Samuel Barnes

Title(s)Associate Adjunct Professor, Psychiatry
SchoolVc-health Sciences-schools
Address9500 Gilman Drive #
La Jolla CA 92093
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    Dissociable roles of distinct orbitostriatal circuits in value-based decision-making
    NIH R01MH139819Mar 15, 2026 - Dec 31, 2030
    Role: Principal Investigator
    Neural Circuitry of Repetitive Behavior
    NIH R21MH122838Apr 1, 2020 - Mar 31, 2022
    Role: Co-Principal Investigator
    Neural Circuitry of Repetitive Behavior
    NIH/NIMH RF1MH122838Apr 1, 2020 - Mar 31, 2022
    Role: Co-Principal Investigator
    Cortical modulation of monoaminergic neurotransmission during feedback-driven decision-making and goal-directed behavior
    NIH R21MH117518Feb 15, 2019 - Dec 31, 2020
    Role: Principal Investigator
    Early postnatal disruptions to glutamate and GABA systems and their contribution to reward deficits
    NIH R01MH108653Jul 15, 2016 - Apr 30, 2021
    Role: Principal Investigator

    Collapse Bibliographic 
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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. Selective weakening of population-coupled synaptic activity in vivo in a mouse model of amyloid-beta pathology. Nat Commun. 2026 Mar 07; 17(1). Melgosa-Ecenarro L, Radulescu CI, Doostdar N, Airey J, Chaloner FA, Zabouri N, Pedretti G, Osso F, Garrido Perez L, Pilch KS, Wang X, Mallach A, Sadeh S, Jackson J, Matthews PM, Barnes SJ. PMID: 41794826; PMCID: PMC13096637.
      View in: PubMed   Mentions:    Fields:    Translation:HumansAnimalsCells
    2. Chronic cannabis use in people with bipolar disorder is associated with comparable decision-making and functional outcome to healthy participants. Transl Psychiatry. 2025 Nov 27; 15(1):506. Miranda A, Roberts BZ, Holloway BM, Peek E, Rosberg H, Ayoub SM, Piomelli D, Jung KM, Barnes SA, Rossi S, Geyer MA, Perry W, Minassian A, Young JW. PMID: 41309543; PMCID: PMC12660854.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    3. Beta and High Gamma Oscillations in the Cortico-striatal Network Reflect Reward Certainty on a Probabilistic Reversal Learning Task. J Neurosci. 2025 10 01; 45(40). Koloski MF, Salimi M, Hulyalkar S, Tang T, Barnes SA, Mishra J, Ramanathan DS. PMID: 40858499; PMCID: PMC12491767.
      View in: PubMed   Mentions:    Fields:    Translation:Animals
    4. Chronic corticosterone impaired effortful motivation and risky decision-making in mice. Psychoneuroendocrinology. 2025 Nov; 181:107617. Noback MN, Halberstadt AL, Barnes SA, Flesher MM, Young JW. PMID: 40992135.
      View in: PubMed   Mentions:    Fields:    Translation:Animals
    5. Identification of conserved frontal neurophysiological markers of cognitive flexibility in humans and rats. Commun Biol. 2025 Aug 23; 8(1):1268. Der-Avakian A, Barnes SA, Lees T, Schroder HS, Kangas BD, Linton SR, Nickels S, Robble MA, Breiger M, Iturra-Mena AM, Lobien R, Perlo S, Cárdenas EF, Nowicki GP, Wu Z, Pan H, Dillon DG, Kesby JP, Bergman J, Carlezon WA, Risbrough VB, Mukamel E, Leutgeb S, Pizzagalli DA. PMID: 40849367; PMCID: PMC12375130.
