Zobrazeno 1 - 10
of 304
pro vyhledávání: '"Alexander L. Green"'
Autor:
Chien-Hung Yeh, Yifan Xu, Wenbin Shi, James J. Fitzgerald, Alexander L. Green, Petra Fischer, Huiling Tan, Ashwini Oswal
Publikováno v:
Brain Stimulation, Vol 17, Iss 3, Pp 501-509 (2024)
Background: Gait impairment has a major impact on quality of life in patients with Parkinson's disease (PD). It is believed that basal ganglia oscillatory activity at β frequencies (15–30 Hz) may contribute to gait impairment, but the precise dyna
Externí odkaz:
https://doaj.org/article/e955a831cd284eaca3c4937d849a3b18
Publikováno v:
Frontiers in Neuroscience, Vol 18 (2024)
Better understanding of breathlessness perception addresses an unmet clinical need for more effective treatments for intractable dyspnoea, a prevalent symptom of multiple medical conditions. The insular-cortex is predominantly activated in brain-imag
Externí odkaz:
https://doaj.org/article/4a64500035364f168acc9833c37d6675
Autor:
Hadi Choubdar, Mahdi Mahdavi, Zahra Rostami, Erfan Zabeh, Martin J. Gillies, Alexander L. Green, Tipu Z. Aziz, Reza Lashgari
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Neural oscillatory activities in basal ganglia have prominent roles in cognitive processes. However, the characteristics of oscillatory activities during cognitive tasks have not been extensively explored in human Globus Pallidus internus (G
Externí odkaz:
https://doaj.org/article/ed3bd86b13b04886b3245632eba01dd4
Autor:
Nour Shaheen, Ahmed Shaheen, Abdelrahman Elgendy, Yarema B. Bezchlibnyk, Theresa Zesiewicz, Brian Dalm, Jennifer Jain, Alexander L. Green, Tipu Z. Aziz, Oliver Flouty
Publikováno v:
Frontiers in Human Neuroscience, Vol 17 (2023)
BackgroundDeep brain stimulation (DBS) has shown promise in effectively treating chronic pain. This study aimed to assess the efficacy of DBS in this context.MethodsWe conducted a systematic literature search using PubMed, Scopus, and Web of Science,
Externí odkaz:
https://doaj.org/article/dbd4c540f3094193885bb0b2b6b3ddfd
Autor:
John Eraifej, Joana Cabral, Henrique M. Fernandes, Joshua Kahan, Shenghong He, Laura Mancini, John Thornton, Mark White, Tarek Yousry, Ludvic Zrinzo, Harith Akram, Patricia Limousin, Tom Foltynie, Tipu Z. Aziz, Gustavo Deco, Morten Kringelbach, Alexander L. Green
Publikováno v:
Network Neuroscience, Vol 7, Iss 2, Pp 478-495 (2023)
AbstractBeyond the established effects of subthalamic nucleus deep brain stimulation (STN-DBS) in reducing motor symptoms in Parkinson’s disease, recent evidence has highlighted the effect on non-motor symptoms. However, the impact of STN-DBS on di
Externí odkaz:
https://doaj.org/article/d227c8202a6641dbac584674101c912f
Autor:
Tariq Parker, Ashley Raghu, Yongzhi Huang, Martin J. Gillies, James J. FitzGerald, Tipu Aziz, Alexander L. Green
Publikováno v:
Brain Stimulation, Vol 14, Iss 6, Pp 1576-1585 (2021)
Background: Dorsal root ganglion (DRG) stimulation, an invasive method of neuromodulation, and transcranial direct current stimulation (tDCS), a non-invasive method of altering cortical excitability, have both proven effective in relieving chronic pa
Externí odkaz:
https://doaj.org/article/391ed23dd76a42f0a9cf87002bcac6a7
Autor:
Jessica C. Scaife, John Eraifej, Alexander L. Green, Beth Petric, Tipu Z. Aziz, Rebecca J. Park
Publikováno v:
Frontiers in Behavioral Neuroscience, Vol 16 (2022)
IntroductionAnorexia nervosa (AN) is one of the most debilitating psychiatric disorders, becoming severe and enduring in a third of cases; with few effective treatments. Deep brain stimulation is a reversible, adjustable neurosurgical procedure that
Externí odkaz:
https://doaj.org/article/285ffc3627e74d8e9a6146c311b001a8
Autor:
Conor Keogh, Alceste Deli, Amir Puyan Divanbeighi Zand, Mark Jernej Zorman, Sandra G. Boccard-Binet, Matthew Parrott, Charalampos Sigalas, Alexander R. Weiss, John Frederick Stein, James J. FitzGerald, Tipu Z. Aziz, Alexander L. Green, Martin John Gillies
Publikováno v:
Frontiers in Human Neuroscience, Vol 16 (2022)
The dorsal anterior cingulate cortex (dACC) is a key node in the human salience network. It has been ascribed motor, pain-processing and affective functions. However, the dynamics of information flow in this complex region and how it responds to inpu
Externí odkaz:
https://doaj.org/article/7a7b7b60d2fc40f7971ca41a8b9b79fb
Autor:
Petra Fischer, Alek Pogosyan, Alexander L. Green, Tipu Z. Aziz, Jonathan Hyam, Thomas Foltynie, Patricia Limousin, Ludvic Zrinzo, Michael Samuel, Keyoumars Ashkan, Mauro Da Lio, Mariolino De Cecco, Alberto Fornaser, Peter Brown, Huiling Tan
Publikováno v:
Neurobiology of Disease, Vol 127, Iss , Pp 253-263 (2019)
Beta power suppression in the basal ganglia is stronger during movements that require high force levels and high movement effort but it has been difficult to dissociate the two. We recorded scalp EEG and basal ganglia local field potentials in Parkin
Externí odkaz:
https://doaj.org/article/c9ebe08c82b1497786a5985ace129c0d
Autor:
Jonathan A. Hyam, Shouyan Wang, Holly Roy, Shakeeb H. Moosavi, Sean C. Martin, John Stuart Brittain, Terry Coyne, Peter Silburn, Tipu Z. Aziz, Alexander L. Green
Publikováno v:
Annals of Clinical and Translational Neurology, Vol 6, Iss 5, Pp 837-847 (2019)
Abstract Objective Respiratory abnormalities such as upper airway obstruction are common in Parkinson's disease (PD) and are an important cause of mortality and morbidity. We tested the effect of pedunculopontine region (PPNr) stimulation on respirat
Externí odkaz:
https://doaj.org/article/7f9c91e3518147e8bcdeb987edc82bab