Search Results - "Zappasodi, F."

EEG spectral exponent as a synthetic index for the longitudinal assessment of stroke recovery by Lanzone, J., Colombo, M.A., Sarasso, S., Zappasodi, F., Rosanova, M., Massimini, M., Di Lazzaro, V., Assenza, G.

“…•The Spectral Exponent (SE) indexes power-law features of the resting EEG in stroke patients.•SE is consistently steeper in the affected hemisphere of patients…”
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Third order spectral analysis robust to mixing artifacts for mapping cross-frequency interactions in EEG/MEG by Chella, F., Marzetti, L., Pizzella, V., Zappasodi, F., Nolte, G.

“…We present a novel approach to the third order spectral analysis, commonly called bispectral analysis, of electroencephalographic (EEG) and…”
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A contralesional EEG power increase mediated by interhemispheric disconnection provides negative prognosis in acute stroke by Assenza, G, Zappasodi, F, Pasqualetti, P, Vernieri, F, Tecchio, F

“…Despite similar clinical onset, recovery from stroke can be largely variable. We searched for electrophysiological prognostic indices, believing that they can…”
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Quantitative measures of the resting EEG in stroke: a systematic review on clinical correlation and prognostic value by Lanzone, J., Motolese, F., Ricci, L., Tecchio, F., Tombini, M., Zappasodi, F., Cruciani, A., Capone, F., Di Lazzaro, V., Assenza, G.

“…Object Quantitative electroencephalography (qEEG) has shown promising results as a predictor of clinical impairment in stroke. We systematically reviewed…”
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Movement-induced uncoupling of primary sensory and motor areas in focal task-specific hand dystonia by Melgari, J.M, Zappasodi, F, Porcaro, C, Tomasevic, L, Cassetta, E, Rossini, P.M, Tecchio, F

“…Highlights • Through an ad hoc procedure (FSS), distinct sources were identified in S1 and M1. • No differences were found between spectral properties of…”
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Age dependence of primary motor cortex plasticity induced by paired associative stimulation by Tecchio, F, Zappasodi, F, Pasqualetti, P, Gennaro, L. De, Pellicciari, M.C, Ercolani, M, Squitti, R, Rossini, P.M

“…Abstract Objective The increase of elderly population prompted growing research for the understanding of cerebral phenomena sustaining learning abilities, with…”
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P287 Effect of closely repeated cathodal transcranial direct current stimulations by Uncini, A, Zappasodi, F, Musumeci, G, Navarra, R, Caulo, M, Di Lazzaro, V

“…Question Transcranial direct current stimulation (tDCS) is usually employed in humans with intensity up to 2 mA, duration up to 20 min, once a day for maximum…”
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Calibration of a multichannel MEG system based on the signal space separation method by Chella, F, Zappasodi, F, Marzetti, L, Della Penna, S, Pizzella, V

“…For an efficient use of multichannel MEG systems, an accurate sensor calibration is extremely important. This includes the knowledge of both channel…”
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'Free' copper in serum of Alzheimer's disease patients correlates with markers of liver function by Squitti, R, Ventriglia, M, Barbati, G, Cassetta, E, Ferreri, F, Dal Forno, G, Ramires, S, Zappasodi, F, Rossini, P M

“…Non-ceruloplasmin bound copper ('free') seems slightly elevated in Alzheimer's disease (AD) patients. To test the hypothesis of a correlation between 'free'…”
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Does cerebrovascular disease affect the coupling between neuronal activity and local haemodynamics? by Rossini, P. M., Altamura, C., Ferretti, A., Vernieri, F., Zappasodi, F., Caulo, M., Pizzella, V., Del Gratta, C., Romani, G.‐L., Tecchio, F.

“…The relationship between neurophysiological and cerebrovascular–metabolic findings in patients affected by severe cerebrovascular deficits was investigated by…”
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Interhemispheric asymmetry of primary hand representation and recovery after stroke: A MEG study by Tecchio, F., Zappasodi, F., Tombini, M., Caulo, M., Vernieri, F., Rossini, P.M.

“…In patients affected by monohemispheric stroke in the middle cerebral artery territory, who do not regain a normal neurological function, a positive…”
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Sensorimotor integration in focal task-specific hand dystonia: A magnetoencephalographic assessment by Tecchio, F, Melgari, J.M, Zappasodi, F, Porcaro, C, Milazzo, D, Cassetta, E, Rossini, P.M

“…Abstract To obtain a direct sensorimotor integration assessment in primary hand cortical areas (M1) of patients suffering from focal task-specific hand…”
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Extrauterine maturation of somatosensory pathways in preterm infants: A somatosensory evoked potential study by Tombini, M, Pasqualetti, P, Rizzo, C, Zappasodi, F, Dinatale, A, Seminara, M, Ercolani, M, Rossini, P.M, Agostino, R

“…Abstract Objective To evaluate the reliability of somatosensory evoked potential (SEP) recordings in preterm infants to monitor the intra-uterine and…”
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Neuronal functionality assessed by magnetoencephalography is related to oxidative stress system in acute ischemic stroke by Assenza, Giovanni, Zappasodi, Filippo, Squitti, Rosanna, Altamura, Claudia, Ventriglia, Mariacarla, Ercolani, Matilde, Quattrocchi, Carlo Cosimo, Lupoi, Domenico, Passarelli, Francesco, Vernieri, Fabrizio, Rossini, Paolo Maria, Tecchio, Franca

“…The hypoxic brain damage induced by stroke is followed by an ischemia–reperfusion injury modulated by oxidative stress. Magnetoencephalographic (MEG) recording…”
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Long-term effects of stroke on neuronal rest activity in rolandic cortical areas by Tecchio, F., Zappasodi, F., Pasqualetti, P., Tombini, M., Caulo, M., Ercolani, M., Rossini, P.M.

“…To understand the relationship between neuronal function and clinical state in the framework of stroke, the long‐term poststroke rolandic spontaneous neuronal…”
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W9.2 De-coupling of primary sensory and primary motor areas in focal task-specific hand dystonia: a magnetoencephalographic study by Melgari, J.M, Zappasodi, F, Porcaro, C, Tomasevic, L, Cassetta, E, Tecchio, F, Rossini, P.M

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P19.6 Cortical myoclonus responsive to neuromodulation in corticobasal degeneration by Notturno, F, Zappasodi, F, Maruotti, V, Marzetti, L, Caulo, M, Uncini, A

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Complex visual hallucinations after occipital extrastriate ischemic stroke by Tombini, M., Pellegrino, G., Zappasodi, F., Quattrocchi, C.C., Assenza, G., Melgari, J.M., Parisi, L., Vernieri, F., Rossini, P.M.

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Sensorimotor Cortex Reorganization in Alzheimer's Disease and Metal Dysfunction : A MEG Study by Salustri, Carlo, Tecchio, Franca, Zappasodi, Filippo, Tomasevic, L., Ercolani, M., Moffa, F., Cassetta, E., Rossini, Paolo Maria, Squitti, Rosanna

“…Objective. To verify whether systemic biometals dysfunctions affect neurotransmission in living Alzheimer’s disease (AD) patients. Methods. We performed a…”
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S18.4 Glutamate-mediated primary somatosensory cortex excitability correlated with ceruloplasmin in healthy subjects by Squitti, R, Assenza, G, Zappasodi, F, Tomasevic, L, Porcaro, C, Bucossi, S, Mariani, S, Salustri, C, Tecchio, F

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