R Perri

Summary

Affiliation: Fondazione Santa Lucia
Country: Italy

Publications

  1. ncbi request reprint Amnestic mild cognitive impairment: difference of memory profile in subjects who converted or did not convert to Alzheimer's disease
    Roberta Perri
    Foundation Istituto di Ricovero e Cura a Carattere Scientifico IRCCS Santa Lucia, Italy
    Neuropsychology 21:549-58. 2007
  2. doi request reprint Word list and story recall elicit different patterns of memory deficit in patients with Alzheimer's disease, frontotemporal dementia, subcortical ischemic vascular disease, and Lewy body dementia
    Roberta Perri
    Laboratory of Clinical and Behavioural Neurology, IRCCS Santa Lucia Foundation, Rome, Italy
    J Alzheimers Dis 37:99-107. 2013
  3. doi request reprint Alzheimer's disease and semantic deficits: a feature-listing study
    Roberta Perri
    Laboratory of Clinical and Behavioural Neurology, IRCCS Santa Lucia Foundation, Rome, Italy
    Neuropsychology 26:652-63. 2012
  4. doi request reprint Semantic priming for coordinate distant concepts in Alzheimer's disease patients
    R Perri
    Fondazione IRCCS Santa Lucia, Via Ardeatina, 00179 Rome, Italy
    Neuropsychologia 49:839-47. 2011
  5. doi request reprint When the amnestic mild cognitive impairment disappears: characterisation of the memory profile
    Roberta Perri
    Foundation IRCCS Santa Lucia, Rome, Italy
    Cogn Behav Neurol 22:109-16. 2009
  6. ncbi request reprint Preclinical dementia: an Italian multicentre study on amnestic mild cognitive impairment
    R Perri
    Foundation IRCCS Santa Lucia, Rome, Italy
    Dement Geriatr Cogn Disord 23:289-300. 2007
  7. ncbi request reprint Characterization of memory profile in subjects with amnestic mild cognitive impairment
    R Perri
    Fondazione IRCCS Santa Lucia, Rome, Italy
    J Clin Exp Neuropsychol 27:1033-55. 2005
  8. ncbi request reprint Alzheimer's disease and frontal variant of frontotemporal dementia-- a very brief battery for cognitive and behavioural distinction
    Roberta Perri
    Fondazione IRCCS Santa Lucia, Via Ardeatina, 306, 00179 Roma, Italy
    J Neurol 252:1238-44. 2005
  9. ncbi request reprint Intentional and automatic measures of specific-category effect in the semantic impairment of patients with Alzheimer's disease
    Roberta Perri
    IRCCS Fondazione Santa Lucia, Via Ardeatina 306, 00179 Rome, Italy
    Neuropsychologia 41:1509-22. 2003
  10. ncbi request reprint White matter damage along the uncinate fasciculus contributes to cognitive decline in AD and DLB
    L Serra
    Neuroimaging Laboratory, Santa Lucia Foundation, IRCCS, Via Ardeatina 306, 00179 Rome, Italy
    Curr Alzheimer Res 9:326-33. 2012

