Modulating brain networks associated with cognitive deficits in Parkinson’s disease

by Iman Beheshti, Ji Hyun Ko
Published 2021-03-01

Quantifying significance of topographical similarities of disease-related brain metabolic patterns.

by Ji Hyun Ko, Phoebe Spetsieris, Yilong Ma, Vijay Dhawan, David Eidelberg
Published 2014-01-01

The degrees of freedom problem in human standing posture: collective and component dynamics.

by Zheng Wang, Ji Hyun Ko, John H Challis, Karl M Newell
Published 2014-01-01

Repetitive Transcranial Magnetic Stimulation of Dorsolateral Prefrontal Cortex Affects Performance of the Wisconsin Card Sorting Task during Provision of Feedback

by Ji Hyun Ko, Oury Monchi, Alain Ptito, Michael Petrides, Antonio P. Strafella
Published 2008-01-01

Blood Flow and Glucose Metabolism Dissociation in the Putamen Is Predictive of Levodopa Induced Dyskinesia in Parkinson's Disease Patients

by Maram Aljuaid, Maram Aljuaid, Samuel Booth, Samuel Booth, Douglas E. Hobson, Andrew Borys, Kelly Williams, Audrey Katako, Audrey Katako, Lawrence Ryner, Andrew L. Goertzen, Ji Hyun Ko, Ji Hyun Ko
Published 2019-11-01

Computerized Dual-Task Testing of Gait Visuomotor and Cognitive Functions in Parkinson’s Disease: Test-Retest Reliability and Validity

by Mayank Bhatt, Bhuvan Mahana, Ji Hyun Ko, Tiffany A. Kolesar, Anuprita Kanitkar, Tony Szturm
Published 2021-07-01

Continuous theta burst stimulation of right dorsolateral prefrontal cortex induces changes in impulsivity level

by Sang Soo Cho, Ji Hyun Ko, Giovanna Pellecchia, Thilo Van Eimeren, Roberto Cilia, Antonio P. Strafella
Published 2010-07-01

Effect of continuous theta burst stimulation of the right dorsolateral prefrontal cortex on cerebral blood flow changes during decision making

by Sang Soo Cho, Giovanna Pellecchia, Ji Hyun Ko, Nicola Ray, Ignacio Obeso, Sylvain Houle, Antonio P. Strafella
Published 2012-04-01

Analysis of variance in neuroreceptor ligand imaging studies.

by Ji Hyun Ko, Anthonin Reilhac, Nicola Ray, Pablo Rusjan, Peter Bloomfield, Giovanna Pellecchia, Sylvain Houle, Antonio P Strafella
Published 2011-01-01

Image derived input function for [18F]-FEPPA: application to quantify translocator protein (18 kDa) in the human brain.

by Rostom Mabrouk, Pablo M Rusjan, Romina Mizrahi, Mark F Jacobs, Yuko Koshimori, Sylvain Houle, Ji Hyun Ko, Antonio P Strafella
Published 2014-01-01

Regional hypometabolism in the 3xTg mouse model of Alzheimer's disease

by Aida Adlimoghaddam, Wanda M. Snow, Greg Stortz, Claudia Perez, Jelena Djordjevic, Andrew L. Goertzen, Ji Hyun Ko, Benedict C. Albensi
Published 2019-07-01

Changes in Metabolic Activity and Gait Function by Dual-Task Cognitive Game-Based Treadmill System in Parkinson’s Disease: Protocol of a Randomized Controlled Trial

by Tony Szturm, Tiffany A. Kolesar, Bhuvan Mahana, Andrew L. Goertzen, Douglas E. Hobson, Jonathan J. Marotta, Antonio P. Strafella, Ji Hyun Ko
Published 2021-06-01

Reduced dopamine transporter density in the ventral striatum of patients with Parkinson's disease and pathological gambling

by Roberto Cilia, Ji Hyun Ko, Sang Soo Cho, Thilo van Eimeren, Giorgio Marotta, Giovanna Pellecchia, Gianni Pezzoli, Angelo Antonini, Antonio P. Strafella
Published 2010-07-01

Extrastriatal dopaminergic abnormalities of DA homeostasis in Parkinson's patients with medication-induced pathological gambling: A [11C] FLB-457 and PET study

by Nicola J. Ray, Janis M. Miyasaki, Mateusz Zurowski, Ji Hyun Ko, Sang Soo Cho, Giovanna Pellecchia, Francesca Antonelli, Sylvain Houle, Anthony E. Lang, Antonio P. Strafella
Published 2012-12-01

Integrative Neuroinformatics for Precision Prognostication and Personalized Therapeutics in Moderate and Severe Traumatic Brain Injury

by Frederick A. Zeiler, Frederick A. Zeiler, Frederick A. Zeiler, Frederick A. Zeiler, Frederick A. Zeiler, Yasser Iturria-Medina, Yasser Iturria-Medina, Yasser Iturria-Medina, Eric P. Thelin, Eric P. Thelin, Alwyn Gomez, Alwyn Gomez, Jai J. Shankar, Ji Hyun Ko, Ji Hyun Ko, Chase R. Figley, Chase R. Figley, Galen E. B. Wright, Galen E. B. Wright, Chris M. Anderson, Chris M. Anderson
Published 2021-09-01

Imaging Striatal Microglial Activation in Patients with Parkinson's Disease.

by Yuko Koshimori, Ji-Hyun Ko, Romina Mizrahi, Pablo Rusjan, Rostom Mabrouk, Mark F Jacobs, Leigh Christopher, Clement Hamani, Anthony E Lang, Alan A Wilson, Sylvain Houle, Antonio P Strafella
Published 2015-01-01