny J, Shi G, Lesh TA, Carter CS, Davidson I. PMID: 36183611; PMCID: PMC9668611.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    11. Deep Learning in Neuroimaging: Overcoming Challenges With Emerging Approaches. Front Psychiatry. 2022; 13:912600. Smucny J, Shi G, Davidson I. PMID: 35722548; PMCID: PMC9200984.
      View in: PubMed   Mentions:
    12. Magnetic resonance spectroscopic evidence of increased choline in the dorsolateral prefrontal and visual cortices in recent onset schizophrenia. Neurosci Lett. 2022 01 23; 770:136410. Smucny J, Carter CS, Maddock RJ. PMID: 34933057; PMCID: PMC9332487.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    13. Mechanisms underlying dorsolateral prefrontal cortex contributions to cognitive dysfunction in schizophrenia. Neuropsychopharmacology. 2022 01; 47(1):292-308. Smucny J, Dienel SJ, Lewis DA, Carter CS. PMID: 34285373; PMCID: PMC8617156.
      View in: PubMed   Mentions: 35     Fields:    Translation:Humans
    14. Medial Prefrontal Cortex Glutamate Is Reduced in Schizophrenia and Moderated by Measurement Quality: A Meta-analysis of Proton Magnetic Resonance Spectroscopy Studies. Biol Psychiatry. 2021 11 01; 90(9):643-651. Smucny J, Carter CS, Maddock RJ. PMID: 34344534; PMCID: PMC9303057.
      View in: PubMed   Mentions: 13     Fields:    Translation:Humans
    15. Cognitive Subtyping in Schizophrenia: A Latent Profile Analysis. Schizophr Bull. 2021 04 29; 47(3):712-721. Lim K, Smucny J, Barch DM, Lam M, Keefe RSE, Lee J. PMID: 33098300; PMCID: PMC8084446.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    16. Schizophrenia and bipolar disorder are associated with opposite brain reward anticipation-associated response. Neuropsychopharmacology. 2021 05; 46(6):1152-1160. Smucny J, Tully LM, Howell AM, Lesh TA, Johnson SL, O'Reilly RC, Minzenberg MJ, Ursu S, Yoon JH, Niendam TA, Ragland JD, Carter CS. PMID: 33452432; PMCID: PMC8115687.
      View in: PubMed   Mentions: 6     Fields:    Translation:Humans
    17. What transcranial direct current stimulation intensity is best for cognitive enhancement? J Neurophysiol. 2021 02 01; 125(2):606-608. Smucny J. PMID: 33406005; PMCID: PMC7948144.
      View in: PubMed   Mentions:    Fields:    
    18. Improvement in prefrontal thalamic connectivity during the early course of the illness in recent-onset psychosis: a 12-month longitudinal follow-up resting-state fMRI study. Psychol Med. 2022 10; 52(13):2713-2721. Bergé D, Lesh TA, Smucny J, Carter CS. PMID: 33323140; PMCID: PMC9307321.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    19. Comparing machine and deep learning-based algorithms for prediction of clinical improvement in psychosis with functional magnetic resonance imaging. Hum Brain Mapp. 2021 03; 42(4):1197-1205. Smucny J, Davidson I, Carter CS. PMID: 33185307; PMCID: PMC7856652.
      View in: PubMed   Mentions: 12     Fields:    Translation:Humans
    20. One-Year Stability of Frontoparietal Cognitive Control Network Connectivity in Recent Onset Schizophrenia: A Task-Related 3T fMRI Study. Schizophr Bull. 2020 Sep 21; 46(5):1249-1258. Smucny J, Lesh TA, Zarubin VC, Niendam TA, Ragland JD, Tully LM, Carter CS. PMID: 31903495; PMCID: PMC7505169.
      View in: PubMed   Mentions: 2     Fields:    
    21. Can Pharmacological Augmentation of Cognitive Training Remediate Age-Related Cognitive Decline? Am J Psychiatry. 2020 06 01; 177(6):485-487. Smucny J, Carter CS. PMID: 32475137; PMCID: PMC9310346.
