• Refine your search:
  • 
    Keyword
  • 
    Creator / Publisher
  • 
    Year
  • 
    Medium
  • 
    Type
  • 
    BLLDB-Access:
    • free (53)
    • subject to license (2)

Search in the Catalogues and Directories

All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year Sort by creator [A → Z]' creator [Z → A]' publishing year ↑ (asc)' publishing year ↓ (desc)' title [A → Z]' title [Z → A]' Simple Search Page: 1 2 3 Hits 1 – 20 of 53 1 Two types of phonological reading impairment in stroke aphasia Dickens, Jonathan Vivian; DeMarco, Andrew T; van der Stelt, Candace M; Snider, Sarah F; Lacey, Elizabeth H; Medaglia, John D; Friedman, Rhonda B; Turkeltaub, Peter E In: Brain Commun (2021) Abstract: Alexia is common in the context of aphasia. It is widely agreed that damage to phonological and semantic systems not specific to reading causes co-morbid alexia and aphasia. Studies of alexia to date have only examined phonology and semantics as singular processes or axes of impairment, typically in the context of stereotyped alexia syndromes. However, phonology, in particular, is known to rely on subprocesses, including sensory-phonological processing, motor-phonological processing, and sensory-motor integration. Moreover, many people with stroke aphasia demonstrate mild or mixed patterns of reading impairment that do not fit neatly with one syndrome. This cross-sectional study tested whether the hallmark symptom of phonological reading impairment, the lexicality effect, emerges from damage to a specific subprocess of phonology in stroke patients not selected for alexia syndromes. Participants were 30 subjects with left-hemispheric stroke and 37 age- and education-matched controls. A logistic mixed-effects model tested whether post-stroke impairments in sensory phonology, motor phonology, or sensory-motor integration modulated the effect of item lexicality on patient accuracy in reading aloud. Support vector regression voxel-based lesion-symptom mapping localized brain regions necessary for reading and non-orthographic phonological processing. Additionally, a novel support vector regression structural connectome-symptom mapping method identified the contribution of both lesioned and spared but disconnected, brain regions to reading accuracy and non-orthographic phonological processing. Specifically, we derived whole-brain structural connectomes using constrained spherical deconvolution-based probabilistic tractography and identified lesioned connections based on comparisons between patients and controls. Logistic mixed-effects regression revealed that only greater motor-phonological impairment related to lower accuracy reading aloud pseudowords versus words. Impaired sensory-motor integration was related to lower overall accuracy in reading aloud. No relationship was identified between sensory-phonological impairment and reading accuracy. Voxel-based and structural connectome lesion-symptom mapping revealed that lesioned and disconnected left ventral precentral gyrus related to both greater motor-phonological impairment and lower sublexical reading accuracy. In contrast, lesioned and disconnected left temporoparietal cortex is related to both impaired sensory-motor integration and reduced overall reading accuracy. These results clarify that at least two dissociable phonological processes contribute to the pattern of reading impairment in aphasia. First, impaired sensory-motor integration, caused by lesions disrupting the left temporoparietal cortex and its structural connections, non-selectively reduces accuracy in reading aloud. Second, impaired motor-phonological processing, caused at least partially by lesions disrupting left ventral premotor cortex and structural connections, selectively reduces sublexical reading accuracy. These results motivate a revised cognitive model of reading aloud that incorporates a sensory-motor phonological circuit. Keyword: Original Article URL: https://doi.org/10.1093/braincomms/fcab194 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8432944/ http://www.ncbi.nlm.nih.gov/pubmed/34522884 BASE Hide details 2 Self-reported inner speech relates to phonological retrieval ability in people with aphasia Fama, Mackenzie E.; Henderson, Mary P.; Snider, Sarah F.. - 2019 BASE Show details 3 The Subjective Experience of Inner Speech in Aphasia Is a Meaningful Reflection of Lexical