{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,5]],"date-time":"2026-05-05T00:58:52Z","timestamp":1777942732865,"version":"3.51.4"},"reference-count":24,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[2014,1,9]],"date-time":"2014-01-09T00:00:00Z","timestamp":1389225600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Neurorehabil Neural Repair"],"published-print":{"date-parts":[[2014,7]]},"abstract":"<jats:p>Background. An aphasia treatment was designed to shift laterality from the left to right lateral frontal lobe during word production by initiating word-finding trials with complex left-hand movements. Previous findings indicated successful relateralization. Objective. The current study was designed to ascertain whether the shift was attributable to the left-hand movement. Methods. Using stratified random sampling, 14 subjects were equally divided between Intention (IT) and Control (CT) treatments. CT was identical to IT, except with no left-hand movements. Both treatments trained picture naming (phases 1 and 2) and category-member generation (phase 3), each phase lasting 10 sessions. Functional magnetic resonance imaging of category member generation occurred at pretreatment, posttreatment, and 3-month follow-up. Results. IT shifted lateral frontal activity rightward compared with pretreatment both at posttreatment ( t = \u22122.602, df = 6, P &lt; .05) and 3-month follow-up ( t = \u22122.332, df = 5, P &lt; .05), but CT did not. IT and CT yielded similar changes for all picture-naming and category probes. However, IT patients showed gains for untrained category ( t = 3.33, df = 6, P &lt; .01) and picture-naming probes ( t = 3.77, df = 5, P &lt; .01), but CT patients did not. Conclusions. The rightward shift in lateral frontal activity for IT was because of the left-hand movements. IT evoked greater generalization than CT.<\/jats:p>","DOI":"10.1177\/1545968313517754","type":"journal-article","created":{"date-parts":[[2014,1,9]],"date-time":"2014-01-09T22:52:48Z","timestamp":1389307968000},"page":"545-553","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":36,"title":["A Behavioral Manipulation Engages Right Frontal Cortex During Aphasia Therapy"],"prefix":"10.1177","volume":"28","author":[{"given":"Michelle L.","family":"Benjamin","sequence":"first","affiliation":[{"name":"The University of Alabama at Birmingham, Birmingham, AL, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stephen","family":"Towler","sequence":"additional","affiliation":[{"name":"Atlanta VA RR&D Center of Excellence, Decatur, GA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Amanda","family":"Garcia","sequence":"additional","affiliation":[{"name":"University of Florida, Gainesville, FL, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hyejin","family":"Park","sequence":"additional","affiliation":[{"name":"University of Florida, Gainesville, FL, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Atchar","family":"Sudhyadhom","sequence":"additional","affiliation":[{"name":"University of California, San Francisco, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stacy","family":"Harnish","sequence":"additional","affiliation":[{"name":"Ohio State University, Columbus, OH, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Keith M.","family":"McGregor","sequence":"additional","affiliation":[{"name":"Atlanta VA RR&D Center of Excellence, Decatur, GA, USA"},{"name":"Emory University, Atlanta, GA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zvinka","family":"Zlatar","sequence":"additional","affiliation":[{"name":"University of California, San Diego, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jamie J.","family":"Reilly","sequence":"additional","affiliation":[{"name":"University of Florida, Gainesville, FL, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"John C.","family":"Rosenbek","sequence":"additional","affiliation":[{"name":"University of Florida, Gainesville, FL, USA"},{"name":"Gainesville VA RR&D Center of Excellence, Gainesville, FL, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Leslie J.","family":"Gonzalez Rothi","sequence":"additional","affiliation":[{"name":"University of Florida, Gainesville, FL, USA"},{"name":"Gainesville VA RR&D Center of Excellence, Gainesville, FL, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bruce","family":"Crosson","sequence":"additional","affiliation":[{"name":"Atlanta VA RR&D Center of Excellence, Decatur, GA, USA"},{"name":"Emory University, Atlanta, GA, USA"},{"name":"Georgia State University, 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