R D Rogers
Affiliation: University of Oxford
- 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)...