Zobrazeno 1 - 10
of 288
pro vyhledávání: '"G. Bruce Pike"'
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:
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:
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:
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:
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:
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
Autor:
Xavier Navarri, Daniel E. Vosberg, Jean Shin, Louis Richer, Gabriel Leonard, G. Bruce Pike, Tobias Banaschewski, Arun L.W. Bokde, Sylvane Desrivières, Herta Flor, Antoine Grigis, Hugh Garavan, Penny Gowland, Andreas Heinz, Rüdiger Brühl, Jean-Luc Martinot, Marie-Laure Paillère Martinot, Eric Artiges, Frauke Nees, Dimitri Papadopoulos Orfanos, Luise Poustka, Sarah Hohmann, Juliane H. Fröhner, Michael N. Smolka, Nilakshi Vaidya, Henrik Walter, Robert Whelan, Gunter Schumann, Zdenka Pausova, Tomáš Paus
Publikováno v:
Developmental Cognitive Neuroscience, Vol 60, Iss , Pp 101232- (2023)
Although many studies of the adolescent brain identified positive associations between cognitive abilities and cortical thickness, little is known about mechanisms underlying such brain-behavior relationships. With experience-induced plasticity playi
Externí odkaz:
https://doaj.org/article/3aeb6c995e4b44c78ac0806570f91878
Autor:
Abdoljalil Addeh, Fernando Vega, Prathistith Raj Medi, Rebecca J. Williams, G. Bruce Pike, M. Ethan MacDonald
Publikováno v:
NeuroImage, Vol 269, Iss , Pp 119904- (2023)
In many functional magnetic resonance imaging (fMRI) studies, respiratory signals are unavailable or do not have acceptable quality due to issues with subject compliance, equipment failure or signal error. In large databases, such as the Human Connec
Externí odkaz:
https://doaj.org/article/a9ba728a86af45458531b55ab8281a40