Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Sarah A. Buchanan"'
Autor:
Mary H. Moen, Sarah A. Buchanan
This book shows how LIS schools and professional organizations can help information professionals to continue their education after finishing formal programs to keep up with the growing demands of the field.As technology rapidly advances, the need fo
Autor:
William Coath, Marc Modat, M. Jorge Cardoso, Pawel J. Markiewicz, Christopher A. Lane, Thomas D. Parker, Ashvini Keshavan, Sarah M. Buchanan, Sarah E. Keuss, Matthew J. Harris, Ninon Burgos, John Dickson, Anna Barnes, David L. Thomas, Daniel Beasley, Ian B. Malone, Andrew Wong, Kjell Erlandsson, Benjamin A. Thomas, Michael Schöll, Sebastien Ourselin, Marcus Richards, Nick C. Fox, Jonathan M. Schott, David M. Cash, for the Alzheimer's Disease Neuroimaging Initiative
Publikováno v:
Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, Vol 15, Iss 2, Pp n/a-n/a (2023)
Abstract INTRODUCTION The Centiloid scale aims to harmonize amyloid beta (Aβ) positron emission tomography (PET) measures across different analysis methods. As Centiloids were created using PET/computerized tomography (CT) data and are influenced by
Externí odkaz:
https://doaj.org/article/89fc878da77c45b0abc21824ecd8a625
Autor:
Sarah‐Naomi James, Jennifer M. Nicholas, Christopher A. Lane, Thomas D. Parker, Kirsty Lu, Ashvini Keshavan, Sarah M. Buchanan, Sarah E. Keuss, Heidi Murray‐Smith, Andrew Wong, David M. Cash, Ian B. Malone, Josephine Barnes, Carole H. Sudre, William Coath, Lloyd Prosser, Sebastien Ourselin, Marc Modat, David L. Thomas, Jorge Cardoso, Amanda Heslegrave, Henrik Zetterberg, Sebastian J. Crutch, Jonathan M. Schott, Marcus Richards, Nick C. Fox
Publikováno v:
Annals of Clinical and Translational Neurology, Vol 8, Iss 4, Pp 842-856 (2021)
Abstract Objective To assess associations between head injury (HI) with loss of consciousness (LOC), ageing and markers of later‐life cerebral pathology; and to explore whether those effects may help explain subtle cognitive deficits in dementia‐
Externí odkaz:
https://doaj.org/article/f1db91f3d9084dcca21faecff35979d1
Autor:
Ashvini Keshavan, Henrietta Wellington, Zhongbo Chen, Ayesha Khatun, Miles Chapman, Melanie Hart, David M. Cash, William Coath, Thomas D. Parker, Sarah M. Buchanan, Sarah E. Keuss, Matthew J. Harris, Heidi Murray‐Smith, Amanda Heslegrave, Nick C. Fox, Henrik Zetterberg, Jonathan M Schott
Publikováno v:
Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, Vol 13, Iss 1, Pp n/a-n/a (2021)
Abstract INTRODUCTION We assessed the concordance of cerebrospinal fluid (CSF) amyloid beta (Aβ) and tau measured on the fully automated Lumipulse platform with pre‐symptomatic Alzheimer's disease (AD) pathology on amyloid positron emission tomogr
Externí odkaz:
https://doaj.org/article/6d192a34b4fb4435b96b930df6feef2f
Autor:
Sarah-Naomi James, Jennifer M. Nicholas, Kirsty Lu, Ashvini Keshavan, Christopher A. Lane, Thomas Parker, Sarah M. Buchanan, Sarah E. Keuss, Heidi Murray-Smith, Andrew Wong, David M. Cash, Ian B. Malone, Josephine Barnes, Carole H. Sudre, William Coath, Marc Modat, Sebastien Ourselin, Sebastian J. Crutch, Diana Kuh, Nick C. Fox, Jonathan M. Schott, Marcus Richards
Publikováno v:
Neurobiology of Aging, 122, 22-32. Elsevier Inc.