Collaborators

Detail Information

Publications34

  1. ncbi request reprint Amnestic mild cognitive impairment: difference of memory profile in subjects who converted or did not convert to Alzheimer's disease
    Roberta Perri
    Foundation Istituto di Ricovero e Cura a Carattere Scientifico IRCCS Santa Lucia, Italy
    Neuropsychology 21:549-58. 2007
    ..In this context of pervasive episodic memory impairment, tests assessing the free recall of verbal material following a delay interval demonstrated the greater sensitivity to memory deficits of a-MCI subjects who developed AD...
  2. doi request reprint Word list and story recall elicit different patterns of memory deficit in patients with Alzheimer's disease, frontotemporal dementia, subcortical ischemic vascular disease, and Lewy body dementia
    Roberta Perri
    Laboratory of Clinical and Behavioural Neurology, IRCCS Santa Lucia Foundation, Rome, Italy
    J Alzheimers Dis 37:99-107. 2013
    ....
  3. doi request reprint Alzheimer's disease and semantic deficits: a feature-listing study
    Roberta Perri
    Laboratory of Clinical and Behavioural Neurology, IRCCS Santa Lucia Foundation, Rome, Italy
    Neuropsychology 26:652-63. 2012
    ..Also, we investigated if feature correlation and level of feature occurrence in concept description (dominance) influence the resilience of concept features to degenerative damage...
  4. doi request reprint Semantic priming for coordinate distant concepts in Alzheimer's disease patients
    R Perri
    Fondazione IRCCS Santa Lucia, Via Ardeatina, 00179 Rome, Italy
    Neuropsychologia 49:839-47. 2011
    ....
  5. doi request reprint When the amnestic mild cognitive impairment disappears: characterisation of the memory profile
    Roberta Perri
    Foundation IRCCS Santa Lucia, Rome, Italy
    Cogn Behav Neurol 22:109-16. 2009
    ..This is the first study investigating qualitative features of memory deficits in subjects affected by reversible MCI [reversible cognitive impairment (RCI)]...
  6. ncbi request reprint Preclinical dementia: an Italian multicentre study on amnestic mild cognitive impairment
    R Perri
    Foundation IRCCS Santa Lucia, Rome, Italy
    Dement Geriatr Cogn Disord 23:289-300. 2007
    ..Different rates and cognitive predictors of conversion to dementia have been reported in subjects with different kinds of mild cognitive impairment (MCI)...
  7. ncbi request reprint Characterization of memory profile in subjects with amnestic mild cognitive impairment
    R Perri
    Fondazione IRCCS Santa Lucia, Rome, Italy
    J Clin Exp Neuropsychol 27:1033-55. 2005
    ....
  8. ncbi request reprint Alzheimer's disease and frontal variant of frontotemporal dementia-- a very brief battery for cognitive and behavioural distinction
    Roberta Perri
    Fondazione IRCCS Santa Lucia, Via Ardeatina, 306, 00179 Roma, Italy
    J Neurol 252:1238-44. 2005
    ..The present results emphasise the importance of rating both cognitive and behavioural clinical features of the two syndromes as objectively as possible to improve differential diagnostic accuracy...
  9. ncbi request reprint Intentional and automatic measures of specific-category effect in the semantic impairment of patients with Alzheimer's disease
    Roberta Perri
    IRCCS Fondazione Santa Lucia, Via Ardeatina 306, 00179 Rome, Italy
    Neuropsychologia 41:1509-22. 2003
    ..The intentional/automatic dissociation of the semantic breakdown demonstrated by AD patients is discussed in relation to different theories regarding the organisation of semantic memory...
  10. ncbi request reprint White matter damage along the uncinate fasciculus contributes to cognitive decline in AD and DLB
    L Serra
    Neuroimaging Laboratory, Santa Lucia Foundation, IRCCS, Via Ardeatina 306, 00179 Rome, Italy
    Curr Alzheimer Res 9:326-33. 2012
    ..Moreover, this UF damage seems to be driven by temporal involvement in AD, for which a prodromal stage (a-MCI) is defined...
  11. doi request reprint Regional brain atrophy and functional disconnection across Alzheimer's disease evolution
    T Gili
    MARBILab, Enrico Fermi Centre, Rome, Italy
    J Neurol Neurosurg Psychiatry 82:58-66. 2011
    ..To assess the contribution of regional grey matter (GM) atrophy and functional disconnection in determining the level of cognitive decline in patients with Alzheimer's disease (AD) at different clinical stages...
  12. ncbi request reprint Cognitive and behavioural predictors of progression rates in Alzheimer's disease
