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Increased global cognition correlates with increased thalamo-temporal connectivity in response to targeted cognitive training for recent onset schizophrenia.

Ramsay IS, Roach BJ, Fryer S, Fisher M, Loewy R, Ford JM, Vinogradov S, Mathalon DH.

Schizophr Res. 2020 Jan 29. pii: S0920-9964(20)30036-0. doi: 10.1016/j.schres.2020.01.020. [Epub ahead of print]


Oxytocin Enhances an Amygdala Circuit Associated With Negative Symptoms in Schizophrenia: A Single-Dose, Placebo-Controlled, Crossover, Randomized Control Trial.

Abram SV, De Coster L, Roach BJ, Mueller BA, van Erp TGM, Calhoun VD, Preda A, Lim KO, Turner JA, Ford JM, Mathalon DH, Woolley JD.

Schizophr Bull. 2019 Oct 9. pii: sbz091. doi: 10.1093/schbul/sbz091. [Epub ahead of print]


Rapid concentration and isotopic measurements of ultra-trace 235U fission products with comparison to an ORIGEN isotope depletion model.

Roach BD, Fenske EK, Glasgow DC, Partridge JD, Keever TJ, Giaquinto JM.

Talanta. 2019 Dec 1;205:120079. doi: 10.1016/j.talanta.2019.06.079. Epub 2019 Jun 21.


Evaluating visual neuroplasticity with EEG in schizophrenia outpatients.

Wynn JK, Roach BJ, McCleery A, Marder SR, Mathalon DH, Green MF.

Schizophr Res. 2019 Oct;212:40-46. doi: 10.1016/j.schres.2019.08.015. Epub 2019 Aug 19.


Aberrant activity in conceptual networks underlies N400 deficits and unusual thoughts in schizophrenia.

Jacob MS, Ford JM, Roach BJ, Calhoun VD, Mathalon DH.

Neuroimage Clin. 2019;24:101960. doi: 10.1016/j.nicl.2019.101960. Epub 2019 Jul 23.


Association Between P300 Responses to Auditory Oddball Stimuli and Clinical Outcomes in the Psychosis Risk Syndrome.

Hamilton HK, Roach BJ, Bachman PM, Belger A, Carrion RE, Duncan E, Johannesen JK, Light GA, Niznikiewicz MA, Addington J, Bearden CE, Cadenhead KS, Cornblatt BA, McGlashan TH, Perkins DO, Seidman LJ, Tsuang MT, Walker EF, Woods SW, Cannon TD, Mathalon DH.

JAMA Psychiatry. 2019 Aug 7. doi: 10.1001/jamapsychiatry.2019.2135. [Epub ahead of print]


Test-retest reliability of time-frequency measures of auditory steady-state responses in patients with schizophrenia and healthy controls.

Roach BJ, D'Souza DC, Ford JM, Mathalon DH.

Neuroimage Clin. 2019;23:101878. doi: 10.1016/j.nicl.2019.101878. Epub 2019 Jun 5.


Antiseizure and neuroprotective effects of delayed treatment with midazolam in a rodent model of organophosphate exposure.

Spampanato J, Pouliot W, Bealer SL, Roach B, Dudek FE.

Epilepsia. 2019 Jul;60(7):1387-1398. doi: 10.1111/epi.16050. Epub 2019 May 24.


In search of stool donors: a multicenter study of prior knowledge, perceptions, motivators, and deterrents among potential donors for fecal microbiota transplantation.

McSweeney B, Allegretti JR, Fischer M, Xu H, Goodman KJ, Monaghan T, McLeod C, Mullish BH, Petrof EO, Phelps EL, Chis R, Edmison A, Juby A, Ennis-Davis R, Roach B, Wong K, Kao D.

Gut Microbes. 2020;11(1):51-62. doi: 10.1080/19490976.2019.1611153. Epub 2019 May 23.