      View in: PubMed   Mentions: Translation:HumansAnimals
    6. Automatic detection of arterial input function for brain DCE-MRI in multi-site cohorts. Magn Reson Med. 2025 Dec; 94(6):2732-2744. Saca L, Gaggar R, Pappas I, Benzinger T, Reiman EM, Shiroishi MS, Joe EB, Ringman JM, Yassine HN, Schneider LS, Chui HC, Nation DA, Zlokovic BV, Toga AW, Chakhoyan A, Barnes S. PMID: 40808286; PMCID: PMC12501662.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    7. Functional hearing difficulties in Veterans with blast and blunt head trauma are associated with reduced fractional anisotropy in putative auditory radiations. Hear Res. 2025 Oct; 466:109387. Poliva O, Herrera C, Sugai K, Whittle N, Leek MR, Barnes S, Holshouser B, Yi A, Venezia JH. PMID: 40782474.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    8. Cerebral hypoperfusion, brain structural integrity, and cognitive impairment in older APOE4 carriers. Geroscience. 2025 06; 47(3):4973-4986. Pappas I, Lohman T, Dutt S, Kapoor A, Engstrom AC, Alitin JPM, Barnes S, Chakhoyan A, Saca L, Gaggar R, Nourollahimoghadam E, Wang DJJ, Lai MHC, Joe EB, Ringman JM, Yassine HN, Schneider LS, Chui HC, Toga AW, Zlokovic BV, Nation DA. PMID: 40220152; PMCID: PMC12181599.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    9. Dynamically Adjusting Intertemporal Choice Task in Rodents. Eur J Neurosci. 2025 04; 61(7):e70104. Salimi M, Nazari M, Koloski MF, Barnes SA, Mishler J, Jomehpour S, Ramanathan DS. PMID: 40219999.
      View in: PubMed   Mentions:    Fields:    Translation:Animals
    10. Cross-species translational paradigms for assessing positive valence system as defined by the RDoC matrix. J Neurochem. 2025 Jan; 169(1):e16243. Dexter TD, Roberts BZ, Ayoub SM, Noback M, Barnes SA, Young JW. PMID: 39463161; PMCID: PMC11996045.
      View in: PubMed   Mentions: 8     Fields:    Translation:HumansAnimals
    11. Additive effects of mild head trauma, blast exposure, and aging within white matter tracts: A novel Diffusion Tensor Imaging analysis approach. J Neuropathol Exp Neurol. 2024 10 01; 83(10):853-869. Poliva O, Herrera C, Sugai K, Whittle N, Leek MR, Barnes S, Holshouser B, Yi A, Venezia JH. PMID: 39053000.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    12. Author Correction: Microglia-synapse engulfment via PtdSer-TREM2 ameliorates neuronal hyperactivity in Alzheimer's disease models. EMBO J. 2024 Sep; 43(17):3807-3811. Rueda-Carrasco J, Sokolova D, Lee SE, Childs T, Jurcáková N, Crowley G, De Schepper S, Ge JZ, Lachica JI, Toomey CE, Freeman OJ, Hardy J, Barnes SJ, Lashley T, Stevens B, Chang S, Hong S. PMID: 39085649; PMCID: PMC11377753.
      View in: PubMed   Mentions: 1     Fields:    
    13. Cortico-striatal beta oscillations as a reward-related signal. Cogn Affect Behav Neurosci. 2024 10; 24(5):839-859. Koloski MF, Hulyalkar S, Barnes SA, Mishra J, Ramanathan DS. PMID: 39147929; PMCID: PMC11390840.
      View in: PubMed   Mentions: 1     Fields:    Translation:Animals
    14. Individual Patient Data Meta-Analysis of Dynamic Cerebral Autoregulation and Functional Outcome After Ischemic Stroke. Stroke. 2024 05; 55(5):1235-1244. Beishon L, Vasilopoulos T, Salinet ASM, Levis B, Barnes S, Hills E, Ramesh P, Gkargkoula P, Minhas JS, Castro P, Brassard P, Goettel N, Gommer ED, Jara JL, Liu J, Mueller M, Nasr N, Payne S, Robertson AD, Simpson D, Robinson TG, Panerai RB, Nogueira RC. PMID: 38511386; PMCID: PMC7615849.
      View in: PubMed   Mentions: 7     Fields:    Translation:Humans
    15. Sex differences in risk-based decision-making and the modulation of risk preference by dopamine-2 like receptors in rats. Neuropharmacology. 2024 05 01; 248:109851. Ayoub SM, Libster AM, Barnes SA, Dulawa SC, Young JW. PMID: 38325772; PMCID: PMC11227321.