      View in: PubMed   Mentions:    Fields:    Translation:Animals
    22. Are Visual Memory Deficits in Recent-Onset Psychosis Degenerative? Am J Psychiatry. 2020 04 01; 177(4):355-356. Smucny J, Zarubin VC, Ragland JD, Carter CS. PMID: 32233684; PMCID: PMC7241283.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    23. Co-existence of PrPD types 1 and 2 in sporadic Creutzfeldt-Jakob disease of the VV subgroup: phenotypic and prion protein characteristics. Sci Rep. 2020 01 30; 10(1):1503. Cali I, Puoti G, Smucny J, Curtiss PM, Cracco L, Kitamoto T, Occhipinti R, Cohen ML, Appleby BS, Gambetti P. PMID: 32001774; PMCID: PMC6992672.
      View in: PubMed   Mentions: 15     Fields:    Translation:HumansCells
    24. Latent Profiles of Cognitive Control, Episodic Memory, and Visual Perception Across Psychiatric Disorders Reveal a Dimensional Structure. Schizophr Bull. 2020 01 04; 46(1):154-162. Smucny J, Iosif AM, Eaton NR, Lesh TA, Ragland JD, Barch DM, Gold JM, Strauss ME, MacDonald AW, Silverstein SM, Carter CS. PMID: 30953588; PMCID: PMC6942157.
      View in: PubMed   Mentions: 7     Fields:    Translation:Humans
    25. Baseline Frontoparietal Task-Related BOLD Activity as a Predictor of Improvement in Clinical Symptoms at 1-Year Follow-Up in Recent-Onset Psychosis. Am J Psychiatry. 2019 10 01; 176(10):839-845. Smucny J, Lesh TA, Carter CS. PMID: 31256610; PMCID: PMC6773472.
      View in: PubMed   Mentions: 8     Fields:    Translation:Humans
    26. Preliminary evidence of increased striatal dopamine in a nonhuman primate model of maternal immune activation. Transl Psychiatry. 2019 04 12; 9(1):135. Bauman MD, Lesh TA, Rowland DJ, Schumann CM, Smucny J, Kukis DL, Cherry SR, McAllister AK, Carter CS. PMID: 30979867; PMCID: PMC6461624.
      View in: PubMed   Mentions: 15     Fields:    Translation:Animals
    27. Cross-diagnostic analysis of cognitive control in mental illness: Insights from the CNTRACS consortium. Schizophr Res. 2019 06; 208:377-383. Smucny J, Barch DM, Gold JM, Strauss ME, MacDonald AW, Boudewyn MA, Ragland JD, Silverstein SM, Carter CS. PMID: 30704863; PMCID: PMC6544491.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    28. Cognitive Deficits, Structural Neuropathology, and Psychotic Illness: Is It All a Matter of Severity? Biol Psychiatry Cogn Neurosci Neuroimaging. 2018 12; 3(12):978-980. Smucny J. PMID: 30526942; PMCID: PMC7325449.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    29. Association of Age at Onset and Longitudinal Course of Prefrontal Function in Youth With Schizophrenia. JAMA Psychiatry. 2018 12 01; 75(12):1252-1260. Niendam TA, Ray KL, Iosif AM, Lesh TA, Ashby SR, Patel PK, Smucny J, Ferrer E, Solomon M, Ragland JD, Carter CS. PMID: 30285056; PMCID: PMC6583034.
      View in: PubMed   Mentions: 11     Fields:    Translation:Humans
    30. Predicting academic career outcomes by predoctoral publication record. PeerJ. 2018; 6:e5707. Tregellas JR, Smucny J, Rojas DC, Legget KT. PMID: 30310749; PMCID: PMC6174868.
      View in: PubMed   Mentions: 3     Fields:    
    31. Longitudinal stability of cognitive control in early psychosis: Nondegenerative deficits across diagnoses. J Abnorm Psychol. 2018 Nov; 127(8):781-788. Smucny J, Lesh TA, Iosif AM, Niendam TA, Tully LM, Carter CS. PMID: 29781657; PMCID: PMC6237622.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    32. Cognitive Control, the Anterior Cingulate, and Nicotinic Receptors: A Case of Heterozygote Advantage. J Neurosci. 2018 01 10; 38(2):257-259. Smucny J. PMID: 29321144; PMCID: PMC5761610.
      View in: PubMed   Mentions:    Fields:    
    33. Levels of Cognitive Control: A Functional Magnetic Resonance Imaging-Based Test of an RDoC Domain Across Bipolar Disorder and Schizophrenia. Neuropsychopharmacology. 2018 02; 43(3):598-606. Smucny J, Lesh TA, Newton K, Niendam TA, Ragland JD, Carter CS. PMID: 28948978; PMCID: PMC5770769.