Auditory and Visual Oddball Stimulus Processing Deficits in Schizophrenia and the Psychosis Risk Syndrome: Forecasting Psychosis Risk With P300.

Hamilton HK, Woods SW, Roach BJ, Llerena K, McGlashan TH, Srihari VH, Ford JM, Mathalon DH.

Schizophr Bull. 2019 Sep 11;45(5):1068-1080. doi: 10.1093/schbul/sby167.


Parsing components of auditory predictive coding in schizophrenia using a roving standard mismatch negativity paradigm.

McCleery A, Mathalon DH, Wynn JK, Roach BJ, Hellemann GS, Marder SR, Green MF.

Psychol Med. 2019 May;49(7):1195-1206. doi: 10.1017/S0033291718004087. Epub 2019 Jan 15.


Risk of Clostridium difficile Infection with Systemic Antimicrobial Therapy Following Successful Fecal Microbiota Transplant: Should We Recommend Anti-Clostridium difficile Antibiotic Prophylaxis?

Allegretti JR, Kao D, Phelps E, Roach B, Smith J, Ganapini VC, Kassam Z, Xu H, Fischer M.

Dig Dis Sci. 2019 Jun;64(6):1668-1671. doi: 10.1007/s10620-018-5450-4. Epub 2019 Jan 10.


Efference copy/corollary discharge function and targeted cognitive training in patients with schizophrenia.

Roach BJ, Ford JM, Biagianti B, Hamilton HK, Ramsay IS, Fisher M, Loewy R, Vinogradov S, Mathalon DH.

Int J Psychophysiol. 2019 Nov;145:91-98. doi: 10.1016/j.ijpsycho.2018.12.015. Epub 2018 Dec 29.


Development of a fast and efficient analytical technique for the isotopic analysis of fission and actinide elements in environmental matrices.

Roach BD, Fenske EK, Ilgner RH, Hexel CR, Haverlock TJ, Giaquinto JM.

J Chromatogr A. 2019 Feb 22;1587:155-165. doi: 10.1016/j.chroma.2018.12.029. Epub 2018 Dec 21.


Effects of conflict and strategic processing on neural responses to errors in schizophrenia.

Donaldson KR, Roach BJ, Ford JM, Lai K, Sreenivasan KK, Mathalon DH.

Biol Psychol. 2019 Jan;140:9-18. doi: 10.1016/j.biopsycho.2018.11.001. Epub 2018 Nov 11.


Gamma Band Phase Delay in Schizophrenia.

Roach BJ, Ford JM, Mathalon DH.

Biol Psychiatry Cogn Neurosci Neuroimaging. 2019 Feb;4(2):131-139. doi: 10.1016/j.bpsc.2018.08.011. Epub 2018 Aug 31.


Deficient auditory predictive coding during vocalization in the psychosis risk syndrome and in early illness schizophrenia: the final expanded sample.

Mathalon DH, Roach BJ, Ferri JM, Loewy RL, Stuart BK, Perez VB, Trujillo TH, Ford JM.

Psychol Med. 2019 Aug;49(11):1897-1904. doi: 10.1017/S0033291718002659. Epub 2018 Sep 25.


Identification and characterization of a novel phosphoregulatory site on cyclin-dependent kinase 5.

Roach BL, Ngo JM, Limso C, Oloja KB, Bhandari D.

Biochem Biophys Res Commun. 2018 Oct 12;504(4):753-758. doi: 10.1016/j.bbrc.2018.09.017. Epub 2018 Sep 11.


A Case of Neurologically Intact Survival after 2 hours and 50 minutes of Euthermic Cardiac Arrest Treated with Mechanical CPR and Intra-arrest Percutaneous Coronary Intervention.

Burnett AM, Frascone RJ, Brechtken J, Warren D, Roach B, Zinkel AR.

Prehosp Emerg Care. 2019 May-Jun;23(3):430-433. doi: 10.1080/10903127.2018.1506842. Epub 2018 Sep 10.