      View in: PubMed   Mentions: 2     Fields:    Translation:HumansAnimals
    16. Age-related dysregulation of homeostatic control in neuronal microcircuits. Nat Neurosci. 2023 12; 26(12):2158-2170. Radulescu CI, Doostdar N, Zabouri N, Melgosa-Ecenarro L, Wang X, Sadeh S, Pavlidi P, Airey J, Kopanitsa M, Clopath C, Barnes SJ. PMID: 37919424; PMCID: PMC10689243.
      View in: PubMed   Mentions: 19     Fields:    Translation:AnimalsCells
    17. Translocator protein is a marker of activated microglia in rodent models but not human neurodegenerative diseases. Nat Commun. 2023 08 28; 14(1):5247. Nutma E, Fancy N, Weinert M, Tsartsalis S, Marzin MC, Muirhead RCJ, Falk I, Breur M, de Bruin J, Hollaus D, Pieterman R, Anink J, Story D, Chandran S, Tang J, Trolese MC, Saito T, Saido TC, Wiltshire KH, Beltran-Lobo P, Phillips A, Antel J, Healy L, Dorion MF, Galloway DA, Benoit RY, Amossé Q, Ceyzériat K, Badina AM, Kövari E, Bendotti C, Aronica E, Radulescu CI, Wong JH, Barron AM, Smith AM, Barnes SJ, Hampton DW, van der Valk P, Jacobson S, Howell OW, Baker D, Kipp M, Kaddatz H, Tournier BB, Millet P, Matthews PM, Moore CS, Amor S, Owen DR. PMID: 37640701; PMCID: PMC10462763.
      View in: PubMed   Mentions: 99     Fields:    Translation:AnimalsCells
    18. Microglia-synapse engulfment via PtdSer-TREM2 ameliorates neuronal hyperactivity in Alzheimer's disease models. EMBO J. 2023 10 04; 42(19):e113246. Rueda-Carrasco J, Sokolova D, Lee SE, Childs T, Jurcáková N, Crowley G, De Schepper S, Ge JZ, Lachica JI, Toomey CE, Freeman OJ, Hardy J, Barnes SJ, Lashley T, Stevens B, Chang S, Hong S. PMID: 37575021; PMCID: PMC10548173.
      View in: PubMed   Mentions: 62     Fields:    Translation:HumansAnimalsCells
    19. Postnatal Phencyclidine-Induced Deficits in Decision Making Are Ameliorated by Optogenetic Inhibition of Ventromedial Orbitofrontal Cortical Glutamate Neurons. Biol Psychiatry Glob Open Sci. 2024 Jan; 4(1):264-274. Tranter MM, Faget L, Hnasko TS, Powell SB, Dillon DG, Barnes SA. PMID: 38298783; PMCID: PMC10829674.
      View in: PubMed   Mentions: 4  
    20. CADM2 is implicated in impulsive personality and numerous other traits by genome- and phenome-wide association studies in humans and mice. Transl Psychiatry. 2023 05 12; 13(1):167. Sanchez-Roige S, Jennings MV, Thorpe HHA, Mallari JE, van der Werf LC, Bianchi SB, Huang Y, Lee C, Mallard TT, Barnes SA, Wu JY, Barkley-Levenson AM, Boussaty EC, Snethlage CE, Schafer D, Babic Z, Winters BD, Watters KE, Biederer T, 23andMe Research Team, Mackillop J, Stephens DN, Elson SL, Fontanillas P, Khokhar JY, Young JW, Palmer AA. PMID: 37173343; PMCID: PMC10182097.
      View in: PubMed   Mentions: 48     Fields:    Translation:HumansAnimals
    21. Modulation of ventromedial orbitofrontal cortical glutamatergic activity affects the explore-exploit balance and influences value-based decision-making. Cereb Cortex. 2023 05 09; 33(10):5783-5796. Barnes SA, Dillon DG, Young JW, Thomas ML, Faget L, Yoo JH, Der-Avakian A, Hnasko TS, Geyer MA, Ramanathan DS. PMID: 36472411; PMCID: PMC10183731.