    I Buccione
    I R C C S Fondazione Santa Lucia, Rome, Italy
    Eur J Neurol 14:440-6. 2007
    ..We found that cognitive decline was predicted by diffuse cognitive impairment and functional progression by visuospatial deficits. Psychotic symptoms predicted faster disease progression in both cognitive and functional dimensions...
  13. doi request reprint Recollection and familiarity in amnesic mild cognitive impairment
    Laura Serra
    Neuroimaging Laboratory, Foundation IRCCS Santa Lucia, Rome, Italy
    Neuropsychology 24:316-26. 2010
    ..To investigate whether, in patients with amnesic mild cognitive impairment (a-MCI), recognition deficits are mainly due to a selective impairment of recollection rather than familiarity...
  14. ncbi request reprint Left hand movements and right hemisphere activation in unilateral spatial neglect: a test of the interhemispheric imbalance hypothesis
    Guido Gainotti
    Neuropsychology Service, Università Cattolica Policlinico Gemelli, Largo A Gemelli, 8 00168, Rome, Italy
    Neuropsychologia 40:1350-5. 2002
    ....
  15. pmc Loss of spatial learning in a patient with topographical disorientation in new environments
    P Turriziani
    IRCCS Fondazione Santa Lucia, Rome, Italy Clinica Neurologica, Universita Tor Vergata, Via Ardeatina 306, 00179 Rome, Italy
    J Neurol Neurosurg Psychiatry 74:61-9. 2003
    ..The hippocampus appears to be involved in the acquisition of new topographical spatial knowledge...
  16. ncbi request reprint Deficient intentional access to semantic knowledge in patients with severe closed-head injury
    R Perri
    IRCCS S Lucia, Roma, Italy
    Cortex 36:213-25. 2000
    ..These results provide evidence that CHI patients access semantic memory automatically at a normal rate. However, when the task is more demanding in terms of processing requests, then CHI patients' performance becomes defective...
  17. ncbi request reprint Priming for novel between-word associations in patients with organic amnesia
    G A Carlesimo
    Clinica Neurologica, Universita Tor Vergata, Roma, Italy
    J Int Neuropsychol Soc 11:566-73. 2005
    ..These data support the hypothesis of similar impairment of new episodic and implicit learning in amnesic patients and suggest that the hippocampus is crucial for both kinds of new learning...
  18. ncbi request reprint Remembering what but not where: independence of spatial and visual working memory in the human brain
    G A Carlesimo
    IRCCS S Lucia, Roma, Italy
    Cortex 37:519-34. 2001
    ....
  19. doi request reprint Relationship between cognitive impairment and behavioural disturbances in Alzheimer's disease patients
    Laura Serra
    Neuroimaging Laboratory, Fondazione IRCCS Santa Lucia, Rome, Italy
    Behav Neurol 23:123-30. 2010
    ..The aims of the present study were to investigate the relationship between severity and rate of decline of the cognitive and behavioural impairment in patient with AD...
  20. doi request reprint Neuropsychological predictors of rapidly progressing patients with Alzheimer's disease
    Massimo Musicco
    Fondazione Santa Lucia IRCCS, Rome, Italy
    Dement Geriatr Cogn Disord 30:219-28. 2010
    ..Different neuropsychological profiles in AD patients might be indicative of the diffusion of the pathological process and might be associated with differences in rates of disease progression...
  21. doi request reprint Manipulating color and other visual information influences picture naming at different levels of processing: evidence from Alzheimer subjects and normal controls
    Gian Daniele Zannino
    I R C C S S Lucia, Roma, Italy
    Neuropsychologia 48:2571-8. 2010
    ..Our results suggest that color acts on naming by assisting semantic processing of the stimuli to be recognized; by contrast, photographic detail seems to benefit visual processing by increasing IA...
  22. doi request reprint Category cued recall following controlled encoding as a neuropsychological tool in the diagnosis of Alzheimer's disease: a review of the evidence
    Giovanni Augusto Carlesimo
    Department of Neuroscience, Tor Vergata University, Rome, Italy
    Neuropsychol Rev 21:54-65. 2011
    ....
  23. ncbi request reprint Grammatical class effects in brain-damaged patients: functional locus of noun and verb deficit
    Maria Caterina Silveri
    Institute of Neurology, Neuropsychology Service, Catholic University, Rome, Italy
    Brain Lang 85:49-66. 2003
    ..The results are discussed within the current models on semantic memory and lexical access...