Resting-state thalamic dysconnectivity in schizophrenia and relationships with symptoms.

Ferri J, Ford JM, Roach BJ, Turner JA, van Erp TG, Voyvodic J, Preda A, Belger A, Bustillo J, O'Leary D, Mueller BA, Lim KO, McEwen SC, Calhoun VD, Diaz M, Glover G, Greve D, Wible CG, Vaidya JG, Potkin SG, Mathalon DH.

Psychol Med. 2018 Nov;48(15):2492-2499. doi: 10.1017/S003329171800003X. Epub 2018 Feb 15.


Should I Stay or Should I Go? FMRI Study of Response Inhibition in Early Illness Schizophrenia and Risk for Psychosis.

Fryer SL, Roach BJ, Ford JM, Donaldson KR, Calhoun VD, Pearlson GD, Kiehl KA, Srihari VH, McGlashan TH, Woods SW, Mathalon DH.

Schizophr Bull. 2019 Jan 1;45(1):158-168. doi: 10.1093/schbul/sbx198.


Hallucinations, neuroplasticity, and prediction errors in schizophrenia.

McCleery A, Wynn JK, Mathalon DH, Roach BJ, Green MF.

Scand J Psychol. 2018 Feb;59(1):41-48. doi: 10.1111/sjop.12413. Erratum in: Scand J Psychol. 2018 Jun;59(3):349. Mathalon, Daniel H [added]; Roach, Brian J [added].


Deficits in Cortical Suppression During Vocalization are Associated With Structural Abnormalities in the Arcuate Fasciculus in Early Illness Schizophrenia and Clinical High Risk for Psychosis.

Whitford TJ, Oestreich LKL, Ford JM, Roach BJ, Loewy RL, Stuart BK, Mathalon DH.

Schizophr Bull. 2018 Oct 17;44(6):1312-1322. doi: 10.1093/schbul/sbx144.


Effect of Oral Capsule- vs Colonoscopy-Delivered Fecal Microbiota Transplantation on Recurrent Clostridium difficile Infection: A Randomized Clinical Trial.

Kao D, Roach B, Silva M, Beck P, Rioux K, Kaplan GG, Chang HJ, Coward S, Goodman KJ, Xu H, Madsen K, Mason A, Wong GK, Jovel J, Patterson J, Louie T.

JAMA. 2017 Nov 28;318(20):1985-1993. doi: 10.1001/jama.2017.17077.


Blunted amygdala activity is associated with depression severity in treatment-resistant depression.

Ferri J, Eisendrath SJ, Fryer SL, Gillung E, Roach BJ, Mathalon DH.

Cogn Affect Behav Neurosci. 2017 Dec;17(6):1221-1231. doi: 10.3758/s13415-017-0544-6.


Mismatch Negativity But Not P300 Is Associated With Functional Disability in Schizophrenia.

Hamilton HK, Perez VB, Ford JM, Roach BJ, Jaeger J, Mathalon DH.

Schizophr Bull. 2018 Apr 6;44(3):492-504. doi: 10.1093/schbul/sbx104.


Response to Targeted Cognitive Training Correlates with Change in Thalamic Volume in a Randomized Trial for Early Schizophrenia.

Ramsay IS, Fryer S, Boos A, Roach BJ, Fisher M, Loewy R, Vinogradov S, Mathalon DH.

Neuropsychopharmacology. 2018 Feb;43(3):590-597. doi: 10.1038/npp.2017.213. Epub 2017 Sep 6.


Trait aspects of auditory mismatch negativity predict response to auditory training in individuals with early illness schizophrenia.

Biagianti B, Roach BJ, Fisher M, Loewy R, Ford JM, Vinogradov S, Mathalon DH.

Neuropsychiatr Electrophysiol. 2017;3. pii: 2. doi: 10.1186/s40810-017-0024-9. Epub 2017 Jun 9.


Interactive effects of an N-methyl-d-aspartate receptor antagonist and a nicotinic acetylcholine receptor agonist on mismatch negativity: Implications for schizophrenia.