      View in: PubMed   Mentions: 5     Fields:    Translation:Animals
    22. Short-active gestational photoperiod reduces effortful choice behavior in mice, partial normalization by d-amphetamine. Psychopharmacology (Berl). 2023 Nov; 240(11):2303-2315. Roberts BZ, O'Connor MA, Kenton JA, Barnes SA, Young JW. PMID: 36806900.
      View in: PubMed   Mentions: 1     Fields:    Translation:Animals
    23. Homeostatic regulation through strengthening of neuronal network-correlated synaptic inputs. Elife. 2022 12 14; 11. Barnes SJ, Keller GB, Keck T. PMID: 36515269; PMCID: PMC9803349.
      View in: PubMed   Mentions: 7     Fields:    Translation:AnimalsCells
    24. Reinforcement learning deficits exhibited by postnatal PCP-treated rats enable deep neural network classification. Neuropsychopharmacology. 2023 08; 48(9):1377-1385. Tranter MM, Aggarwal S, Young JW, Dillon DG, Barnes SA. PMID: 36509858; PMCID: PMC10354061.
      View in: PubMed   Mentions: 5     Fields:    Translation:AnimalsCells
    25. Metabolome-wide association study on ABCA7 indicates a role of ceramide metabolism in Alzheimer's disease. Proc Natl Acad Sci U S A. 2022 10 25; 119(43):e2206083119. Dehghan A, Pinto RC, Karaman I, Huang J, Durainayagam BR, Ghanbari M, Nazeer A, Zhong Q, Liggi S, Whiley L, Mustafa R, Kivipelto M, Solomon A, Ngandu T, Kanekiyo T, Aikawa T, Radulescu CI, Barnes SJ, Graça G, Chekmeneva E, Camuzeaux S, Lewis MR, Kaluarachchi MR, Ikram MA, Holmes E, Tzoulaki I, Matthews PM, Griffin JL, Elliott P. PMID: 36269859; PMCID: PMC9618092.
      View in: PubMed   Mentions: 20     Fields:    Translation:Animals
    26. Seasonal changes in day length induce multisynaptic neurotransmitter switching to regulate hypothalamic network activity and behavior. Sci Adv. 2022 Sep 02; 8(35):eabn9867. Porcu A, Nilsson A, Booreddy S, Barnes SA, Welsh DK, Dulcis D. PMID: 36054362; PMCID: PMC10848959.
      View in: PubMed   Mentions: 32     Fields:    
    27. Effect of Incorporating 1 Avocado Per Day Versus Habitual Diet on Visceral Adiposity: A Randomized Trial. J Am Heart Assoc. 2022 07 19; 11(14):e025657. Lichtenstein AH, Kris-Etherton PM, Petersen KS, Matthan NR, Barnes S, Vitolins MZ, Li Z, Sabaté J, Rajaram S, Chowdhury S, Davis KM, Galluccio J, Gilhooly CH, Legro RS, Li J, Lovato L, Perdue LH, Petty G, Rasmussen AM, Segovia-Siapco G, Sirirat R, Sun A, Reboussin DM. PMID: 35861827; PMCID: PMC9707833.
      View in: PubMed   Mentions: 14     Fields:    Translation:HumansAnimals
    28. Effects of modafinil on electroencephalographic microstates in healthy adults. Psychopharmacology (Berl). 2022 Aug; 239(8):2573-2584. Linton SR, Murphy M, Schroder HS, Breiger M, Iturra-Mena AM, Kangas BD, Bergman J, Carlezon WA, Risbrough VB, Barnes SA, Der-Avakian A, Pizzagalli DA. PMID: 35471613; PMCID: PMC9296596.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    29. Error-related Alpha Suppression: Scalp Topography and (Lack of) Modulation by Modafinil. J Cogn Neurosci. 2022 03 31; 34(5):864-876. Schroder HS, Iturra-Mena AM, Breiger M, Linton SR, Robble MA, Kangas BD, Bergman J, Nickels S, Vitaliano G, Der-Avakian A, Barnes SA, Carlezon WA, Pizzagalli DA. PMID: 35195725.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    30. A mutant allele of glycoprotein M6-B (Gpm6b) facilitates behavioral flexibility but increases delay discounting. Genes Brain Behav. 2022 04; 21(4):e12800. Sanchez-Roige S, Barnes SA, Mallari J, Wood R, Polesskaya O, Palmer AA. PMID: 35243767; PMCID: PMC9211103.
