Details

Autor(en) / Beteiligte

• Howard, R.J.
• Ellis, C.
• Bullmore, E.T.
• Brammer, M.
• Mellers, J.D.
• Woodruff, P.W.
• David, A.S.
• Simmons, A.
• Williams, S.C.
• Parkes, J.D.

Titel

Functional echoplanar brain imaging correlates of amphetamine administration to normal subjects and subjects with the narcoleptic syndrome

Ist Teil von

• Magnetic resonance imaging, 1996, Vol.14 (9), p.1013-1016

Ort / Verlag

New York, NY: Elsevier Inc

Erscheinungsjahr

1996

Quelle

Elsevier Journal Backfiles on ScienceDirect (DFG Nationallizenzen)

Beschreibungen/Notizen

• Two subjects with narcoleptic syndrome and three healthy volunteers underwent functional magnetic resonance imaging during the simultaneous presentation of periodic auditory and visual stimuli both before and after administration of amphetamine. The effect of amphetamine in control subjects was a small reduction in the extent of sensory-induced activation. In the narcoleptic subjects, amphetamine led to an increase in the extent of induced activation within primary and association sensory cortex.