Hamilton HK, D'Souza DC, Ford JM, Roach BJ, Kort NS, Ahn KH, Bhakta S, Ranganathan M, Mathalon DH.

Schizophr Res. 2018 Jan;191:87-94. doi: 10.1016/j.schres.2017.06.040. Epub 2017 Jul 12.


Effects of Augmenting N-Methyl-D-Aspartate Receptor Signaling on Working Memory and Experience-Dependent Plasticity in Schizophrenia: An Exploratory Study Using Acute d-cycloserine.

Forsyth JK, Bachman P, Mathalon DH, Roach BJ, Ye E, Asarnow RF.

Schizophr Bull. 2017 Sep 1;43(5):1123-1133. doi: 10.1093/schbul/sbw193.


Aquatic monitoring programs conducted during environmental impact assessments in Canada: preliminary assessment before and after weakened environmental regulation.

Roach B, Walker TR.

Environ Monit Assess. 2017 Mar;189(3):109. doi: 10.1007/s10661-017-5823-8. Epub 2017 Feb 16.


Staged anticonvulsant screening for chronic epilepsy.

Berdichevsky Y, Saponjian Y, Park KI, Roach B, Pouliot W, Lu K, Swiercz W, Dudek FE, Staley KJ.

Ann Clin Transl Neurol. 2016 Oct 18;3(12):908-923. doi: 10.1002/acn3.364. eCollection 2016 Dec.


Abnormal Coupling Between Default Mode Network and Delta and Beta Band Brain Electric Activity in Psychotic Patients.

Baenninger A, Palzes VA, Roach BJ, Mathalon DH, Ford JM, Koenig T.

Brain Connect. 2017 Feb;7(1):34-44. doi: 10.1089/brain.2016.0456. Epub 2017 Jan 24.


Role of N-Methyl-D-Aspartate Receptors in Action-Based Predictive Coding Deficits in Schizophrenia.

Kort NS, Ford JM, Roach BJ, Gunduz-Bruce H, Krystal JH, Jaeger J, Reinhart RM, Mathalon DH.

Biol Psychiatry. 2017 Mar 15;81(6):514-524. doi: 10.1016/j.biopsych.2016.06.019. Epub 2016 Jul 1.


Using concurrent EEG and fMRI to probe the state of the brain in schizophrenia.

Ford JM, Roach BJ, Palzes VA, Mathalon DH.

Neuroimage Clin. 2016 Aug 10;12:429-41. doi: 10.1016/j.nicl.2016.08.009. eCollection 2016.


A rodent model of human organophosphate exposure producing status epilepticus and neuropathology.

Pouliot W, Bealer SL, Roach B, Dudek FE.

Neurotoxicology. 2016 Sep;56:196-203. doi: 10.1016/j.neuro.2016.08.002. Epub 2016 Aug 12.


Planning-free cerebral blood flow territory mapping in patients with intracranial arterial stenosis.

Arteaga DF, Strother MK, Davis LT, Fusco MR, Faraco CC, Roach BA, Scott AO, Donahue MJ.

J Cereb Blood Flow Metab. 2017 Jun;37(6):1944-1958. doi: 10.1177/0271678X16657573. Epub 2016 Jan 1.


High seeding density of human chondrocytes in agarose produces tissue-engineered cartilage approaching native mechanical and biochemical properties.

Cigan AD, Roach BL, Nims RJ, Tan AR, Albro MB, Stoker AM, Cook JL, Vunjak-Novakovic G, Hung CT, Ateshian GA.

J Biomech. 2016 Jun 14;49(9):1909-1917. doi: 10.1016/j.jbiomech.2016.04.039. Epub 2016 May 10.


Reduced Amplitude of Low-Frequency Brain Oscillations in the Psychosis Risk Syndrome and Early Illness Schizophrenia.

