Search Results - "Belger, A."

Dynamic functional connectivity analysis reveals transient states of dysconnectivity in schizophrenia by Damaraju, E, Allen, E A, Belger, A, Ford, J M, McEwen, S, Mathalon, D H, Mueller, B A, Pearlson, G D, Potkin, S G, Preda, A, Turner, J A, Vaidya, J G, van Erp, T G, Calhoun, V D

“…Schizophrenia is a psychotic disorder characterized by functional dysconnectivity or abnormal integration between distant brain regions. Recent functional…”
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Resting-state thalamic dysconnectivity in schizophrenia and relationships with symptoms by Ferri, J, Ford, J M, Roach, B J, Turner, J A, van Erp, T G, Voyvodic, J, Preda, A, Belger, A, Bustillo, J, O'Leary, D, Mueller, B A, Lim, K O, McEwen, S C, Calhoun, V D, Diaz, M, Glover, G, Greve, D, Wible, C G, Vaidya, J G, Potkin, S G, Mathalon, D H

“…Schizophrenia (SZ) is a severe neuropsychiatric disorder associated with disrupted connectivity within the thalamic-cortico-cerebellar network. Resting-state…”
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Moving beyond the ‘CAP’ of the Iceberg: Intrinsic connectivity networks in fMRI are continuously engaging and overlapping by Iraji, A., Faghiri, A., Fu, Z., Kochunov, P., Adhikari, B.M., Belger, A., Ford, J.M., McEwen, S., Mathalon, D.H., Pearlson, G.D., Potkin, S.G., Preda, A., Turner, J.A., Van Erp, T.G.M., Chang, C., Calhoun, V.D.

“…Resting-state functional magnetic resonance imaging is currently the mainstay of functional neuroimaging and has allowed researchers to identify intrinsic…”
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Working memory and DLPFC inefficiency in schizophrenia: The FBIRN study by Potkin, S. G., Turner, J. A., Brown, G. G., McCarthy, G., Greve, D. N., Glover, G. H., Manoach, D. S., Belger, A., Diaz, M., Wible, C. G., Ford, J. M., Mathalon, D. H., Gollub, R., Lauriello, J., O'Leary, D., van Erp, T. G. M., Toga, A. W., Preda, A., Lim, K. O.

“…Background: The Functional Imaging Biomedical Informatics Network is a consortium developing methods for multisite functional imaging studies. Both prefrontal…”
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Abnormal Neural Activation to Faces in the Parents of Children with Autism by Yucel, G H, Belger, A, Bizzell, J, Parlier, M, Adolphs, R, Piven, J

“…Parents of children with an autism spectrum disorder (ASD) show subtle deficits in aspects of social behavior and face processing, which resemble those seen in…”
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Effects of gonadal steroids on reward circuitry function and anhedonia in women with a history of postpartum depression by Schiller, C.E., Walsh, E., Eisenlohr-Moul, T.A., Prim, J., Dichter, G.S., Schiff, L., Bizzell, J., Slightom, S.L., Richardson, E.C., Belger, A., Schmidt, P., Rubinow, D.R.

“…Reward system dysfunction is evident across neuropsychiatric conditions. Here we present data from a double-blinded pharmaco-fMRI study investigating the…”
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A method for estimating and characterizing explicitly nonlinear dynamic functional network connectivity in resting-state fMRI data by Motlaghian, S.M., Vahidi, V., Baker, B., Belger, A., Bustillo, J.R., Faghiri, A., Ford, J.M., Iraji, A., Lim, K., Mathalon, D.H., Miller, R., Mueller, B.A., O'Leary, D., Potkin, S.G., Preda, A., van Erp, T.G., Calhoun, V.D.

“…The past 10 years have seen an explosion of approaches that focus on the study of time-resolved change in functional connectivity (FC). FC characterization…”
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Identifying canonical and replicable multi-scale intrinsic connectivity networks in 100k+ resting-state fMRI datasets by Iraji, A, Fu, Z, Faghiri, A, Duda, M, Chen, J, Rachakonda, S, DeRamus, T, Kochunov, P, Adhikari, B M, Belger, A, Ford, J M, Mathalon, D H, Pearlson, G D, Potkin, S G, Preda, A, Turner, J A, van Erp, T G M, Bustillo, J R, Yang, K, Ishizuka, K, Faria, A, Sawa, A, Hutchison, K, Osuch, E A, Theberge, J, Abbott, C, Mueller, B A, Zhi, D, Zhuo, C, Liu, S, Xu, Y, Salman, M, Liu, J, Du, Y, Sui, J, Adali, T, Calhoun, V D

“…Despite the known benefits of data-driven approaches, the lack of approaches for identifying functional neuroimaging patterns that capture both individual…”
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Auditory Oddball Deficits in Schizophrenia: An Independent Component Analysis of the fMRI Multisite Function BIRN Study by Kim, Dae Il, Mathalon, D.H., Ford, J.M., Mannell, M., Turner, J.A., Brown, G.G., Belger, A., Gollub, R., Lauriello, J., Wible, C., O'Leary, D., Lim, K., Toga, A., Potkin, S.G., Birn, F., Calhoun, V.D.

