Zobrazeno 1 - 10
of 237
pro vyhledávání: '"Konstantinos, Arfanakis"'
Autor:
Alifiya Kapasi, Ana W. Capuano, Melissa Lamar, Sue E. Leurgans, Arnold M. Evia, David A. Bennett, Konstantinos Arfanakis, Julie A. Schneider
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 13, Iss 3 (2024)
Background Lower hippocampal volume is associated with late‐life cognitive decline and is an important, but nonspecific marker for clinical Alzheimer's dementia. Cerebrovascular disease may also be associated with hippocampal volume. Here we study
Externí odkaz:
https://doaj.org/article/56a292f2045243a2abdcae3e96d87cb0
Autor:
Yingjuan Wu, Abdur Raquib Ridwan, Mohammad Rakeen Niaz, David A. Bennett, Konstantinos Arfanakis
Publikováno v:
NeuroImage, Vol 282, Iss , Pp 120387- (2023)
High quality, high resolution T1-weighted (T1w) and diffusion tensor imaging (DTI) brain templates located in a common space can enhance the sensitivity and precision of template-based neuroimaging studies. However, such multimodal templates have not
Externí odkaz:
https://doaj.org/article/7a94ec437b264402ba92af7956c74f6b
Autor:
Victoria N. Poole, Shahram Oveisgharan, Lei Yu, Robert J. Dawe, Sue E. Leurgans, Shengwei Zhang, Konstantinos Arfanakis, Aron S. Buchman, David A. Bennett
Publikováno v:
Frontiers in Aging Neuroscience, Vol 15 (2023)
ObjectiveTo determine the extent to which the regional brain volumes associated with slow gait speed can inform subsequent cognitive decline in older adults from the Rush Memory and Aging Project.ApproachWe utilized deformation-based morphometry (DBM
Externí odkaz:
https://doaj.org/article/ab3fd4aaad6140fba55e81e8106938d9
Autor:
Sonal Agrawal, Jose M. Farfel, Konstantinos Arfanakis, Lena Al-Harthi, Tanner Shull, Tara L. Teppen, Arnold M. Evia, Mayur B. Patel, E. Wesley Ely, Sue. E. Leurgans, David A. Bennett, Rupal Mehta, Julie A. Schneider
Publikováno v:
Acta Neuropathologica Communications, Vol 10, Iss 1, Pp 1-16 (2022)
Abstract Background This study examined neuropathological findings of patients who died following hospitalization in an intensive care unit with SARS-CoV-2. Methods Data originate from 20 decedents who underwent brain autopsy followed by ex-vivo imag
Externí odkaz:
https://doaj.org/article/8ca981d6caa448c7bc691ebccb3bcd45
Autor:
Debra A. Fleischman, Konstantinos Arfanakis, Sue E. Leurgans, Shengwei Zhang, Melissa Lamar, S. Duke Han, Victoria N. Poole, Namhee Kim, David A. Bennett, Lisa L. Barnes
Publikováno v:
Frontiers in Aging Neuroscience, Vol 15 (2023)
IntroductionOlder Black adults experience a high burden of depressive symptoms and cerebrovascular disease but the specific neurobiological substrates underlying the association between late-life depressive symptoms and brain integrity are understudi
Externí odkaz:
https://doaj.org/article/5e5000da223b4d0c98513707fb9010ec
Autor:
Yingjuan Wu, Abdur Raquib Ridwan, Mohammad Rakeen Niaz, Xiaoxiao Qi, Shengwei Zhang, Alzheimer's Disease Neuroimaging Initiative, David A. Bennett, Konstantinos Arfanakis
Publikováno v:
NeuroImage, Vol 260, Iss , Pp 119417- (2022)
High-quality T1-weighted (T1w) and diffusion tensor imaging (DTI) brain templates that are representative of the individuals under study enhance the accuracy of template-based neuroimaging investigations, and when they are also located in a common sp
Externí odkaz:
https://doaj.org/article/d244a2a01f23493fb437f455626d2e9b
Autor:
Sonal Agrawal, Lei Yu, Sukriti Nag, Konstantinos Arfanakis, Lisa L. Barnes, David A. Bennett, Julie A. Schneider
Publikováno v:
Acta Neuropathologica Communications, Vol 9, Iss 1, Pp 1-11 (2021)
Abstract Lewy bodies (LBs) and limbic-predominant age-related TDP-43 encephalopathy neuropathologic change (LATE-NC) are common in older persons and associated with cognitive impairment. However, little is known about the relationship between LBs and
Externí odkaz:
https://doaj.org/article/192059676aac400c8fed304d9afca6a7
Autor:
Mohammad Rakeen Niaz, Abdur Raquib Ridwan, Yingjuan Wu, David A. Bennett, Konstantinos Arfanakis
Publikováno v:
NeuroImage, Vol 248, Iss , Pp 118869- (2022)
Investigating the structure of the older adult brain at high spatial resolution is of high significance, and a dedicated older adult structural brain template with sub-millimeter resolution is currently lacking. Therefore, the purpose of this work wa
Externí odkaz:
https://doaj.org/article/0ae68ef876674c8ea4c9b9e8ef3024e3
Autor:
Ashley Heywood, Jane Stocks, Julie A. Schneider, Konstantinos Arfanakis, David A. Bennett, Mirza Faisal Beg, Lei Wang
Publikováno v:
NeuroImage: Clinical, Vol 35, Iss , Pp 103125- (2022)
Externí odkaz:
https://doaj.org/article/7a0acb55ba314ac68b2c67a51f85dc3d
Autor:
Sukriti Nag, Er-Yun Chen, Ryan Johnson, Ashish Tamhane, Konstantinos Arfanakis, Julie. A Schneider
Publikováno v:
Free Neuropathology, Vol 2 (2021)
Cerebral microbleeds (CMBs) identified by in vivo magnetic resonance imaging (MRI) of brains of older persons may have clinical relevance due to their association with cognitive impairment and other adverse neurologic outcomes, but are often not dete
Externí odkaz:
https://doaj.org/article/ac0fc3c461434fbc8878a8f4a184a009