Increased cerebral activity in Parkinson's disease patients carrying the DRD2 TaqIA A1 allele during a demanding motor task: a compensatory mechanism?

Bartrés-Faz, D; Martí, M J; Junqué, C; Solé-Padullés, C; Ezquerra, M; Bralten, L B C; Gaig, C; Campdelacreu, J; Mercader, J M; Tolosa, E

Bartrés-Faz, D; Martí, M J; Junqué, C; Solé-Padullés, C; Ezquerra, M; Bralten, L B C; Gaig, C; Campdelacreu, J; Mercader, J M; Tolosa, E.

Affiliation

Bartrés-Faz D; Department de Psiquiatria i Psicobiologia Clinica, Facultat de Medicina, Universitat de Barcelona, and Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, Barcelona, Spain. dbartres@ub.edu

Genes Brain Behav ; 6(6): 588-92, 2007 Aug.

Article in En | MEDLINE | ID: mdl-17147698

Subject(s)

Attention/physiology; Brain Mapping; Brain/metabolism; Motor Skills/physiology; Parkinson Disease/genetics; Receptors, Dopamine D2/genetics; Adaptation, Physiological/genetics; Aged; Arousal/physiology; Case-Control Studies; Chi-Square Distribution; Female; Gene Frequency; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Neural Pathways/metabolism; Parkinson Disease/metabolism; Receptors, Dopamine D2/metabolism

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Collection: 01-internacional Database: MEDLINE Main subject: Parkinson Disease / Attention / Brain / Brain Mapping / Receptors, Dopamine D2 / Motor Skills Type of study: Observational_studies / Risk_factors_studies Limits: Aged / Female / Humans / Male / Middle aged Language: En Journal: Genes Brain Behav Journal subject: CIENCIAS DO COMPORTAMENTO / GENETICA Year: 2007 Document type: Article Affiliation country: Spain Country of publication: United kingdom

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