Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Kara M. Hawkins"'
Publikováno v:
Frontiers in Aging Neuroscience, Vol 14 (2023)
IntroductionVisuomotor impairments have been demonstrated in preclinical AD in individuals with a positive family history of dementia and APOE e4 carriers. Previous behavioral findings have also reported sex-differences in performance of visuomotor t
Externí odkaz:
https://doaj.org/article/9e2132499099451fb772197fd343fd66
Publikováno v:
Frontiers in Aging Neuroscience, Vol 14 (2022)
IntroductionNon-standard visuomotor integration requires the interaction of large networks in the brain. Previous findings have shown that non-standard visuomotor performance is impaired in individuals with specific dementia risk factors (family hist
Externí odkaz:
https://doaj.org/article/0ee4bd1fa71d4c4daa748c132548a550
Publikováno v:
Journal of Alzheimer's Disease. 71:685-701
Background Cognitive-motor integration (CMI) involves concurrent thought and action which requires the interaction of large brain networks. Given that early-stage dementia involves neural network dysfunction, deficits in CMI may prove useful for earl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e6c806b10f9b6a70ef5bb18122e5252
https://doi.org/10.3233/jad-190403
https://doi.org/10.3233/jad-190403
Publikováno v:
Journal of Cognitive Neuroscience. 29:1194-1211
Our brain's ability to flexibly control the communication between the eyes and the hand allows for our successful interaction with the objects located within our environment. This flexibility has been observed in the pattern of neural responses withi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba5bb90a7bd0438bd72e63fb701d6f15
https://doi.org/10.1162/jocn_a_01111
https://doi.org/10.1162/jocn_a_01111
Autor:
Kara M. Hawkins, Lauren E. Sergio
Publikováno v:
Journal of Alzheimer's Disease. 53:1161-1172
BACKGROUND Many neuroimaging parameters have demonstrated utility as biomarkers in preclinical AD, including resting-state functional connectivity in the default mode network. However, neuroimaging is not a practical, cost effective screening instrum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72a25dbb3a72e021f2425f8163212fec
https://doi.org/10.3233/jad-151137
https://doi.org/10.3233/jad-151137
Publikováno v:
Journal of Alzheimer's Disease. 44:867-878
Alzheimer's disease (AD) is typically associated with impairments in memory and other aspects of cognition, while deficits in complex movements are commonly observed later in the course of the disease. Recent studies, however, have indicated that sub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::781566625f95990b8d31aadb3dce2e73
https://doi.org/10.3233/jad-142079
https://doi.org/10.3233/jad-142079
Autor:
Bogdan Neagu, Patricia F. Sayegh, Kari L. Hoffman, J. Douglas Crawford, Lauren E. Sergio, Kara M. Hawkins
Publikováno v:
Journal of Neurophysiology. 111:2210-2221
Eye-hand coordination is crucial for our ability to interact with the world around us. However, much of the visually guided reaches that we perform require a spatial decoupling between gaze direction and hand orientation. These complex decoupled reac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93f60e025ad8e2564fd0b7553487889a
https://doi.org/10.1152/jn.00793.2013
https://doi.org/10.1152/jn.00793.2013
Autor:
Carolyn J. Perry, Jeevaka B. Kiriella, William H. Gage, Kara M. Hawkins, Anne Moore, Camille J. Shanahan
Publikováno v:
Ergonomics. 59(11)
The current study quantified lumbar loading while carrying an anterior load mass and navigating an obstacle. Eight healthy male participants walked down a walkway and crossed an obstacle under three randomised LOAD conditions; empty-box (2 KG), five
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abcea2eca9751e907f5ab9d01090e045
https://pubmed.ncbi.nlm.nih.gov/27056388
https://pubmed.ncbi.nlm.nih.gov/27056388
Autor:
Lauren E. Sergio, Kara M. Hawkins
Publikováno v:
Journal of Alzheimer's disease : JAD. 42(2)
Background and Objective: Recent evidence suggests that visuomotor behaviors may be disrupted in the very early stages of Alzheimer's disease (AD). Here we propose that using kinematic measures under conditions that place demands on visual-spatial an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70b0cf5a6a3e5408ae85b099df941625
https://pubmed.ncbi.nlm.nih.gov/24919768
https://pubmed.ncbi.nlm.nih.gov/24919768
Publikováno v:
Journal of neurophysiology. 110(4)
The aim of this research was to understand how the brain controls voluntary movement when not directly interacting with the object of interest. In the present study, we examined the role of premotor cortex in this behavior. The goal of this study was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecacf30bc09ddc838621ca072d203bef
https://pubmed.ncbi.nlm.nih.gov/23699054
https://pubmed.ncbi.nlm.nih.gov/23699054