Representative Publications

• Thakkar KN, Nichols HS, McIntosh LG, Park S. (in press) Disturbances in body ownership in patients with schizophrenia: evidence from the rubber hand illusion. PLoS ONE.
• Roffman JL, Brohawn DG, Friedman JS, Dyckman KA, Thakkar KN, Agam Y, Vangel MG, Goff DC, Manoach DS (in press) MTHFR 677C>T effects on anterior cingulate structure and function during response monitoring in schizophrenia: a preliminary study. Brain Imaging Behav., 5(1), 65-75.
• Thakkar KN, Park S (in press) Impaired passive maintenance and spared manipulation of internal representations in patients with schizophrenia. Schizophrenia Bulletin.
• Thakkar KN, Schall JD, Boucher L, Logan GD, Park S (2011) Response inhibition and response monitoring in a saccadic countermanding task in schizophrenia. Biological Psychiatry, 69, 55-62.
• Thakkar KN, Park S (2010) Empathy, schizotypy and visuospatial transformations. Cognitive Neuropsychiatry. 15(5), 477-500.
• Park S, Thakkar KN (2010) Splitting of the mind revisited: recent neuroimaging evidence for functional dysconnection in schizophrenia. American Journal of Psychiatry 167:4, 366-368
• Manoach, D.S., Thakkar, K.N., Stroynowski, E., Ely, A., McKinley, S.K., Djonlagic, I., Vangel, M.G., Goff, D.C., Stickgold, R.S. (2010). Reduced overnight consolidation of procedural learning in chronic medicated schizophrenia is related to specific sleep stages. Journal of Psychiatry Research, 44(2): 112-120.
• Thakkar, K.N., Brugger, P., Park, S. (2009). Exploring empathic space: correlates of perspective transformation ability and biases in spatial attention. PLoS ONE, 4(6): e5864.
• Thakkar, K.N., Polli, F.E., Joseph, R.M., Tuch, D.S., Hadjikhani, N., Barton, J.J.S., Manoach, D.S. (2008). Abnormal response monitoring, repetitive behavior, and decreased microstructural integrity of white matter underlying anterior cingulate cortex in autism spectrum disorders. Brain, 131: 2464-78.
• Thakkar, K.N., Matthews, N., Park, S. (2008) A complete theory of psychosis and autism as diametric disorders of the social brain must consider full range of clinical syndromes. Behav Brain Sci, 31(3): 277-278.
• Polli, F.E., Barton, J.J.S., Thakkar, K.N., Cain, M.S., Goff, D.C., Rauch, S.L., Manoach, D.S. (2008) Reduced error-related activation in two anterior cingulate circuits is related to impaired performance in schizophrenia. Brain, 131(4): 971-86.
• Barton, J.J.S., Pandita, M., Thakkar, K.N., Goff, D.C., & Manoach, D.S. (2008) The relation between antisaccade errors, fixation stability and prosaccade errors in schizophrenia. Experimental Brain Research, 186(2):273-82.
• Manoach, D.S., Ketwaroo, G.A., Polli, F.E., Thakkar, K.N., Barton, J.J.S., Goff, D.C., Vangel, M., & Tuch, D.S. (2007). The association of reduced microstructural integrity of the anterior cingulum bundle is associated with increased saccadic latency in schizophrenia. Neuroimage, 37(2):599-610.
• Manoach, D.S., Thakkar, K.N., Cain, M.S., Polli, F.E., Edelman, J., & Barton, J.J.S. (2007). Neural activity is modulated by trial history: An fMRI study of the effects of a prior antisaccade. Journal of Neuroscience, 27(7): 1791-1798.
• Polli, F.E., Barton, J.J.S., Cain, M.S., Thakkar, K.N., Rauch, S.L., & Manoach, D.S (2005). Rostral and dorsal anterior cingulate cortex make dissociable contributions during antisaccade error commission. Proceedings of the National Academy of Sciences, 102(43): 15700-5.