Retrieval Fama, Mackenzie E.; Snider, Sarah F.; Henderson, Mary P.. - : American Speech-Language-Hearing Association, 2019 BASE Show details 4 Localization of Phonological and Semantic Contributions to Reading Dickens, J. Vivian; Fama, Mackenzie E.; DeMarco, Andrew T.. - : Society for Neuroscience, 2019 BASE Show details 5 Patterns of Decline in Naming and Semantic Knowledge in Primary Progressive Aphasia Sebastian, Rajani; Thompson, Carol B.; Wang, Nae-Yuh. - 2018 BASE Show details 6 Long-Term Maintenance of Anomia Treatment Effects in Primary Progressive Aphasia Meyer, Aaron M.; Tippett, Donna C.; Turner, R. Scott... In: Neuropsychol Rehabil (2018) BASE Show details 7 Subjective experience of inner speech in aphasia: Preliminary behavioral relationships and neural correlates Fama, Mackenzie E.; Hayward, William; Snider, Sarah F.. - 2016 BASE Show details 8 Prophylaxis and Remediation of Anomia in the Semantic and Logopenic Variants of Primary Progressive Aphasia Meyer, Aaron M.; Tippett, Donna C.; Friedman, Rhonda B.. - 2016 BASE Show details 9 Telerehabilitation of Anomia in Primary Progressive Aphasia Meyer, Aaron M.; Getz, Heidi R.; Brennan, David M.. - 2015 BASE Show details 10 Gamma- and theta-band synchronization during semantic priming reflect local and long-range lexical–semantic networks Mellem, Monika S.; Friedman, Rhonda B.; Medvedev, Andrei V. In: Brain & language. - Orlando, Fla. [u.a.] : Elsevier 127 (2013) 3, 440-451 OLC Linguistik Show details 11 Gamma- and theta-band synchronization during semantic priming reflect local and long-range lexical-semantic networks Mellem, Monika S.; Friedman, Rhonda B.; Medvedev, Andrei V.. - 2013 BASE Show details 12 Word Class and Context Affect Alpha-Band Oscillatory Dynamics in an Older Population Mellem, Monika S.; Bastiaansen, Marcel C. M.; Pilgrim, Lea K.. - : Frontiers Research Foundation, 2012 BASE Show details 13 Overt use of a tactile/kinaesthetic strategy shifts to covert processing in rehabilitation of letter-by-letter reading Glezer, Laurie S.; Friedman, Rhonda B.; Carney, Aimee Syms... In: Aphasiology. - London [u.a.] : Routledge, Taylor & Francis Group 24 (2010) 11, 1424-1442 BLLDB OLC Linguistik Show details 14 Repetition priming in oral text reading: a therapeutic strategy for phonologic text alexia Watson, Nora L.; Friedman, Rhonda B.; Sperling, Anne J.... In: Aphasiology. - London [u.a.] : Routledge, Taylor & Francis Group 23 (2009) 6, 659-675 BLLDB OLC Linguistik Show details 15 Repetition priming in oral text reading: a therapeutic strategy for phonologic text alexia Lott, Susan Nitzberg; Sperling, Anne J.; Watson, Nora L.. - 2009 BASE Show details 16 A patient with phonologic alexia can learn to read "much" from "mud pies" Lott, Susan Nitzberg; Sample, Diane M.; Oliver, Robyn T.. - 2008 BASE Show details 17 Neural Mechanisms Underlying Learning following Semantic Mediation Treatment in a case of Phonologic Alexia Kurland, Jacquie; Cortes, Carlos R; Wilke, Marko. - 2008 BASE Show details 18 Neural Mechanisms Underlying Learning Following Semantic Mediation Treatment in a Case of Phonologic Alexia Kurland, Jacquie; Cortes, Carlos R.; Wilke, Marko... In: Jacquie Kurland (2008) BASE Show details 19 Multiple oral re-reading treatment for alexia: It works, but why? Lacey, Elizabeth H; Lott, Susan Nitzberg; Sperling, Anne J... In: Brain & language. - Orlando, Fla. [u.a.] : Elsevier 103 (2007) 1-2, 115 OLC Linguistik Show details 20 The Underlying Mechanisms of Semantic Memory Loss in Alzheimer’s Disease and Semantic Dementia Rogers, Sean L.; Friedman, Rhonda B.. - 2007 BASE Show details Page: 1 2 3

Mobile view All Catalogues UB Frankfurt Linguistik 1 IDS Mannheim 0 OLC Linguistik 16 UB Frankfurt Retrokatalog 0 DNB Subject Category Language 0 Institut für Empirische Sprachwissenschaft 0 Leibniz-Centre General Linguistics (ZAS) 0 Bibliographies BLLDB 22 BDSL 0 IDS Bibliografie zur deutschen Grammatik 0 IDS Bibliografie zur Gesprächsforschung 0 IDS Konnektoren im Deutschen 0 IDS Präpositionen im Deutschen 0 IDS OBELEX meta 0 MPI-SHH Linguistics Collection 0 MPI for Psycholinguistics 0 Linked Open Data catalogues Annohub 0 Online resources Link directory 0 Journal directory 0 Database directory 0 Dictionary directory 0 Open access documents BASE 17 Linguistik-Repository 0 IDS Publikationsserver 0 Online dissertations 0 Language Description Heritage 0