L
Lee X. Blonder
Researcher at University of Kentucky
Publications - 39
Citations - 1637
Lee X. Blonder is an academic researcher from University of Kentucky. The author has contributed to research in topics: Aphasia & Facial expression. The author has an hindex of 20, co-authored 39 publications receiving 1546 citations.
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Journal ArticleDOI
Neural substrates of facial emotion processing using fMRI.
Marilyn L. Kesler,West,Anders H. Andersen,Charles D. Smith,Malcolm J. Avison,C. Ervin Davis,Richard J. Kryscio,Lee X. Blonder +7 more
TL;DR: Comparisons of emotional and neutral faces found that emotional faces elicit increased activation in a subset of cortical regions involved in neutral face processing and in areas not activated by neutral faces.
Journal ArticleDOI
Altered brain activation in cognitively intact individuals at high risk for Alzheimer’s disease
Charles D. Smith,Anders H. Andersen,Richard J. Kryscio,F. A. Schmitt,Mark S. Kindy,Lee X. Blonder,Malcolm J. Avison +6 more
TL;DR: Cognitively normal individuals at high risk for AD demonstrate decreased brain activation in key areas engaged during naming and fluency tasks, which may be a consequence of the presence of subclinical neuropathology in the inferotemporal region or in the inputs to that region.
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Women at risk for AD show increased parietal activation during a fluency task
Charles D. Smith,Anders H. Andersen,Richard J. Kryscio,F. A. Schmitt,Mark S. Kindy,Lee X. Blonder,Malcolm J. Avison +6 more
TL;DR: Cognitively normal individuals at high risk for AD show increased brain activation in the left parietal region with letter fluency, a region adjacent to that observed by others using a recall task, which indicates disruption of functional circuits involving theleft parietal lobe in asymptomatic individuals at increased risk forAD.
Journal ArticleDOI
Emotional dysfunction in Parkinson's disease.
Lee X. Blonder,John T. Slevin +1 more
TL;DR: The neuropsychiatric abnormalities that accompany Parkinson's disease are discussed and their neuropsychological, neuropharmacologic, and neuroimaging concomitants are described.
Journal ArticleDOI
Right Hemisphere Facial Expressivity During Natural Conversation
TL;DR: It is found that RHD patients showed reduced facial expressivity in comparison to both LHD and NHD subjects during spontaneous conversation, which supports the hypothesis that the right hemisphere mediates facialexpressivity during spontaneous social interaction.