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597 results on '"Bove, Marco"'

154. Osteogenesi imperfetta

Author

Villani, Ciro, Persiani, Pietro, Bove, Marco, Martini, Lorena, Calistri, Alessandro, Rosi, Stefano, Molayem, Iakov, D'Eufemia, Patrizia, Celli, Mauro, and Zambrano, Anna

Subjects
osteogenesi imperfetta
Published
2007

156. Teledidattica applicata alla medicina

Author

Frascio, Marco, Fornaro, Rosario, Mandolino, F., Ricci, B., Stabilini, Cesare, Bove, Marco, Tacchino, Andrea, Busi, M., and Papaspyropoulos, V.

Published
2007

172. Protracted Exercise Without Overt Neuromuscular Fatigue Influences Cortical Excitability

Author

Crupi, Domenica, primary, Cruciata, Giuseppe, additional, Moisello, Clara, additional, Green, Paul-Ann, additional, Naro, Antonino, additional, Ricciardi, Lucia, additional, Perfetti, Bernardo, additional, Bove, Marco, additional, Avanzino, Laura, additional, Di Rocco, Alessandro, additional, Quartarone, Angelo, additional, and Ghilardi, M. Felice, additional

Published
2013
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175. Abnormal Sense of Agency in Patients with Schizophrenia: Evidence from Bimanual Coupling Paradigm.

Author

Garbarini, Francesca, Mastropasqua, Angela, Sigaudo, Monica, Rabuffetti, Marco, Piedimonte, Alessandro, Pia, Lorenzo, Rocca, Paola, Bove, Marco, and Bessa, João M.

Subjects
PEOPLE with schizophrenia, HALLUCINATIONS, PATHOLOGY, ANIMAL courtship, COGNITIVE interference
Abstract

A fruitful approach to the understanding the human awareness of action is the study of those pathologies in which some aspects of it are altered. Previous evidences showed that patients with schizophrenia tend to attribute someone else' actions to their own, as internally, rather than externally, generated. Here, we asked whether schizophrenics have an "excessive" sense of agency, while observing others' movements. We took advantage from the circles-lines task, known to show bimanual interferences. Twenty schizophrenics and 20 age-matched healthy controls were administered: (a) the bimanual version of the task: drawing lines with one hand and circles with the other; and (b) a modified version: drawing lines while observing the examiner drawing circles. In the bimanual version, patients and controls showed a comparable interference effect. In the observation version, schizophrenics, compared to controls, showed a significantly greater interference effect of the examiners' hand drawing circles on the own hand drawing lines. This effect was significantly correlated to the strength of the positive symptoms (hallucinations and delusions) and to the alteration of the sense of agency, reported during the task. These findings suggest that an altered sense of agency, as shown by schizophrenics, can induce objective consequences on the motor system. [ABSTRACT FROM AUTHOR]

Published
2016
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197. Cingulum bundle alterations underlie subjective fatigue in multiple sclerosis.

Author

Pardini, Matteo, Bonzano, Laura, Bergamino, Maurizio, Bommarito, Giulia, Feraco, Paola, Murugavel, Abitha, Bove, Marco, Brichetto, Giampaolo, Uccelli, Antonio, Mancardi, Gianluigi, and Roccatagliata, Luca

Subjects
MULTIPLE sclerosis, ANISOTROPY, FATIGUE (Physiology), STATISTICAL correlation, WHITE matter (Nerve tissue)
Abstract

The article presents a study which aims to explore the neural basis of subjective fatigue in subjects with multiple sclerosis (MS) using a connectionist framework. It notes the correlation of local white matter Fractional Anisotropy values with subjective fatigue scores using a voxel-wise approach. The findings suggest the potential of the connectionist framework to create coherent models of the neural basis of MS complex symptomatology.

Published
2015
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198. Functional connectivity in the resting-state motor networks influences the kinematic processes during motor sequence learning.

Author

Bonzano, Laura, Palmaro, Eleonora, Teodorescu, Roxana, Fleysher, Lazar, Inglese, Matilde, and Bove, Marco

Subjects
MOVEMENT sequences, REST, KINEMATICS, LEARNING, MOTOR cortex
Abstract

Neuroimaging studies support the involvement of the cerebello-cortical and striato-cortical motor loops in motor sequence learning. Here, we investigated whether the gain of motor sequence learning could depend on a-priori resting-state functional connectivity (rsFC) between motor areas and structures belonging to these circuits. Fourteen healthy subjects underwent a resting-state functional magnetic resonance imaging session. Afterward, they were asked to reproduce a verbally-learned sequence of finger opposition movements as fast and as accurately as possible. All subjects increased their movement rate with practice, by reducing the touch duration and/or intertapping interval. The rsFC analysis showed that, at rest, the left and right primary motor cortex (M1) and left and right supplementary motor area (SMA) were mainly connected with other motor areas. The covariate analysis taking into account the different kinematic parameters indicated that the subjects achieving greater movement rate increase were those showing stronger rsFC of the left M1 and SMA with the right lobule VIII of the cerebellum. Notably, the subjects with greater intertapping interval reduction showed stronger rsFC of the left M1 and SMA with the association nuclei of the thalamus. Conversely, the regression analysis with the right M1 and SMA seeds showed only a few significant clusters for the different covariates not located in the cerebellum and thalamus. No common clusters were found between the right M1 and SMA. All of these findings indicated important functional connections at rest of those neural circuits responsible for motor learning improvement, involving the motor areas related to the hemisphere directly controlling the finger movements, the thalamus and cerebellum. [ABSTRACT FROM AUTHOR]

Published
2015
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199. Coupling of Organotypic Brain Slice Cultures to Silicon-Based Arrays of Electrodes

Author

Jahnsen, Henrik, Kristensen, Bjarne W., Thiébaud, Pierre, Noraberg, Jens, Jakobsen, Birthe, Bove, Marco, Martinoa, Sergio, Koudelka-Hep, Milena, Grattarola, Massimo, Zimmer, Jens, Jahnsen, Henrik, Kristensen, Bjarne W., Thiébaud, Pierre, Noraberg, Jens, Jakobsen, Birthe, Bove, Marco, Martinoa, Sergio, Koudelka-Hep, Milena, Grattarola, Massimo, and Zimmer, Jens

Published
1999

200. An array of Pt-tip microelectrodes for extracellular monitoring of activity of brains slices

Author

Thiébaud, Pierre, Beuret, Cynthia, Koudelka-Hep, Milena, Bove, Marco, Martinoia, Sergio, Grattarola, Massimo, Jahnsen, Henrik, Rebaudo, Renata, Balestrino, Maurizio, Zimmer, Jens, Dupont, Yves, Thiébaud, Pierre, Beuret, Cynthia, Koudelka-Hep, Milena, Bove, Marco, Martinoia, Sergio, Grattarola, Massimo, Jahnsen, Henrik, Rebaudo, Renata, Balestrino, Maurizio, Zimmer, Jens, and Dupont, Yves

Published
1999

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