Research Topics
| R D RogersSummaryAffiliation: University of Oxford Country: UK Publications
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Detail Information
Publications
Tryptophan depletion impairs stimulus-reward learning while methylphenidate disrupts attentional control in healthy young adults: implications for the monoaminergic basis of impulsive behaviourR D Rogers
Departments of Experimental Psychology and Psychiatry, University of Cambridge, Cambridge, UK
Psychopharmacology (Berl) 146:482-91. 1999..However, little research has addressed the specific cognitive consequences of changed monoaminergic function that might contribute to the production of impulsive behaviour...
Lesions of the medial and lateral striatum in the rat produce differential deficits in attentional performanceR D Rogers
Department of Experimental Psychology, University of Cambridge, England
Behav Neurosci 115:799-811. 2001..These data suggest that the medial and lateral striatum have contrasting roles in the control of instrumental responding related to the primary sources of their cortical innervation...
Investigating the neurocognitive deficits associated with chronic drug misuseR D Rogers
University Department of Psychiatry, University of Oxford, Warneford Hospital, Oxford OX3 7JX, UK
Curr Opin Neurobiol 11:250-7. 2001....
Contrasting cortical and subcortical activations produced by attentional-set shifting and reversal learning in humansR D Rogers
University of Cambridge and Medical Research Council, United Kingdom
J Cogn Neurosci 12:142-62. 2000..Moreover, we propose that the PFC may contribute to the control of attentional-set by modulating attentional processes mediated by occipito-temporal pathways...
The effects of a branched chain amino acid mixture supplemented with tryptophan on biochemical indices of neurotransmitter function and decision-makingA Scarna
University Department of Psychiatry, Warneford Hospital, Oxford, OX37JX, UK
Psychopharmacology (Berl) 179:761-8. 2005..However, the BCAA mixture also lowers the ratio of tryptophan (TRP) to BCAA which could impair brain serotonin function...
Probabilistic learning and reversal deficits in patients with Parkinson's disease or frontal or temporal lobe lesions: possible adverse effects of dopaminergic medicationR Swainson
Department of Experimental Psychology, University of Cambridge, Downing Street, Cambridge, UK
Neuropsychologia 38:596-612. 2000....
Discrimination, reversal, and shift learning in Huntington's disease: mechanisms of impaired response selectionA D Lawrence
Department of Experimental Psychology, University of Cambridge, UK
Neuropsychologia 37:1359-74. 1999....
Decision-making in mania: a PET studyJ S Rubinsztein
Department of Psychiatry, University of Cambridge, Cambridge, UK
Brain 124:2550-63. 2001....
Tryptophan depletion decreases the recognition of fear in female volunteersC J Harmer
University Department of Psychiatry, Warneford Hospital, Oxford, OX3 7JX, UK
Psychopharmacology (Berl) 167:411-7. 2003..The processing of other fear-relevant cues, such as facial expressions, has also been associated with amygdala function, but an effect of serotonin depletion on these processes has not been assessed...
Effects of beta-adrenoceptor blockade on components of human decision-makingR D Rogers
University Department of Psychiatry, Warneford Hospital, Oxford, OX3 7JX, United Kingdom
Psychopharmacology (Berl) 172:157-64. 2004..In this study, we investigated the possible role of noradrenaline (NA)...
