Search Results - "Perani, D"

The logopenic/phonological variant of primary progressive aphasia by GORNO-TEMPINI, M. L, BRAMBATI, S. M, GINEX, V, OGAR, J, DRONKERS, N. F, MARCONE, A, PERANI, D, GARIBOTTO, V, CAPPA, S. F, MILLER, B. L

“…Primary progressive aphasia (PPA) is characterized by isolated decline in language functions. Semantic dementia and progressive nonfluent aphasia are accepted…”
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In vivo microglia activation in very early dementia with Lewy bodies, comparison with Parkinson's disease by Iannaccone, S, Cerami, C, Alessio, M, Garibotto, V, Panzacchi, A, Olivieri, S, Gelsomino, G, Moresco, R.M, Perani, D

“…Abstract Background Reactive microgliosis, hallmark of neuroinflammation, may contribute to neuronal degeneration, as shown in several neurodegenerative…”
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In‐vivo signatures of neurodegeneration in isolated rapid eye movement sleep behaviour disorder by Carli, G., Caminiti, S. P., Galbiati, A., Marelli, S., Casoni, F., Padovani, A., Ferini‐Strambi, L., Perani, D.

“…Background and purpose Isolated rapid eye movement sleep behaviour disorder (iRBD) is a parasomnia, recently recognized as a risk factor for progression to…”
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Evaluation of an optimized [18F]fluoro‐deoxy‐glucose positron emission tomography voxel‐wise method to early support differential diagnosis in atypical Parkinsonian disorders by Caminiti, S. P., Alongi, P., Majno, L., Volontè, M. A., Cerami, C., Gianolli, L., Comi, G., Perani, D.

“…Background and purpose Atypical Parkinsonian disorders (APD) frequently overlap in clinical presentations, making the differential diagnosis challenging in the…”
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Disorganization of anatomical connectivity in obsessive compulsive disorder: A multi-parameter diffusion tensor imaging study in a subpopulation of patients by Garibotto, V, Scifo, P, Gorini, A, Alonso, Clarke R, Brambati, S, Bellodi, L, Perani, D

“…Abstract Obsessive–compulsive disorder (OCD) is thought to involve large-scale brain systems but the anatomical connectivity via association fibers has not…”
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Education and occupation as proxies for reserve in aMCI converters and AD FDG-PET evidence by GARIBOTTO, V, BORRONI, B, PERANI, D, KALBE, E, HERHOLZ, K, SALMON, E, HOLTOFF, V, SORBI, S, CAPPA, S. F, PADOVANI, A, FAZIO, F

“…Previous reports have shown that higher education is associated with more severe brain pathology in patients with Alzheimer disease (AD), suggesting that these…”
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Italian consensus recommendations for a biomarker‐based aetiological diagnosis in mild cognitive impairment patients by Boccardi, M., Nicolosi, V., Festari, C., Bianchetti, A., Cappa, S., Chiasserini, D., Falini, A., Guerra, U.P., Nobili, F., Padovani, A., Sancesario, G., Morbelli, S., Parnetti, L., Tiraboschi, P., Muscio, C., Perani, D., Pizzini, F.B., Beltramello, A., Salvini Porro, G., Ciaccio, M., Schillaci, O., Trabucchi, M., Tagliavini, F., Frisoni, G.B.

“…Background and purpose Biomarkers support the aetiological diagnosis of neurocognitive disorders in vivo. Incomplete evidence is available to drive clinical…”
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Simultaneous reconstruction of attenuation and activity in cardiac PET can remove CT misalignment artifacts by Presotto, L., Busnardo, E., Perani, D., Gianolli, L., Gilardi, M.C., Bettinardi, V.

“…Misalignment between positron emission tomography (PET) and computed tomography (CT) data is known to generate artifactual defects in cardiac PET images due to…”
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The Different Neural Correlates of Action and Functional Knowledge in Semantic Memory: An fMRI Study by Canessa, Nicola, Borgo, Francesca, Cappa, Stefano F., Perani, Daniela, Falini, Andrea, Buccino, Giovanni, Tettamanti, Marco, Shallice, Tim

“…Previous reports suggest that the internal organization of semantic memory is in terms of different “types of knowledge,” including “sensory” (information…”
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Education and occupation provide reserve in both ApoE epsilon 4 carrier and noncarrier patients with probable Alzheimer's disease by Garibotto, V, Borroni, B, Sorbi, S, Cappa, S F, Padovani, A, Perani, D