      View in: PubMed   Mentions: 11     Fields:    Translation:HumansAnimals
    31. Concordant neurophysiological signatures of cognitive control in humans and rats. Neuropsychopharmacology. 2021 06; 46(7):1252-1262. Robble MA, Schroder HS, Kangas BD, Nickels S, Breiger M, Iturra-Mena AM, Perlo S, Cardenas E, Der-Avakian A, Barnes SA, Leutgeb S, Risbrough VB, Vitaliano G, Bergman J, Carlezon WA, Pizzagalli DA. PMID: 33746206; PMCID: PMC8134486.
      View in: PubMed   Mentions: 17     Fields:    Translation:HumansAnimals
    32. Multi-scale network imaging in a mouse model of amyloidosis. Cell Calcium. 2021 05; 95:102365. Doostdar N, Airey J, Radulescu CI, Melgosa-Ecenarro L, Zabouri N, Pavlidi P, Kopanitsa M, Saito T, Saido T, Barnes SJ. PMID: 33610083.
      View in: PubMed   Mentions: 3     Fields:    Translation:Animals
    33. Convergent observations of MK-801-induced impairment in rat 5C-CPT performance across laboratories: reversal with a D1 but not nicotinic agonist. Psychopharmacology (Berl). 2021 Apr; 238(4):979-990. Grottick AJ, MacQueen DL, Barnes SA, Carroll C, Sanabria EK, Bobba V, Young JW. PMID: 33404734.
      View in: PubMed   Mentions: 3     Fields:    Translation:Animals
    34. Reward motivation and cognitive flexibility in tau null-mutation mice. Neurobiol Aging. 2021 04; 100:106-117. Oberrauch S, Metha JA, Brian ML, Barnes SA, Featherby TJ, Lawrence AJ, Hoyer D, Murawski C, Jacobson LH. PMID: 33524848.
      View in: PubMed   Mentions: 3     Fields:    Translation:Animals
    35. Separating Probability and Reversal Learning in a Novel Probabilistic Reversal Learning Task for Mice. Front Behav Neurosci. 2019; 13:270. Metha JA, Brian ML, Oberrauch S, Barnes SA, Featherby TJ, Bossaerts P, Murawski C, Hoyer D, Jacobson LH. PMID: 31998088; PMCID: PMC6962304.
      View in: PubMed   Mentions: 16  
    36. Audio-visual experience strengthens multisensory assemblies in adult mouse visual cortex. Nat Commun. 2019 12 12; 10(1):5684. Knöpfel T, Sweeney Y, Radulescu CI, Zabouri N, Doostdar N, Clopath C, Barnes SJ. PMID: 31831751; PMCID: PMC6908602.
      View in: PubMed   Mentions: 33     Fields:    Translation:AnimalsCells
    37. In vivo modeling of human neuron dynamics and Down syndrome. Science. 2018 11 16; 362(6416). Real R, Peter M, Trabalza A, Khan S, Smith MA, Dopp J, Barnes SJ, Momoh A, Strano A, Volpi E, Knott G, Livesey FJ, De Paola V. PMID: 30309905; PMCID: PMC6570619.
      View in: PubMed   Mentions: 72     Fields:    Translation:HumansAnimalsCells
    38. Correction to: The Effects of Cariprazine and Aripiprazole on PCP-Induced Deficits on Attention Assessed in the 5-Choice Serial Reaction Time Task. Psychopharmacology (Berl). 2018 05; 235(5):1621. Barnes SA, Young JW, Markou A, Adham N, Gyertyán I, Kiss B. PMID: 29564481; PMCID: PMC6713673.
