Search Results - "Strafella, A.P"

TMS-PET and the dopaminergic system by Strafella, A.P

“…The frontostriatal network plays an important role in controlling cognition and behavior. Recent developments in functional neuroimaging methodologies such as…”
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2.2.3 THE FRONTOSTRIATAL CIRCUITRY AND BEHAVIORAL COMPLICATIONS IN PD by Strafella, A.P

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Molecular imaging and neural networks in impulse control disorders in Parkinson's disease by Aracil-Bolaños, I, Strafella, A.P

“…Abstract Impulse control disorders (ICDs) may arise in Parkinson's disease (PD) in relation to the use of dopamine agonists (DA). A dysfunction of reward…”
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Drug-induced deactivation of inhibitory networks predicts pathological gambling in PD by VAN EIMEREN, T, PELLECCHIA, G, CILIA, R, BALLANGER, B, STEEVES, T. D. L, HOULE, S, MIYASAKI, J. M, ZUROWSKI, M, LANG, A. E, STRAFELLA, A. P

“…Some patients with Parkinson disease (PD) develop pathological gambling when treated with dopamine agonists (DAs). However, little is known about DA-induced…”
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Seeing and hearing speech excites the motor system involved in speech production by Watkins, K.E., Strafella, A.P., Paus, T.

“…The perception of action is associated with increased activity in motor regions, implicating such regions in the recognition, understanding and imitation of…”
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Stimulation of the Pre-SMA Influences Cerebral Blood Flow in Frontal Areas Involved with Inhibitory Control of Action by Obeso, I, Cho, S.S, Antonelli, F, Houle, S, Jahanshahi, M, Ko, J.H, Strafella, A.P

“…Abstract Selection of the most appropriate response necessitates inhibition of competing or prepotent responses. It is important to characterize which cortical…”
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Facilitation of rhythmic events in progressive myoclonus epilepsy: a transcranial magnetic stimulation study by Valzania, F, Strafella, A.P, Tropeani, A, Rubboli, G, Nassetti, S.A, Tassinari, C.A

“…Twelve subjects with progressive myoclonus epilepsy (PME) were studied with transcranial magnetic stimulation (TMS), using single and paired magnetic stimuli…”
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Neuroinflammation in healthy aging: A PET study using a novel Translocator Protein 18kDa (TSPO) radioligand, [18F]-FEPPA by Suridjan, I., Rusjan, P.M., Voineskos, A.N., Selvanathan, T., Setiawan, E., Strafella, A.P., Wilson, A.A., Meyer, J.H., Houle, S., Mizrahi, R.

“…One of the cellular markers of neuroinflammation is increased microglia activation, characterized by overexpression of mitochondrial 18kDa Translocator Protein…”
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Neuroinflammation in healthy aging: A PET study using a novel Translocator Protein 18 kDa (TSPO) radioligand, [18F]-FEPPA by SURIDJAN, I, RUSJAN, P. M, VOINESKOS, A. N, SELVANATHAN, T, SETIAWAN, E, STRAFELLA, A. P, WILSON, A. A, MEYER, J. H, HOULE, S, MIZRAHI, R

“…One of the cellular markers of neuroinflammation is increased microglia activation, characterized by overexpression of mitochondrial 18 kDa Translocator…”
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Effects of chronic levodopa and pergolide treatment on cortical excitability in patients with Parkinson's disease: a transcranial magnetic stimulation study by Strafella, A.P, Valzania, F, Nassetti, S.A, Tropeani, A, Bisulli, A, Santangelo, M, Tassinari, C.A

“…Objectives: Transcranial magnetic stimulation was used to assess the effects of chronic levodopa and pergolide treatment on motor cortex excitability in…”
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Acute prefrontal cortex TMS in healthy volunteers: Effects on brain 11C-αMtrp trapping by Sibon, I., Strafella, A.P., Gravel, P., Ko, J.H., Booij, L., Soucy, J.P., Leyton, M., Diksic, M., Benkelfat, C.

“…High-frequency repetitive transcranial magnetic stimulation (rTMS) of the left dorsolateral prefrontal cortex (LDLPFC) is a technique with purported efficacy…”
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Repetitive transcranial magnetic stimulation of mid-dorsolateral frontal cortex induces release of dopamine in the striatum by Strafella, A.P., Paus, T., Barrett, J., Dagher, A.

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Cortico-basal ganglia functional connectivity investigated with transcranial magnetic stimulation by Strafella, A.P.

“…Animal experiments have shown that descending pathways from the frontal cortex modulate the release of dopamine in the caudate nucleus and putamen and regulate…”
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Distal myophathy with rimmed vacuoles: a sporadic case by Santangelo, M., Miele, V., Lolli, V., Strafella, A.P., Tropeani, A., Lucchi, D., Valzania, F.

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Motor evoked responses to paired cortical magnetic stimulation in Parkinson's disease by Valzania, F, Strafella, A.P, Quatrale, R, Santangelo, M, Tropeani, A, Lucchi, D, Tassinari, C.A, De Grandis, D

“…We evaluated cortical excitability in patients with Parkinson's disease (PD) using paired magnetic stimulation. This recent technique allows to study the…”
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Modulation of postural tremor with transcranial magnetic stimulation in Parkins disease by Valzania, F., Quatrale, R., Strafella, A.P., Santangelo, M., Tropeani, A., Lucchi, D., Bombardi, R., Passadore, P., Tassinari, C.A., De. Lucchi, D., De Grandis, D.

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Pattern of motor evoked response to repetitive transcranial magnetic stimulation by Valzania, F, Quatrale, R, Strafella, A P, Bombardi, R, Santangelo, M, Tassinari, C A, De Grandis, D

“…The changes in motor pathway excitability, induced by pairs or trains of transcranial magnetic stimuli, were studied. The motor evoked potential (MEP) pattern…”
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