“…According to the reserve hypothesis, a high educational/occupational attainment can modulate Alzheimer's disease (AD) clinical expression. The impact of the…”
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MCI conversion to dementia and the APOE genotype: A prediction study with FDG-PET by MOSCONI, L, PERANI, D, BORRONI, B, FRANCESCHI, M, BRACCO, L, PUPI, A, SORBI, S, HERHOLZ, K, NACMIAS, B, HOLTHOFF, V, SALMON, E, BARON, J.-C, DE CRISTOFARO, M. T. R, PADOVANI, A

“…To investigate whether the combination of fluoro-2-deoxy-d-glucose (FDG) PET measures with the APOE genotype would improve prediction of the conversion from…”
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Syntax and the Brain: Disentangling Grammar by Selective Anomalies by Moro, A., Tettamanti, M., Perani, D., Donati, C., Cappa, S.F., Fazio, F.

“…Many paradigms employed so far with functional imaging in language studies do not allow a clear differentiation of the semantic, morphological, and syntactic…”
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Education and occupation provide reserve in both ApoE ε4 carrier and noncarrier patients with probable Alzheimer’s disease by Garibotto, V., Borroni, B., Sorbi, S., Cappa, S. F., Padovani, A., Perani, D.

“…According to the reserve hypothesis, a high educational/occupational attainment can modulate Alzheimer’s disease (AD) clinical expression. The impact of the…”
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Different Brain Correlates for Watching Real and Virtual Hand Actions by Perani, D., Fazio, F., Borghese, N.A., Tettamanti, M., Ferrari, S., Decety, J., Gilardi, M.C.

“…Weinvestigated whether observation of actions reproduced in three-dimensional virtual reality would engage perceptual and visuomotor brain processes different…”
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Diffusion tensor imaging and voxel based morphometry study in early progressive supranuclear palsy by Padovani, A, Borroni, B, Brambati, S M, Agosti, C, Broli, M, Alonso, R, Scifo, P, Bellelli, G, Alberici, A, Gasparotti, R, Perani, D

“…Background: A comprehensive characterisation of grey and white matter changes in progressive supranuclear palsy (PSP), the second most common extrapyramidal…”
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Discrimination between Alzheimer Dementia and Controls by Automated Analysis of Multicenter FDG PET by Herholz, K., Salmon, E., Perani, D., Baron, J-C., Holthoff, V., Frölich, L., Schönknecht, P., Ito, K., Mielke, R., Kalbe, E., Zündorf, G., Delbeuck, X., Pelati, O., Anchisi, D., Fazio, F., Kerrouche, N., Desgranges, B., Eustache, F., Beuthien-Baumann, B., Menzel, C., Schröder, J., Kato, T., Arahata, Y., Henze, M., Heiss, W-D.

“…A new diagnostic indicator of FDG PET scan abnormality, based on age-adjusted t statistics and an automated voxel-based procedure, is presented and validated…”
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Tau forms in CSF as a reliable biomarker for progressive supranuclear palsy by BORRONI, B, MALINVERNO, M, DI LUCA, M, PADOVANI, A, GARDONI, F, ALBERICI, A, PARNETTI, L, PREMI, E, BONUCCELLI, U, GRASSI, M, PERANI, D, CALABRESI, P

“…In CSF, extended (55 kDa) and truncated (33 kDa) tau forms have been previously recognized, and the tau 33 kDa/55 kDa ratio has been found significantly…”
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Localization of grasp representations in humans by PET: 1. Observation versus execution by RIZZOLATTI, G, FADIGA, L, MATELLI, M, BETTINARDI, V, PAULESU, E, PERANI, D, FAZIO, F

“…Positron emission tomography (PET) was used to localize brain regions that are active during the observation of grasping movements. Normal, right-handed…”
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Brain activity during observation of actions : Influence of action content and subject's strategy by DECETY, J, GREZES, J, COSTES, N, PERANI, D, JEANNEROD, M, PROCYK, E, GRASSI, F, FAZIO, F

“…PET was used to map brain regions that are associated with the observation of meaningful and meaningless hand actions. Subjects were scanned under four…”
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Executive dysfunction and avoidant personality trait in myotonic dystrophy type 1 (DM-1) and in proximal myotonic myopathy (PROMM/DM-2) by Meola, G, Sansone, V, Perani, D, Scarone, S, Cappa, S, Dragoni, C, Cattaneo, E, Cotelli, M, Gobbo, C, Fazio, F, Siciliano, G, Mancuso, M, Vitelli, E, Zhang, S, Krahe, R, Moxley, R.T

“…A previous study in proximal myotonic myopathy (PROMM/DM-2) and myotonic dystrophy type 1 (DM-1) using brain positron emission tomography demonstrated a…”
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