      View in: PubMed   Mentions: 24     Fields:    Translation:Humans
    34. Targeting neuronal dysfunction in schizophrenia with nicotine: Evidence from neurophysiology to neuroimaging. J Psychopharmacol. 2017 07; 31(7):801-811. Smucny J, Tregellas JR. PMID: 28441884; PMCID: PMC5963521.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    35. Nicotinic modulation of salience network connectivity and centrality in schizophrenia. J Psychiatr Res. 2017 06; 89:85-96. Smucny J, Wylie KP, Kronberg E, Legget KT, Tregellas JR. PMID: 28193583; PMCID: PMC5373996.
      View in: PubMed   Mentions: 6     Fields:    Translation:Humans
    36. Levodopa modulates small-world architecture of functional brain networks in Parkinson's disease. Mov Disord. 2016 11; 31(11):1676-1684. Berman BD, Smucny J, Wylie KP, Shelton E, Kronberg E, Leehey M, Tregellas JR. PMID: 27461405; PMCID: PMC5115928.
      View in: PubMed   Mentions: 40     Fields:    Translation:Humans
    37. Nicotine restores functional connectivity of the ventral attention network in schizophrenia. Neuropharmacology. 2016 09; 108:144-51. Smucny J, Olincy A, Tregellas JR. PMID: 27085606; PMCID: PMC4912919.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    38. Targeting Functional Biomarkers in Schizophrenia with Neuroimaging. Curr Pharm Des. 2016; 22(14):2117-23. Wylie KP, Smucny J, Legget KT, Tregellas JR. PMID: 26818860; PMCID: PMC4854787.
      View in: PubMed   Mentions: 5     Fields:    Translation:HumansAnimals
    39. Erratum: The antiepileptic drug levetiracetam improves auditory gating in DBA/2 mice. NPJ Schizophr. 2015; 1:15053. Smucny J, Stevens KE, Tregellas JR. PMID: 27336049; PMCID: PMC4849467.
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    40. Neuronal effects of nicotine during auditory selective attention in schizophrenia. Hum Brain Mapp. 2016 Jan; 37(1):410-21. Smucny J, Olincy A, Rojas DC, Tregellas JR. PMID: 26518728; PMCID: PMC4715484.
      View in: PubMed   Mentions: 8     Fields:    Translation:Humans
    41. Effects of a ketogenic diet on auditory gating in DBA/2 mice: A proof-of-concept study. Schizophr Res. 2015 Dec; 169(1-3):351-354. Tregellas JR, Smucny J, Legget KT, Stevens KE. PMID: 26453015; PMCID: PMC4827327.
      View in: PubMed   Mentions: 3     Fields:    Translation:Animals
    42. Between-network connectivity occurs in brain regions lacking layer IV input. Neuroimage. 2015 Aug 01; 116:50-8. Wylie KP, Kronberg E, Maharajh K, Smucny J, Cornier MA, Tregellas JR. PMID: 25979667; PMCID: PMC4468026.
      View in: PubMed   Mentions: 6     Fields:    Translation:Humans
    43. Could vagus nerve stimulation target hippocampal hyperactivity to improve cognition in schizophrenia? Front Psychiatry. 2015; 6:43. Smucny J, Visani A, Tregellas JR. PMID: 25852579; PMCID: PMC4371554.
      View in: PubMed   Mentions: 10  
    44. The antiepileptic drug levetiracetam improves auditory gating in DBA/2 mice. NPJ Schizophr. 2015; 1. Smucny J, Stevens KE, Tregellas JR. PMID: 26317115; PMCID: PMC4548960.
      View in: PubMed   Mentions: 7  
    45. Neuronal effects of nicotine during auditory selective attention. Psychopharmacology (Berl). 2015 Jun; 232(11):2017-28. Smucny J, Olincy A, Eichman LS, Tregellas JR. PMID: 25491929; PMCID: PMC4426219.
      View in: PubMed   Mentions: 12     Fields:    Translation:HumansCells
    46. Functional magnetic resonance imaging of intrinsic brain networks for translational drug discovery. Trends Pharmacol Sci. 2014 Aug; 35(8):397-403. Smucny J, Wylie KP, Tregellas JR. PMID: 24906509; PMCID: PMC4388149.