      View in: PubMed   Mentions: 1     Fields:    
    39. Metabotropic Glutamate Receptor 5 as a Target for the Treatment of Depression and Smoking: Robust Preclinical Data but Inconclusive Clinical Efficacy. Biol Psychiatry. 2018 06 01; 83(11):955-962. Barnes SA, Sheffler DJ, Semenova S, Cosford NDP, Bespalov A. PMID: 29628194; PMCID: PMC5953810.
      View in: PubMed   Mentions: 14     Fields:    Translation:HumansAnimalsCells
    40. Overview of the Biography and Legacy of Professor Athina Markou. Biol Psychiatry. 2018 06 01; 83(11):910-912. Geyer MA, Semenova S, Li X, Der-Avakian A, Barnes SA, Grant I. PMID: 29501205.
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    41. The Effects of Cariprazine and Aripiprazole on PCP-Induced Deficits on Attention Assessed in the 5-Choice Serial Reaction Time Task. Psychopharmacology (Berl). 2018 05; 235(5):1403-1414. Barnes SA, Young JW, Markou A, Adham N, Gyertyán I, Kiss B. PMID: 29473089; PMCID: PMC5920008.
      View in: PubMed   Mentions: 7     Fields:    Translation:Animals
    42. Size-Dependent Axonal Bouton Dynamics following Visual Deprivation In Vivo. Cell Rep. 2018 01 16; 22(3):576-584. Sammons RP, Clopath C, Barnes SJ. PMID: 29346758; PMCID: PMC5792425.
      View in: PubMed   Mentions: 15     Fields:    Translation:AnimalsCells
    43. Deprivation-Induced Homeostatic Spine Scaling In Vivo Is Localized to Dendritic Branches that Have Undergone Recent Spine Loss. Neuron. 2017 Nov 15; 96(4):871-882.e5. Barnes SJ, Franzoni E, Jacobsen RI, Erdelyi F, Szabo G, Clopath C, Keller GB, Keck T. PMID: 29107520; PMCID: PMC5697914.
      View in: PubMed   Mentions: 71     Fields:    Translation:AnimalsCells
    44. Preclinical Models to Investigate Mechanisms of Negative Symptoms in Schizophrenia. Schizophr Bull. 2017 07 01; 43(4):706-711. Barnes SA, Der-Avakian A, Young JW. PMID: 28586462; PMCID: PMC5472160.
      View in: PubMed   Mentions: 13     Fields:    Translation:HumansAnimals
    45. Translational Assessment of Reward and Motivational Deficits in Psychiatric Disorders. Curr Top Behav Neurosci. 2016; 28:231-62. Der-Avakian A, Barnes SA, Markou A, Pizzagalli DA. PMID: 26873017; PMCID: PMC4983255.
      View in: PubMed   Mentions: 72     Fields:    Translation:HumansAnimals
    46. Dopamine D1 receptor activation improves PCP-induced performance disruption in the 5C-CPT by reducing inappropriate responding. Behav Brain Res. 2016 Mar 01; 300:45-55. Barnes SA, Young JW, Bate ST, Neill JC. PMID: 26658514; PMCID: PMC4767402.
      View in: PubMed   Mentions: 9     Fields:    Translation:Animals
    47. Delayed and Temporally Imprecise Neurotransmission in Reorganizing Cortical Microcircuits. J Neurosci. 2015 Jun 17; 35(24):9024-37. Barnes SJ, Cheetham CE, Liu Y, Bennett SH, Albieri G, Jorstad AA, Knott GW, Finnerty GT. PMID: 26085628; PMCID: PMC4469734.
      View in: PubMed   Mentions: 14     Fields:    Translation:AnimalsCells
    48. Subnetwork-Specific Homeostatic Plasticity in Mouse Visual Cortex In Vivo. Neuron. 2015 Jun 03; 86(5):1290-303. Barnes SJ, Sammons RP, Jacobsen RI, Mackie J, Keller GB, Keck T. PMID: 26050045; PMCID: PMC4460189.
