Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Henry K. F. Mak"'
Publikováno v:
Biomedicines, Vol 12, Iss 4, p 896 (2024)
Background: MRI magnetization-prepared rapid acquisition (MPRAGE) is an easily available imaging modality for dementia diagnosis. Previous studies suggested that volumetric analysis plays a crucial role in various stages of dementia classification. I
Externí odkaz:
https://doaj.org/article/0551e8928b6146efa062d42e44414ec8
Autor:
Miriam Vignando, Dominic ffytche, Simon J. G. Lewis, Phil Hyu Lee, Seok Jong Chung, Rimona S. Weil, Michele T. Hu, Clare E. Mackay, Ludovica Griffanti, Delphine Pins, Kathy Dujardin, Renaud Jardri, John-Paul Taylor, Michael Firbank, Grainne McAlonan, Henry K. F. Mak, Shu Leong Ho, Mitul A. Mehta
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-16 (2022)
Visual hallucinations are a prevalent symptom of Parkinson’s disease. Here the authors use a structural mega-analysis to show cortical regions and networks involved in visual hallucinations and associations with receptor density maps.
Externí odkaz:
https://doaj.org/article/fe02463e580e46439d4de51ce0f2d0bd
Autor:
Yilong Liu, Alex T. L. Leong, Yujiao Zhao, Linfang Xiao, Henry K. F. Mak, Anderson Chun On Tsang, Gary K. K. Lau, Gilberto K. K. Leung, Ed X. Wu
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-14 (2021)
A low cost MRI scanner may have the potential to meet clinical needs at point of care or in low and middle income countries. Here the authors describe a low cost 0.055 Tesla MRI scanner that operates using a standard AC power outlet, and demonstrate
Externí odkaz:
https://doaj.org/article/9aa7b852d47b43cc96bd3d4827b4ee67
Autor:
Eva Y. W. Cheung, Anson C. M. Chau, Yat-Fung Shea, Patrick K. C. Chiu, Joseph S. K. Kwan, Henry K. F. Mak
Publikováno v:
Biomedicines, Vol 10, Iss 9, p 2321 (2022)
Introduction: Amyloid-β protein (Aβ) is one of the biomarkers for Alzheimer’s disease (AD). The recent application of interhemispheric functional connectivity (IFC) in resting-state fMRI has been used as a non-invasive diagnostic tool for early d
Externí odkaz:
https://doaj.org/article/78fe390e1ccb423191861af366b458a2
Autor:
Miriam Vignando, Dominic ffytche, Simon J. G. Lewis, Phil Hyu Lee, Seok Jong Chung, Rimona S. Weil, Michele T. Hu, Clare E. Mackay, Ludovica Griffanti, Delphine Pins, Kathy Dujardin, Renaud Jardri, John-Paul Taylor, Michael Firbank, Grainne McAlonan, Henry K. F. Mak, Shu Leong Ho, Mitul A. Mehta
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-1 (2022)
Externí odkaz:
https://doaj.org/article/82ad1892d7414cf7a555b1704548abac
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-9 (2018)
Abstract Different cerebral small vessel disease (SVD) lesion types have been shown to disrupt structural brain network individually. Considering that they often coexist, we investigated the relation between their collective effect using the recently
Externí odkaz:
https://doaj.org/article/f1581b9c9f9b431786f2e013a02658ed
Publikováno v:
Brain Sciences, Vol 11, Iss 11, p 1535 (2021)
Previous studies have demonstrated that the accumulation of amyloid-β (Aβ) pathologies has distinctive stage-specific effects on the structural and functional brain networks along the Alzheimer’s disease (AD) continuum. A more comprehensive accou
Externí odkaz:
https://doaj.org/article/211281462a6045ec9b58b9f5842d18d0
Publikováno v:
Life, Vol 11, Iss 10, p 1108 (2021)
Previous studies have demonstrated that functional connectivity (FC) of different brain regions in resting state function MRI were abnormal in patients suffering from mild cognitive impairment (MCI) and Alzheimer’s disease (AD) when comparing to he
Externí odkaz:
https://doaj.org/article/ed14c993a4054047874c65bf0d7bb475
Autor:
Peter Y M Woo, Stephen Yau, Tai-Chung Lam, Jenny K S Pu, Lai-Fung Li, Louisa C Y Lui, Danny T M Chan, Herbert H F Loong, Michael W Y Lee, Rebecca Yeung, Carol C H Kwok, Siu-Kie Au, Tze-Ching Tan, Amanda N C Kan, Tony K T Chan, Calvin H K Mak, Henry K F Mak, Jason M K Ho, Ka-Man Cheung, Teresa P K Tse, Sarah S N Lau, Joyce S W Chow, Aya El-Helali, Ho-Keung Ng, Wai-Sang Poon
Publikováno v:
Neuro-Oncology Practice. 10:50-61
Background The aim of this study is to address the paucity of epidemiological data regarding the characteristics, treatment patterns and survival outcomes of Chinese glioblastoma patients. Methods This was a population-level study of Hong Kong adult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::384a767885f9c18e276b100b43195f62
https://doi.org/10.1093/nop/npac069
https://doi.org/10.1093/nop/npac069
Autor:
Stephanie M. Y. Wong, Y. N. Suen, Charlotte W. C. Wong, Sherry K. W. Chan, Christy L. M. Hui, W. C. Chang, Edwin H. M. Lee, Calvin P. W. Cheng, Garrett C. L. Ho, Gladys Goh Lo, Eric Y. L. Leung, Paul K. M. Au Yeung, Sirong Chen, William G. Honer, Henry K. F. Mak, P. C. Sham, Peter J. McKenna, Edith Pomarol-Clotet, Mattia Veronese, Oliver D. Howes, Eric Y. H. Chen
Publikováno v:
Psychopharmacology. 239:2133-2141
How striatal dopamine synthesis capacity (DSC) contributes to the pathogenesis of negative symptoms in first-episode schizophrenia (SZ) and delusional disorder (DD) has seldom been explored. As negative symptoms during active psychotic episodes can b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f53f170c66defd796357cef60985c94
https://doi.org/10.1007/s00213-022-06088-7
https://doi.org/10.1007/s00213-022-06088-7