The α2-adrenergic agonist guanfacine reduces excitability of human motor cortex through disfacilitation and increase of inhibition

Interaction between intracortical inhibition and facilitation in human motor cortex.

1996 • 1,083 citations

Amphetamine, Haloperidol, and Experience Interact to Affect Rate of Recovery After Motor Cortex Injury

1982 • 916 citations

The effect of lorazepam on the motor cortical excitability in man

1996 • 766 citations

Mechanisms of use-dependent plasticity in the human motor cortex

2000 • 603 citations

Neuromodulation and cortical function: modeling the physiological basis of behavior

1995 • 554 citations

Short‐interval paired‐pulse inhibition and facilitation of human motor cortex: the dimension of stimulus intensity

2002 • 521 citations

Modulation of practice-dependent plasticity in human motor cortex

2001 • 489 citations

Demonstration of facilitatory I wave interaction in the human motor cortex by paired transcranial magnetic stimulation

1998 • 432 citations

Direct demonstration of the effect of lorazepam on the excitability of the human motor cortex

2000 • 406 citations

Dextromethorphan decreases the excitability of the human motor cortex

1998 • 400 citations

Amphetamine Paired With Physical Therapy Accelerates Motor Recovery After Stroke

1995 • 381 citations

Convergence and divergence of neurotransmitter action in human cerebral cortex.

1989 • 349 citations

Evidence that amphetamine with physical therapy promotes recovery of motor function in stroke patients

1988 • 345 citations

Methylphenidate in early poststroke recovery: A double-blind, placebo-controlled study

1998 • 299 citations

Locomotor effects of acute and repeated threshold doses of amphetamine and methylphenidate: relative roles of dopamine and norepinephrine.

2001 • 262 citations

Mechanisms influencing stimulus-response properties of the human corticospinal system

2001 • 248 citations

Ketamine Increases Human Motor Cortex Excitability to Transcranial Magnetic Stimulation

2003 • 239 citations

5-HT2A receptor or α1-adrenoceptor activation induces excitatory postsynaptic currents in layer V pyramidal cells of the medial prefrontal cortex

1999 • 218 citations

Pharmacological control of facilitatory I-wave interaction in the human motor cortex. A paired transcranial magnetic stimulation study

1998 • 194 citations

Evidence for co-release of noradrenaline and dopamine from noradrenergic neurons in the cerebral cortex

2001 • 191 citations

Deficient intracortical inhibition in drug-naive children with attention-deficit hyperactivity disorder is enhanced by methylphenidate

2000 • 183 citations

Norepinephrine selectively reduces slow Ca2+- and Na+-mediated K+ currents in cat neocortical neurons

1989 • 181 citations

Potential Effects of Common Drugs on Stroke Recovery

1998 • 179 citations

Relationship between locus coeruleus discharge rates and rates of norepinephrine release within neocortex as assessed by in vivo microdialysis

1999 • 163 citations

New graphical method to measure silent periods evoked by transcranial magnetic stimulation

2001 • 155 citations

Transcranial magnetic stimulation in neuropsychiatry

2000 • 151 citations

Distribution and pharmacology of alpha 2-adrenoceptors in the central nervous system.

1995 • 144 citations

Single cell responses in cat visual cortex to visual stimulation during iontophoresis of noradrenaline

1982 • 135 citations

Mechanisms of use-dependent plasticity in the human motor cortex

2000 • 125 citations

Guanfacine

1986 • 102 citations

Transcranial Magnetic Stimulation in Neuropsychiatry

2000 • 92 citations

The release of noradrenaline in the locus coeruleus and prefrontal cortex studied with dual-probe microdialysis

2001 • 88 citations

Clonidine impairs recovery of beam-walking after a sensorimotor cortex lesion in the rat

1990 • 83 citations

Enhancement of human cortico-motoneuronal excitability by the selective norepinephrine reuptake inhibitor reboxetine

2002 • 78 citations

Methylphenidate facilitates and disinhibits the motor cortex in intact humans

2003 • 70 citations

Methylphenidate and intracortical excitability: opposite effects in healthy subjects and attention‐deficit hyperactivity disorder

2003 • 67 citations

Noradrenergic modulation of human cortex excitability by the presynaptic α2-antagonist yohimbine

2001 • 63 citations

Intracortical excitability is modulated by a norepinephrine-reuptake inhibitor as measured with paired-pulse transcranial magnetic stimulation

2002 • 60 citations

Neurophysiological consequences of presynaptic receptor activation: changes in noradrenergic terminal excitability

1981 • 59 citations

Adrenergic Modulation of GABA_A Receptor-Mediated Inhibition in Rat Sensorimotor Cortex

1998 • 56 citations

Regional Distribution of α_2A‐and α_2B‐Adrenoceptor Subtypes in Postmortem Human Brain

1992 • 55 citations

In vivo comparison of two 5-HT1A receptors agonists alnespirone (S-20499) and buspirone on locus coeruleus neuronal activity

2003 • 24 citations

Adrenoceptor-Mediated Elevation of Ambient GABA Levels Activates Presynaptic GABA_B Receptors in Rat Sensorimotor Cortex

1997 • 14 citations