“…Deficits in the connectivity between brain regions have been suggested to play a major role in the pathophysiology of schizophrenia. A functional magnetic…”
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Task specific influences of Parkinson’s disease on the striato-thalamo-cortical and cerebello-thalamo-cortical motor circuitries by Lewis, M.M, Slagle, C.G, Smith, A.B, Truong, Y, Bai, P, McKeown, M.J, Mailman, R.B, Belger, A, Huang, X

“…Abstract The motor deficits in Parkinson’s disease (PD) have been primarily associated with internally guided (IG), but not externally guided (EG), tasks. This…”
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Characterizing Whole Brain Temporal Variation of Functional Connectivity via Zero and First Order Derivatives of Sliding Window Correlations by Espinoza, Flor A, Vergara, Victor M, Damaraju, Eswar, Henke, Kyle G, Faghiri, Ashkan, Turner, Jessica A, Belger, Aysenil A, Ford, Judith M, McEwen, Sarah C, Mathalon, Daniel H, Mueller, Bryon A, Potkin, Steven G, Preda, Adrian, Vaidya, Jatin G, van Erp, Theo G M, Calhoun, Vince D

“…Brain functional connectivity has been shown to change over time during resting state fMRI experiments. Close examination of temporal changes have revealed a…”
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Application of Electroencephalography to the Study of Cognitive and Brain Functions in Schizophrenia by van der Stelt, Odin, Belger, Aysenil

“…The electroencephalogram (EEG) recorded from the human scalp is widely used to study cognitive and brain functions in schizophrenia. Current research efforts…”
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Tuning in to the Voices: A Multisite fMRI Study of Auditory Hallucinations by Ford, Judith M., Roach, Brian J., Jorgensen, Kasper W., Turner, Jessica A., Brown, Gregory G., Notestine, Randy, Bischoff-Grethe, Amanda, Greve, Douglas, Wible, Cynthia, Lauriello, John, Belger, Aysenil, Mueller, Bryon A., Calhoun, Vincent, Preda, Adrian, Keator, David, O'Leary, Daniel S., Lim, Kelvin O., Glover, Gary, Potkin, Steven G., Mathalon, Daniel H.

“…Introduction: Auditory hallucinations or voices are experienced by 75% of people diagnosed with schizophrenia. We presumed that auditory cortex of…”
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Analysis of factors that affect outcome of primary cadaveric renal transplantation in the UK by Morris, Peter J, Johnson, Rachel J, Fuggle, Susan V, Belger, Mark A, Briggs, J Douglas

“…In the UK, kidneys are exchanged between centres on the basis of matching for HLA. We analysed various factors that might affect graft outcome to establish…”
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Nanoindentation studies on Cu–Ti–Zr–Ni–Si–Sn bulk metallic glasses by Mukhopadhyay, N.K., Belger, A., Paufler, P., Kim, D.H.

“…In the present investigation, Cu 47Ti 33Ni 6Sn 2Si 1 (numbers indicate at.%) bulk metallic glass (BMG), fabricated by injection casting has been used for…”
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fMRI Activity Correlated With Auditory Hallucinations During Performance of a Working Memory Task: Data From the FBIRN Consortium Study by Wible, C.G., Lee, K., Molina, I., Hashimoto, R., Preus, A.P., Roach, B.J., Ford, J.M., Mathalon, D.H., McCarthey, G., Turner, J.A., Potkin, S.G., O'Leary, D., Belger, A., Diaz, M., Voyvodic, J., Brown, G.G., Notestine, R., Greve, D., Lauriello, J.

“…Introduction: Auditory hallucinations are a hallmark symptom of schizophrenia. The neural basis of auditory hallucinations was examined using data from a…”
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Effects of antipsychotic treatment on tardive dyskinesia : A 6-month evaluation of patients from the European schizophrenia outpatient health outcomes (SOHO) study by TENBACK, Diederik E, VAN HARTEN, Peter N, SLOOFF, Cees J, BELGER, Mark A, VAN OS, Jim

“…To compare the incidence and persistence of tardive dyskinesia between patients diagnosed with schizophrenia (ICD-10 and/or DSM-IV) who were treated with…”
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Nanoindentation studies on single crystals of Zn–Mg–Er and Zn–Mg–Ho icosahedral phases by Mukhopadhyay, N.K., Belger, A., Paufler, P., Uhrig, E., Brühne, S., Assmus, W.

“…Single crystals of Zn–Mg–Er and Zn–Mg–Ho icosahedral phases were grown from the melt using the liquid encapsulated top seeded solution growth technique. The…”
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The impact of nanoindentation at room temperature upon the real structure of decagonal AlCoNi quasicrystals by Reibold, M., Belger, A., Mukhopadhyay, N. K., Gille, P., Paufler, P.

“…Plastic deformation of the quasicrystalline decagonal phase Al72Co9Ni19, which appears macroscopically brittle at room temperature, has been performed by…”
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Nanomechanical characterization of Al-Co-Ni decagonal quasicrystals by Mukhopadhyay, N. K., Belger, A., Paufler, P., Gille, P.

“…This paper addresses some issues related to the nanomechanical responses of decagonal quasicrystals using nanoindentation techniques. A Hysitron Triboscope…”
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