Fryer SL, Roach BJ, Wiley K, Loewy RL, Ford JM, Mathalon DH.

Neuropsychopharmacology. 2016 Aug;41(9):2388-98. doi: 10.1038/npp.2016.51. Epub 2016 Apr 12.


Interrogating the Functional Correlates of Collateralization in Patients with Intracranial Stenosis Using Multimodal Hemodynamic Imaging.

Roach BA, Donahue MJ, Davis LT, Faraco CC, Arteaga D, Chen SC, Ladner TR, Scott AO, Strother MK.

AJNR Am J Neuroradiol. 2016 Jun;37(6):1132-8. doi: 10.3174/ajnr.A4758. Epub 2016 Apr 7.


Prior Infarcts, Reactivity, and Angiography in Moyamoya Disease (PIRAMD): a scoring system for moyamoya severity based on multimodal hemodynamic imaging.

Ladner TR, Donahue MJ, Arteaga DF, Faraco CC, Roach BA, Davis LT, Jordan LC, Froehler MT, Strother MK.

J Neurosurg. 2017 Feb;126(2):495-503. doi: 10.3171/2015.11.JNS15562. Epub 2016 Mar 11.


Dexamethasone Release from Within Engineered Cartilage as a Chondroprotective Strategy Against Interleukin-1α.

Roach BL, Kelmendi-Doko A, Balutis EC, Marra KG, Ateshian GA, Hung CT.

Tissue Eng Part A. 2016 Apr;22(7-8):621-32. doi: 10.1089/ten.TEA.2016.0018. Epub 2016 Mar 31.


Self-initiated actions result in suppressed auditory but amplified visual evoked components in healthy participants.

Mifsud NG, Oestreich LK, Jack BN, Ford JM, Roach BJ, Mathalon DH, Whitford TJ.

Psychophysiology. 2016 May;53(5):723-32. doi: 10.1111/psyp.12605. Epub 2016 Jan 11.


Augmenting NMDA receptor signaling boosts experience-dependent neuroplasticity in the adult human brain.

Forsyth JK, Bachman P, Mathalon DH, Roach BJ, Asarnow RF.

Proc Natl Acad Sci U S A. 2015 Dec 15;112(50):15331-6. doi: 10.1073/pnas.1509262112. Epub 2015 Nov 30.


Impaired target detection in schizophrenia and the ventral attentional network: Findings from a joint event-related potential-functional MRI analysis.

Wynn JK, Jimenez AM, Roach BJ, Korb A, Lee J, Horan WP, Ford JM, Green MF.

Neuroimage Clin. 2015 Jul 31;9:95-102. doi: 10.1016/j.nicl.2015.07.004. eCollection 2015.


Error-related brain activity dissociates hoarding disorder from obsessive-compulsive disorder.

Mathews CA, Perez VB, Roach BJ, Fekri S, Vigil O, Kupferman E, Mathalon DH.

Psychol Med. 2016 Jan;46(2):367-79. doi: 10.1017/S0033291715001889. Epub 2015 Sep 29.


Fecal microbiota transplantation in the management of hepatic encephalopathy.

Kao D, Roach B, Park H, Hotte N, Madsen K, Bain V, Tandon P.

Hepatology. 2016 Jan;63(1):339-40. doi: 10.1002/hep.28121. Epub 2015 Oct 1. No abstract available.


Neostigmine dose: Comparison between theory and practice.

Roach B, Smith NA.

Eur J Anaesthesiol. 2015 Oct;32(10):742. doi: 10.1097/EJA.0000000000000279. No abstract available.


Subnormal sensory attenuation to self-generated speech in schizotypy: Electrophysiological evidence for a 'continuum of psychosis'.

Oestreich LK, Mifsud NG, Ford JM, Roach BJ, Mathalon DH, Whitford TJ.

Int J Psychophysiol. 2015 Aug;97(2):131-8. doi: 10.1016/j.ijpsycho.2015.05.014. Epub 2015 May 28.

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