Cerebellar tDCS as a novel treatment for aphasia? Evidence from behavioral and resting-state functional connectivity data in healthy adults. (Record no. 3118)

MARC details
000 -LEADER
fixed length control field 03239nam a22004697a 4500
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 170411s20162016 xxu||||| |||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 0922-6028
040 ## - CATALOGING SOURCE
Original cataloging agency Ovid MEDLINE(R)
099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC)
PMID 27232953
245 ## - TITLE STATEMENT
Title Cerebellar tDCS as a novel treatment for aphasia? Evidence from behavioral and resting-state functional connectivity data in healthy adults.
251 ## - Source
Source Restorative Neurology & Neuroscience. 34(4):491-505, 2016 May 24
252 ## - Abbreviated Source
Abbreviated source Restor Neurol Neurosci. 34(4):491-505, 2016 May 24
253 ## - Journal Name
Journal name Restorative neurology and neuroscience
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-- FY2016
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Year 2016
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Manufacturer FY2016
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Date added to catalog 2017-05-24
520 ## - SUMMARY, ETC.
Abstract BACKGROUND: Aphasia is an acquired deficit in the ability to communicate through language. Noninvasive neuromodulation offers the potential to boost neural function and recovery, yet the optimal site of neuromodulation for aphasia has yet to be established. The right posterolateral cerebellum is involved in multiple language functions, interconnects with left-hemisphere language cortices, and is crucial for optimization of function and skill acquisition, suggesting that cerebellar neuromodulation could enhance aphasia rehabilitation.
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Abstract CONCLUSION: We provide proof-of-principle evidence that cerebellar neuromodulation improves verbal fluency and impacts resting-state connectivity in language circuits. These findings suggest that the cerebellum is a viable candidate for neuromodulation in people with aphasia.
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Abstract METHODS: In Experiment 1, 76 healthy adults performed articulation and verbal fluency tasks before and after anodal, cathodal or sham transcranial direct current stimulation (tDCS) was applied over two cerebellar locations (anterior, right posterolateral). In Experiment 2, we examined whether anodal tDCS over the right posterolateral cerebellum modulated resting-state functional connectivity in language networks in 27 healthy adults.
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Abstract OBJECTIVE: To provide preliminary behavioral and functional connectivity evidence from healthy participants that cerebellar neuromodulation may be useful for rehabilitation of aphasia.
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Abstract RESULTS: TDCS over the right posterolateral cerebellum significantly improved phonemic fluency. Cerebellar neuromodulation increased functional connectivity between the cerebellum and areas involved in the motor control of speech, and enhanced the correlations between left-hemisphere language and speech-motor regions.
546 ## - LANGUAGE NOTE
Language note English
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element *Aphasia/th [Therapy]
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Topical term or geographic name entry element *Cerebellum/pp [Physiopathology]
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Topical term or geographic name entry element *Connectome/mt [Methods]
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Topical term or geographic name entry element *Language
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Topical term or geographic name entry element *Transcranial Direct Current Stimulation/mt [Methods]
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Topical term or geographic name entry element Adult
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Topical term or geographic name entry element Female
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Topical term or geographic name entry element Healthy Volunteers
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Humans
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Magnetic Resonance Imaging
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Male
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Young Adult
651 ## - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME
Institution MedStar National Rehabilitation Network
657 ## - INDEX TERM--FUNCTION
Medline publication type Journal Article
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Turkeltaub, Peter E
790 ## - Authors
All authors D'Mello AM, Stoodley CJ, Swears MK, Turkeltaub PE
856 ## - ELECTRONIC LOCATION AND ACCESS
DOI <a href="https://dx.doi.org/10.3233/RNN-150633">https://dx.doi.org/10.3233/RNN-150633</a>
Public note https://dx.doi.org/10.3233/RNN-150633
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Journal Article
Item type description Article
Holdings
Withdrawn status Lost status Damaged status Not for loan Collection Home library Current library Date acquired Total Checkouts Full call number Barcode Date last seen Date last checked out Price effective from Koha item type
          MedStar Authors Catalog MedStar Authors Catalog 05/24/2017 1 27232953 27232953 09/26/2017 09/26/2017 05/24/2017 Journal Article

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