      View in: PubMed   Mentions: 67     Fields:    Translation:Animals
    49. Nonlinear transfer of signal and noise correlations in cortical networks. J Neurosci. 2015 May 27; 35(21):8065-80. Lyamzin DR, Barnes SJ, Donato R, Garcia-Lazaro JA, Keck T, Lesica NA. PMID: 26019325; PMCID: PMC4444533.
      View in: PubMed   Mentions: 12     Fields:    Translation:AnimalsPHPublic Health
    50. Impaired limbic cortico-striatal structure and sustained visual attention in a rodent model of schizophrenia. Int J Neuropsychopharmacol. 2014 Oct 31; 18(2). Barnes SA, Sawiak SJ, Caprioli D, Jupp B, Buonincontri G, Mar AC, Harte MK, Fletcher PC, Robbins TW, Neill JC, Dalley JW. PMID: 25552430; PMCID: PMC4368881.
      View in: PubMed   Mentions: 14     Fields:    Translation:Animals
    51. A role for short-lived synapses in adult cortex? J Neurosci. 2014 May 21; 34(21):7044-6. Barnes SJ, Cheetham CE. PMID: 24849340; PMCID: PMC4050177.
      View in: PubMed   Mentions: 2     Fields:    Translation:AnimalsCells
    52. Rapid Bidirectional Reorganization of Cortical Microcircuits. Cereb Cortex. 2015 Sep; 25(9):3025-35. Albieri G, Barnes SJ, de Celis Alonso B, Cheetham CE, Edwards CE, Lowe AS, Karunaratne H, Dear JP, Lee KC, Finnerty GT. PMID: 24836895; PMCID: PMC4537443.
      View in: PubMed   Mentions: 15     Fields:    Translation:AnimalsCells
    53. Pay attention to impulsivity: modelling low attentive and high impulsive subtypes of adult ADHD in the 5-choice continuous performance task (5C-CPT) in female rats. Eur Neuropsychopharmacol. 2014 Aug; 24(8):1371-80. Tomlinson A, Grayson B, Marsh S, Harte MK, Barnes SA, Marshall KM, Neill JC. PMID: 24882551.
      View in: PubMed   Mentions: 30     Fields:    Translation:Animals
    54. Anhedonia, avolition, and anticipatory deficits: assessments in animals with relevance to the negative symptoms of schizophrenia. Eur Neuropsychopharmacol. 2014 May; 24(5):744-58. Barnes SA, Der-Avakian A, Markou A. PMID: 24183826; PMCID: PMC3986268.
      View in: PubMed   Mentions: 27     Fields:    Translation:HumansAnimals
    55. Pansynaptic enlargement at adult cortical connections strengthened by experience. Cereb Cortex. 2014 Feb; 24(2):521-31. Cheetham CE, Barnes SJ, Albieri G, Knott GW, Finnerty GT. PMID: 23118196; PMCID: PMC3888373.
      View in: PubMed   Mentions: 43     Fields:    Translation:AnimalsCells
    56. D₁ receptor activation improves vigilance in rats as measured by the 5-choice continuous performance test. Psychopharmacology (Berl). 2012 Mar; 220(1):129-41. Barnes SA, Young JW, Neill JC. PMID: 21901319; PMCID: PMC5870138.
      View in: PubMed   Mentions: 25     Fields:    Translation:Animals
    57. Rats tested after a washout period from sub-chronic PCP administration exhibited impaired performance in the 5-Choice Continuous Performance Test (5C-CPT) when the attentional load was increased. Neuropharmacology. 2012 Mar; 62(3):1432-41. Barnes SA, Young JW, Neill JC. PMID: 21569782; PMCID: PMC5870141.
      View in: PubMed   Mentions: 34     Fields:    Translation:Animals
    58. Animal models of cognitive dysfunction and negative symptoms of schizophrenia: focus on NMDA receptor antagonism. Pharmacol Ther. 2010 Dec; 128(3):419-32. Neill JC, Barnes S, Cook S, Grayson B, Idris NF, McLean SL, Snigdha S, Rajagopal L, Harte MK. PMID: 20705091.
      View in: PubMed   Mentions: 193     Fields:    Translation:HumansAnimals
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