Cargando…

Different patterns of language activation in post-stroke aphasia are detected by overt and covert versions of the verb generation fMRI task

BACKGROUND: Post-stroke language functions depend on the relative contributions of the dominant and non-dominant hemispheres. Thus, we aimed to identify the neural correlates of overt and covert verb generation in adult post-stroke aphasia. MATERIAL/METHODS: Sixteen aphasic LMCA stroke patients (SPs...

Descripción completa

Detalles Bibliográficos
Autores principales:	Allendorfer, Jane B., Kissela, Brett M., Holland, Scott K., Szaflarski, Jerzy P.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	International Scientific Literature, Inc. 2012
Materias:	Clinical Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3319663/ https://www.ncbi.nlm.nih.gov/pubmed/22367124 http://dx.doi.org/10.12659/MSM.882518

Ejemplares similares

A Linear Structural Equation Model for Covert Verb Generation Based on Independent Component Analysis of fMRI Data from Children and Adolescents
por: Karunanayaka, Prasanna, et al.
Publicado: (2011)

A Pilot Randomized Controlled Trial of Intermittent Theta Burst Stimulation as Stand-Alone Treatment for Post-Stroke Aphasia: Effects on Language and Verbal Functional Magnetic Resonance Imaging (fMRI)
por: Allendorfer, Jane B., et al.
Publicado: (2021)

Functional Magnetic Resonance Imaging of Language Following Constraint-Induced Aphasia Therapy Primed with Intermittent Theta Burst Stimulation in 13 Patients with Post-Stroke Aphasia
por: Allendorfer, Jane B., et al.
Publicado: (2021)

fMRI Language Activation—If You See It Don’t Resect It…
por: Szaflarski, Jerzy P.
Publicado: (2019)

Induction of neuroplasticity and recovery in post-stroke aphasia by non-invasive brain stimulation
por: Shah, Priyanka P., et al.
Publicado: (2013)

Interhemispheric Plasticity following Intermittent Theta Burst Stimulation in Chronic Poststroke Aphasia
por: Griffis, Joseph C., et al.
Publicado: (2016)

A method to mitigate spatio‐temporally varying task‐correlated motion artifacts from overt‐speech fMRI paradigms in aphasia
por: Krishnamurthy, Venkatagiri, et al.
Publicado: (2020)

Neuroimaging Correlates of Post-Stroke Aphasia Rehabilitation in a Pilot Randomized Trial of Constraint-Induced Aphasia Therapy
por: Nenert, Rodolphe, et al.
Publicado: (2017)

Agrammatic aphasia verb and argument patterns in Kiswahili-English spontaneous language
por: Sang, Hillary K.
Publicado: (2015)

White Matter Language Pathways and Language Performance in Healthy Adults Across Ages
por: Houston, James, et al.
Publicado: (2019)

Constraint-Induced Aphasia Therapy for Treatment of Chronic Post-Stroke Aphasia: A Randomized, Blinded, Controlled Pilot Trial
por: Szaflarski, Jerzy P., et al.
Publicado: (2015)

The representation of the verb's argument structure as disclosed by fMRI
por: Assadollahi, Ramin, et al.
Publicado: (2009)

Overt and covert attention to location-based reward
por: McCoy, Brónagh, et al.
Publicado: (2018)

Attention Combines Similarly in Covert and Overt Conditions
por: Blair, Christopher D., et al.
Publicado: (2019)

Lexical-Semantic Search Under Different Covert Verbal Fluency Tasks: An fMRI Study
por: Li, Yunqing, et al.
Publicado: (2017)

Damage to white matter bottlenecks contributes to language impairments after left hemispheric stroke
por: Griffis, Joseph C., et al.
Publicado: (2017)

Temporal evolution of gamma activity in human cortex during an overt and covert word repetition task
por: Leuthardt, Eric C., et al.
Publicado: (2012)

Proactive Control Strategies for Overt and Covert Go/NoGo Tasks: An Electrical Neuroimaging Study
por: Angelini, Monica, et al.
Publicado: (2016)

The Effect of Covert and Overt Infections on Disease Dynamics in Honey-Bee Colonies
por: Britton, Nicholas F., et al.
Publicado: (2021)

No Advantage for Separating Overt and Covert Attention in Visual Search
por: MacInnes, W. Joseph, et al.
Publicado: (2020)

Overt Oculomotor Behavior Reveals Covert Temporal Predictions
por: Tavano, Alessandro, et al.
Publicado: (2022)

The Calculation of Language Lateralization Indices in Post-stroke Aphasia: A Comparison of a Standard and a Lesion-Adjusted Formula
por: Dietz, Aimee, et al.
Publicado: (2016)

Is fMRI Ready to Replace IAP? Wait, Wait,…We Are Not There Yet!
por: Szaflarski, Jerzy P.
Publicado: (2020)

Greater Utilization of Neural-Circuits Related to Executive Functions is Associated with Better Reading: A Longitudinal fMRI Study Using the Verb Generation Task
por: Horowitz-Kraus, Tzipi, et al.
Publicado: (2014)

When Different Language Groups Meet Online: Covert and Overt Focus on Form in Text-Based Chats
por: Feng, Ruiling, et al.
Publicado: (2021)

Correction: Proactive Control Strategies for Overt and Covert Go/NoGo Tasks: an Electrical Neuroimaging Study
por: Angelini, Monica, et al.
Publicado: (2016)

Not a Slam-Dunk: Assessing the Role of EEG/fMRI in the Presurgical Evaluation
por: Szaflarski, Jerzy P.
Publicado: (2022)

Naming abilities: Differentiation between objects and verbs in aphasia
por: Spezzano, Luisa Carmen, et al.
Publicado: (2010)

Commentary: Covert or overt? Depends on how hard you look
por: Worku, Berhane, et al.
Publicado: (2020)

Unequal allocation of overt and covert attention in Multiple Object Tracking
por: Hadjipanayi, Veronica, et al.
Publicado: (2022)

L2 speakers decompose morphologically complex verbs: fMRI evidence from priming of transparent derived verbs
por: De Grauwe, Sophie, et al.
Publicado: (2014)

Spatio-Temporal Progression of Cortical Activity Related to Continuous Overt and Covert Speech Production in a Reading Task
por: Brumberg, Jonathan S., et al.
Publicado: (2016)

Argument Structure and Morphological Factors in Noun and Verb Processing: An fMRI Study
por: Garbin, Gabriele, et al.
Publicado: (2012)

An fMRI Study of Grammatical Morpheme Processing Associated with Nouns and Verbs in Chinese
por: Yu, Xi, et al.
Publicado: (2013)

Noun and verb processing in aphasia: Behavioural profiles and neural correlates
por: Alyahya, Reem S.W., et al.
Publicado: (2018)

Decoding spectrotemporal features of overt and covert speech from the human cortex
por: Martin, Stéphanie, et al.
Publicado: (2014)

Motor Inhibition during Overt and Covert Actions: An Electrical Neuroimaging Study
por: Angelini, Monica, et al.
Publicado: (2015)

Contextually-Based Social Attention Diverges across Covert and Overt Measures
por: Pereira, Effie J., et al.
Publicado: (2019)

Information-optimal local features automatically attract covert and overt attention
por: Castellotti, Serena, et al.
Publicado: (2022)

Representational coding of overt and covert orienting of visuospatial attention in the frontoparietal network
por: Wu, Tingting, et al.
Publicado: (2022)

Cannot write session to /tmp/vufind_sessions/sess_50bi4dgbo0h93pg0i8hrgmv2i1