      View in: PubMed   Mentions: 26     Fields:    Translation:HumansAnimals
    47. Intrinsic hippocampal activity as a biomarker for cognition and symptoms in schizophrenia. Am J Psychiatry. 2014 May; 171(5):549-56. Tregellas JR, Smucny J, Harris JG, Olincy A, Maharajh K, Kronberg E, Eichman LC, Lyons E, Freedman R. PMID: 24435071; PMCID: PMC4085164.
      View in: PubMed   Mentions: 73     Fields:    Translation:Humans
    48. Acute administration of Δ⁹ tetrahydrocannabinol does not prevent enhancement of sensory gating by clozapine in DBA/2 mice. Pharmacol Biochem Behav. 2014 Mar; 118:22-9. Smucny J, Stevens KE, Tregellas JR. PMID: 24418217; PMCID: PMC3945413.
      View in: PubMed   Mentions: 3     Fields:    Translation:HumansAnimals
    49. Evidence for gamma and beta sensory gating deficits as translational endophenotypes for schizophrenia. Psychiatry Res. 2013 Nov 30; 214(2):169-74. Smucny J, Wylie K, Rojas D, Stevens K, Olincy A, Kronberg E, Zheng L, Tregellas J. PMID: 23972946; PMCID: PMC4111638.
      View in: PubMed   Mentions: 7     Fields:    Translation:HumansAnimals
    50. Nicotinic modulation of intrinsic brain networks in schizophrenia. Biochem Pharmacol. 2013 Oct 15; 86(8):1163-72. Smucny J, Tregellas J. PMID: 23796751; PMCID: PMC4103690.
      View in: PubMed   Mentions: 11     Fields:    Translation:Humans
    51. Early sensory processing deficits predict sensitivity to distraction in schizophrenia. Schizophr Res. 2013 Jun; 147(1):196-200. Smucny J, Olincy A, Eichman LC, Lyons E, Tregellas JR. PMID: 23590872; PMCID: PMC3650096.
      View in: PubMed   Mentions: 21     Fields:    Translation:Humans
    52. Neural effects of auditory distraction on visual attention in schizophrenia. PLoS One. 2013; 8(4):e60606. Smucny J, Rojas DC, Eichman LC, Tregellas JR. PMID: 23560100; PMCID: PMC3613360.
      View in: PubMed   Mentions: 8     Fields:    Translation:Humans
    53. Neuronal effects of auditory distraction on visual attention. Brain Cogn. 2013 Mar; 81(2):263-70. Smucny J, Rojas DC, Eichman LC, Tregellas JR. PMID: 23291265; PMCID: PMC3596875.
      View in: PubMed   Mentions: 13     Fields:    Translation:HumansCells
    54. The effect of distracting noise on the neuronal mechanisms of attention in schizophrenia. Schizophr Res. 2012 Dec; 142(1-3):230-6. Tregellas JR, Smucny J, Eichman L, Rojas DC. PMID: 23062751; PMCID: PMC4244005.
      View in: PubMed   Mentions: 9     Fields:    Translation:HumansPHPublic Health
    55. Stimulus-dependent effects on right ear advantage in schizophrenia. Neuropsychiatr Dis Treat. 2012; 8:423-7. Smucny J, Wylie K, Tregellas J. PMID: 23049258; PMCID: PMC3459685.
      View in: PubMed   Mentions:
    56. Brain structure predicts risk for obesity. Appetite. 2012 Dec; 59(3):859-65. Smucny J, Cornier MA, Eichman LC, Thomas EA, Bechtell JL, Tregellas JR. PMID: 22963736; PMCID: PMC4111642.
      View in: PubMed   Mentions: 28     Fields:    Translation:Humans
    57. The activity-regulated cytoskeletal-associated protein (Arc/Arg3.1) is required for memory consolidation of pavlovian fear conditioning in the lateral amygdala. J Neurosci. 2008 Nov 19; 28(47):12383-95. Ploski JE, Pierre VJ, Smucny J, Park K, Monsey MS, Overeem KA, Schafe GE. PMID: 19020031; PMCID: PMC6671728.
      View in: PubMed   Mentions: 120     Fields:    Translation:Animals
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