James, S-N, Nicholas, J M, Lu, K, Keshavan, A, Lane, C A, Parker, T, Buchanan, S M, Keuss, S E, Murray-Smith, H, Wong, A, Cash, D M, Malone, I B, Barnes, J, Sudre, C H, Coath, W, Modat, M, Ourselin, S, Crutch, S J, Kuh, D, Fox, N C, Schott, J M & Richards, M 2023, ' Adulthood cognitive trajectories over 26 years and brain health at 70 years of age : findings from the 1946 British Birth Cohort ', Neurobiology of Aging, vol. 122, pp. 22-32 . https://doi.org/10.1016/j.neurobiolaging.2022.10.003
James, S-N, Nicholas, J M, Lu, K, Keshavan, A, Lane, C A, Parker, T, Buchanan, S M, Keuss, S E, Murray-Smith, H, Wong, A, Cash, D M, Malone, I B, Barnes, J, Sudre, C H, Coath, W, Modat, M, Ourselin, S, Crutch, S J, Kuh, D, Fox, N C, Schott, J M & Richards, M 2023, ' Adulthood cognitive trajectories over 26 years and brain health at 70 years of age : findings from the 1946 British Birth Cohort ', Neurobiology of Aging, vol. 122, pp. 22-32 . https://doi.org/10.1016/j.neurobiolaging.2022.10.003
Few studies can address how adulthood cognitive trajectories relate to brain health in 70-year-olds. Participants (n = 468, 49% female) from the 1946 British birth cohort underwent 18F-Florbetapir PET/MRI. Cognitive function was measured in childhood
Autor:
Thomas D. Parker, David M. Cash, Christopher A. Lane, Kirsty Lu, Ian B. Malone, Jennifer M. Nicholas, Sarah‐Naomi James, Ashvini Keshavan, Heidi Murray‐Smith, Andrew Wong, Sarah M. Buchanan, Sarah E. Keuss, Carole H. Sudre, David L. Thomas, Sebastian J. Crutch, Nick C. Fox, Marcus Richards, Jonathan M. Schott
Publikováno v:
Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, Vol 12, Iss 1, Pp n/a-n/a (2020)
Abstract Introduction Cortical thickness has been proposed as a biomarker of Alzheimer's disease (AD)– related neurodegeneration, but the nature of its relationship with amyloid beta (Aβ) deposition and white matter hyperintensity volume (WMHV) in
Externí odkaz:
https://doaj.org/article/cd9606478e5d4d4c8b5a8c069934908e
Autor:
Kirsty Lu, Jennifer M. Nicholas, Sarah‐Naomi James, Christopher A. Lane, Thomas D. Parker, Ashvini Keshavan, Sarah E. Keuss, Sarah M. Buchanan, Heidi Murray‐Smith, David M. Cash, Carole H. Sudre, Ian B. Malone, William Coath, Andrew Wong, Susie M.D. Henley, Nick C. Fox, Marcus Richards, Jonathan M. Schott, Sebastian J. Crutch
Publikováno v:
Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, Vol 12, Iss 1, Pp n/a-n/a (2020)
Abstract Introduction We investigated whether life‐course factors and neuroimaging biomarkers of Alzheimer's disease pathology predict reaction time (RT) performance in older adults. Methods Insight 46 study participants, all born in the same week
Externí odkaz:
https://doaj.org/article/581b7ddff37a46509cc58782170ae19f
Autor:
Ashvini Keshavan, Henrietta Wellington, Zhongbo Chen, Ayesha Khatun, Miles Chapman, Melanie Hart, David M. Cash, William Coath, Thomas D. Parker, Sarah M. Buchanan, Sarah E. Keuss, Matthew J. Harris, Heidi Murray‐Smith, Amanda Heslegrave, Nick C. Fox, Henrik Zetterberg, Jonathan M. Schott
Publikováno v:
Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, Vol 12, Iss 1, Pp n/a-n/a (2020)
Abstract Introduction We assessed the concordance of cerebrospinal fluid (CSF) amyloid beta (Aβ) and tau measured on the fully automated Lumipulse platform with pre‐symptomatic Alzheimer's disease (AD) pathology on amyloid positron emission tomogr
Externí odkaz:
https://doaj.org/article/e0d2b395b65f4dd1afd1a7baf34097a2
Autor:
Aaron Z Wagen, William Coath, Ashvini Keshavan, Sarah-Naomi James, Thomas D Parker, Christopher A Lane, Sarah M Buchanan, Sarah E Keuss, Mathew Storey, Kirsty Lu, Amy Macdougall, Heidi Murray-Smith, Tamar Freiberger, David M Cash, Ian B Malone, Josephine Barnes, Carole H Sudre, Andrew Wong, Ivanna M Pavisic, Rebecca Street, Sebastian J Crutch, Valentina Escott-Price, Ganna Leonenko, Henrik Zetterberg, Henrietta Wellington, Amanda Heslegrave, Frederik Barkhof, Marcus Richards, Nick C Fox, James H Cole, Jonathan M Schott
Publikováno v:
The Lancet Healthy Longevity. 3:e607-e616
A neuroimaging-based biomarker termed the brain age is thought to reflect variability in the brain's ageing process and predict longevity. Using Insight 46, a unique narrow-age birth cohort, we aimed to examine potential drivers and correlates of bra
Autor:
Thomas D Parker, David M Cash, Christopher A S Lane, Kirsty Lu, Ian B Malone, Jennifer M Nicholas, Sarah-Naomi James, Ashvini Keshavan, Heidi Murray-Smith, Andrew Wong, Sarah M Buchanan, Sarah E Keuss, Carole H Sudre, Marc Modat, David L Thomas, Sebastian J Crutch, Marcus Richards, Nick C Fox, Jonathan M Schott
Publikováno v:
PLoS ONE, Vol 14, Iss 10, p e0224030 (2019)
BackgroundThe human hippocampus comprises a number of interconnected histologically and functionally distinct subfields, which may be differentially influenced by cerebral pathology. Automated techniques are now available that estimate hippocampal su
Externí odkaz:
https://doaj.org/article/5aaf601528a24d96a94d9af0d24ba940