Zobrazeno 1 - 10
of 378
pro vyhledávání: '"Bruce, Pike"'
Publikováno v:
Brain Stimulation, Vol 17, Iss 4, Pp 734-751 (2024)
Background: Low-intensity transcranial ultrasound has surged forward as a non-invasive and disruptive tool for neuromodulation with applications in basic neuroscience research and the treatment of neurological and psychiatric conditions. Objective: T
Externí odkaz:
https://doaj.org/article/273f91658e0844f59bc708a8d41d2cb3
Autor:
Catharina J. A. Romme, Emma A. M. Stanley, Pauline Mouches, Matthias Wilms, G. Bruce Pike, Luanne M. Metz, Nils D. Forkert
Publikováno v:
Frontiers in Neurology, Vol 15 (2024)
IntroductionThe rate of neurodegeneration in multiple sclerosis (MS) is an important biomarker for disease progression but can be challenging to quantify. The brain age gap, which quantifies the difference between a patient's chronological and their
Externí odkaz:
https://doaj.org/article/401f983d703e4c49923d99c9f040be23
Autor:
Ali K. Zadeh, Hrishikesh Raghuram, Shirshak Shrestha, Mekale Kibreab, Iris Kathol, Davide Martino, G. Bruce Pike, Samuel Pichardo, Oury Monchi
Publikováno v:
Brain Stimulation, Vol 17, Iss 2, Pp 476-484 (2024)
Background: Non-invasive brain stimulation techniques such as transcranial magnetic stimulation and transcranial direct current stimulation hold promise for inducing brain plasticity. However, their limited precision may hamper certain applications.
Externí odkaz:
https://doaj.org/article/2c43ae8829624316a73bf7908b89156e
Autor:
Andrew E. Beaudin, Cheryl R. McCreary, Erin L. Mazerolle, Myrlene Gee, Breni Sharma, Arsenije Subotic, Angela Zwiers, Emily Cox, Krista Nelles, Anna Charlton, Richard Frayne, Zahinoor Ismail, Christian Beaulieu, Glen C. Jickling, Richard Camicioli, G. Bruce Pike, Eric E. Smith
Publikováno v:
Cerebral Circulation - Cognition and Behavior, Vol 6, Iss , Pp 100115- (2024)
Externí odkaz:
https://doaj.org/article/508f6f8b7aaa46a799190363516fb9b1
Publikováno v:
Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, Vol 15, Iss 4, Pp n/a-n/a (2023)
Abstract INTRODUCTION We compared three operational case definitions of mild behavioral impairment (MBI) in the context of MBI prevalence estimates and dementia risk modeling. METHODS Participants were dementia‐free older adults (n = 13701) from th
Externí odkaz:
https://doaj.org/article/4f9690b133ec42fe8143cf4a169748cf
Autor:
Zahra Hosseinpour, Olayinka Oladosu, Wei-qiao Liu, G. Bruce Pike, V. Wee Yong, Luanne M. Metz, Yunyan Zhang
Publikováno v:
Frontiers in Neurology, Vol 14 (2023)
Background and goalIn vivo characterization of brain lesion types in multiple sclerosis (MS) has been an ongoing challenge. Based on verified texture analysis measures from clinical magnetic resonance imaging (MRI), this study aimed to develop a meth
Externí odkaz:
https://doaj.org/article/ea018a2e98d0456392a6ca17905c1fd3
Autor:
Qing Wang, Meshal Aljassar, Nikhil Bhagwat, Yashar Zeighami, Alan C. Evans, Alain Dagher, G. Bruce Pike, Abbas F. Sadikot, Jean-Baptiste Poline
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Essential tremor (ET) is the most prevalent movement disorder with poorly understood etiology. Some neuroimaging studies report cerebellar involvement whereas others do not. This discrepancy may stem from underpowered studies, differences in
Externí odkaz:
https://doaj.org/article/5ab3e9d54e7e4c2a9f8df051385a7ce6
Autor:
Rebecca J. Williams, Jacinta L. Specht, Erin L. Mazerolle, R. Marc Lebel, M. Ethan MacDonald, G. Bruce Pike
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
BOLD sensitivity to baseline perfusion and blood volume is a well-acknowledged fMRI confound. Vascular correction techniques based on cerebrovascular reactivity (CVR) might reduce variance due to baseline cerebral blood volume, however this is predic
Externí odkaz:
https://doaj.org/article/7e8b01f621fc46bcb6384e73bf1c8d5b
Autor:
Javeria Raheem, Eeva Sliz, Jean Shin, Michael V. Holmes, G. Bruce Pike, Louis Richer, Daniel Gaudet, Tomas Paus, Zdenka Pausova
Publikováno v:
Communications Medicine, Vol 2, Iss 1, Pp 1-7 (2022)
Raheem, Sliz et al. study the serum metabolome and an imaging-based measure of visceral fat in adults and adolescents. The authors find that, independently of BMI, visceral fat quantity is associated with a metabolomic profile similar to those predic
Externí odkaz:
https://doaj.org/article/ca877999bfee4b9695377c9fde44a640
Autor:
Chih-Hao Chen, Mary Klir Khnaijer, Andrew E. Beaudin, Cheryl R. McCreary, Myrlene Gee, Feryal Saad, Richard Frayne, Zahinoor Ismail, G. Bruce Pike, Richard Camicioli, Eric E. Smith
Publikováno v:
Frontiers in Neuroscience, Vol 17 (2023)
BackgroundPrevious reports have suggested that patients with cerebral amyloid angiopathy (CAA) may harbor smaller white matter, basal ganglia, and cerebellar volumes compared to age-matched healthy controls (HC) or patients with Alzheimer’s disease
Externí odkaz:
https://doaj.org/article/e1752c54c1884425bff2ef17a4a03238