  24. ncbi request reprint The role of semantic distance in category-specific impairments for living things: evidence from a case of semantic dementia
    Gian Daniele Zannino
    Laboratorio di Neurologia, Clinica e Comportamentale, IRCCS S Lucia, Via Ardeatina 306, 00179 Rome, Italy
    Neuropsychologia 44:1017-28. 2006
    ..Finally, at variance with the Sensory Functional Theory, although LI quoted sensory features less accurately than nonsensory ones, this did not give rise to a disproportionate loss of semantic features in the living domain...
  25. ncbi request reprint Category-specific naming deficit in Alzheimer's disease: the effect of a display by domain interaction
    Gian Daniele Zannino
    I R C C S S Lucia, Roma, Italy
    Neuropsychologia 45:1832-9. 2007
    ..We conclude that our findings lead support to the latter approach...
  26. ncbi request reprint (Category-specific) semantic deficit in Alzheimer's patients: the role of semantic distance
    Gian Daniele Zannino
    I R C C S Santa Lucia, Laboratorio di Neurologia Clinica e Comportamentale, Via Ardeatina 306, 00179 Rome, Italy
    Neuropsychologia 44:52-61. 2006
    ....
  27. doi request reprint Visual and semantic processing of living things and artifacts: an FMRI study
    Gian Daniele Zannino
    I R C C S S Lucia, 00179 Rome, Italy
    J Cogn Neurosci 22:554-70. 2010
    ..Finally, we attempt to reconcile contrasting data in the neuropsychological and functional imaging literature on semantic substrate and category specificity...
  28. pmc Predictors of progression of cognitive decline in Alzheimer's disease: the role of vascular and sociodemographic factors
    Massimo Musicco
    Institute of Biomedical Technologies National Research Council, Via F lli Cervi 93, 20099 Segrate, Milan, Italy
    J Neurol 256:1288-95. 2009
    ..Our findings suggest a slower disease progression in Alzheimer's patients with diabetes. If confirmed, this result will contribute new insights into Alzheimer's disease pathogenesis and lead to relevant suggestions for disease treatment...
  29. ncbi request reprint Category-specific impairment in patients with Alzheimer's disease as a function of disease severity: a cross-sectional investigation
    Gian Daniele Zannino
    IRCCS S Lucia, V Ardeatina, 306, 00179, Rome, Italy
    Neuropsychologia 40:2268-79. 2002
    ..We did not find any relation between direction of category specificity and severity of the disease or between category specificity and loss of knowledge about perceptual or functional attributes...
  30. doi request reprint The closing-in phenomenon in the drawing performance of Alzheimer's disease patients: a compensation account
    Laura Serra
    Neuroimaging Laboratory, Foundation IRCCS Santa Lucia, Rome, Italy
    Cortex 46:1031-6. 2010
    ..In the present study we examined the hypothesis that in patients with Alzheimer's disease (AD) the phenomenon may be related to particularly severe visuo-spatial dysfunction...
  31. ncbi request reprint Cognition and behaviour are independent and heterogeneous dimensions in Alzheimer's disease
    Gianfranco Spalletta
    Department of Neuroscience, University of Tor Vergata, Rome, Italy
    J Neurol 251:688-95. 2004
    ..In conclusion, many cognitive and behavioural syndromes exist in patients with AD. However, the results of this study suggest that cognition and behaviour are independent dimensions...
  32. doi request reprint Are the behavioral symptoms of Alzheimer's disease directly associated with neurodegeneration?
    Laura Serra
    Neuroimaging Laboratory, Santa Lucia Foundation, IRCCS, Rome, Italy
    J Alzheimers Dis 21:627-39. 2010
    ..Interesting associations were found in regions traditionally implicated by AD neuropathology. This suggests that BPSD are likely to represent clinical features of AD and should be regarded for their diagnostic and prognostic value...
  33. doi request reprint Grey and white matter changes at different stages of Alzheimer's disease
    Laura Serra
    Neuroimaging Laboratory, Santa Lucia Foundation, IRCCS, Rome, Italy
    J Alzheimers Dis 19:147-59. 2010
    ....
  34. ncbi request reprint Increased caspase activation in peripheral blood mononuclear cells of patients with Alzheimer's disease
    Santina Tacconi
    Department of Experimental Medicine and Biochemical Sciences, University Hospital of Tor Vergata, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy
    Exp Neurol 190:254-62. 2004
    ....