Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Christian G. Habeck"'
Autor:
Hyun Song, Pradyumna K. Bharadwaj, David A. Raichlen, Christian G. Habeck, Matthew D. Grilli, Matthew J. Huentelman, Georg A. Hishaw, Theodore P. Trouard, Gene E. Alexander
Publikováno v:
Frontiers in Aging Neuroscience, Vol 16 (2024)
Homocysteine (Hcy) is a cardiovascular risk factor implicated in cognitive impairment and cerebrovascular disease but has also been associated with Alzheimer’s disease. In 160 healthy older adults (mean age = 69.66 ± 9.95 years), we sought to inve
Externí odkaz:
https://doaj.org/article/f5320eed5a0245309c690ea3f60b1ff3
Autor:
David A. Raichlen, Madeline Ally, Daniel H. Aslan, M. Katherine Sayre, Pradyumna K. Bharadwaj, Silvio Maltagliati, Mark H. C. Lai, Rand R. Wilcox, Christian G. Habeck, Yann C. Klimentidis, Gene E. Alexander
Publikováno v:
Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, Vol 16, Iss 3, Pp n/a-n/a (2024)
Abstract INTRODUCTION We examined the relationship between sedentary behavior (SB), moderate‐to‐vigorous physical activity (MVPA), and white matter hyperintensity (WMH) volumes, a common magnetic resonance imaging (MRI) marker associated with ris
Externí odkaz:
https://doaj.org/article/033fd6a5b7f84cae9863a01675336b03
Autor:
Xi Zhu, Yi Liu, Christian G. Habeck, Yaakov Stern, Seonjoo Lee, for-the-Alzheimer's-Disease-Neuroimaging-Initiative
Publikováno v:
NeuroImage, Vol 258, Iss , Pp 119353- (2022)
Cognitive reserve (CR) has been introduced to explain individual differences in susceptibility to cognitive or functional impairment in the presence of age or pathology. We developed a deep learning model to quantify the CR as residual variance in me
Externí odkaz:
https://doaj.org/article/468b4d61780343ebaf87978609972913
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract The cortical control of gait and mobility involves multiple brain regions. Therefore, one could speculate that the association between specific spatial patterns of cortical thickness may be differentially associated with different mobility d
Externí odkaz:
https://doaj.org/article/589718f366e8421f9d77146675cb3d31
Publikováno v:
Brain and Behavior, Vol 11, Iss 1, Pp n/a-n/a (2021)
Abstract Introduction Past studies have found that healthy aging has a significant effect on the organization and function of networks in the human brain. Many of these studies have examined how functional connectivity during one task or at rest is a
Externí odkaz:
https://doaj.org/article/eb820240fbf3483188714ed52d99798d
Publikováno v:
Frontiers in Aging Neuroscience, Vol 11 (2019)
Recent studies have found a deleterious effect of age on a wide variety of measures of functional connectivity, and some hints at a relationship between connectivity at rest and cognitive functioning. However, few studies have combined multiple funct
Externí odkaz:
https://doaj.org/article/a9fe46be271b4722afabab17ba3c399f
Autor:
James R. Moeller, Christian G. Habeck
Publikováno v:
International Journal of Biomedical Imaging, Vol 2006 (2006)
In brain mapping studies of sensory, cognitive, and motor operations, specific waveforms of dynamic neural activity are predicted based on theoretical models of human information processing. For example in event-related functional MRI (fMRI), the gen
Externí odkaz:
https://doaj.org/article/2c680a9be7894090b1da477c394eefb5
Autor:
Hyun Song, Pradyumna K. Bharadwaj, David A. Raichlen, Christian G. Habeck, Matthew J. Huentelman, Georg A. Hishaw, Theodore P. Trouard, Gene E. Alexander
Publikováno v:
Neurobiology of Aging. 121:129-138
Homocysteine (Hcy) is a vascular risk factor associated with cognitive impairment and cerebrovascular disease but has also been implicated in Alzheimer's disease (AD). Using multivariate Scaled Subprofile Model (SSM) analysis, we sought to identify a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc0310f7d1e0b197376016cd1d7d7a80
https://doi.org/10.1016/j.neurobiolaging.2022.10.011
https://doi.org/10.1016/j.neurobiolaging.2022.10.011
Autor:
Seonjoo Lee, Jillian L. Joyce, Whitney Hartstone, Christian G. Habeck, Adam M. Brickman, Silvia Chapman, Eleanna Varangis, Stephanie Cosentino, Preeti Sunderaraman, Yaakov Stern
Publikováno v:
Brain Imaging Behav
Everyday financial decision making and the awareness of the integrity of one’s financial decision making abilities (or financial awareness) are both critical to study in older adults as they can help identify those at risk for making suboptimal fin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25f81926d0925f26a93c65f5ab6ae2d0
https://doi.org/10.1007/s11682-021-00590-w
https://doi.org/10.1007/s11682-021-00590-w
Brain-segregation attributes in resting-state functional networks have been widely investigated to understand cognition and cognitive aging using various approaches (e.g., average connectivity within/between networks and brain system segregation). Wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0a8d227744b78bd1cee9febeb555e9b
https://doi.org/10.1101/2022.10.17.512619
https://doi.org/10.1101/2022.10.17.512619
