Alek Pogosyan Nuffield Department of Clinical Neurosciences, John Radcliffe Hospital University of Oxford Biography Publications Institution JoVE Articles Alek Pogosyan has not added a biography. If you are Alek Pogosyan and would like to personalize this page please email our Author Liaison for assistance. Publications Bilateral Functional Connectivity of the Basal Ganglia in Patients with Parkinson's Disease and Its Modulation by Dopaminergic Treatment PloS One. 2013 | Pubmed ID: 24376574 Complementary Roles of Different Oscillatory Activities in the Subthalamic Nucleus in Coding Motor Effort in Parkinsonism Experimental Neurology. Oct, 2013 | Pubmed ID: 23778147 Frequency Specific Activity in Subthalamic Nucleus Correlates with Hand Bradykinesia in Parkinson's Disease Experimental Neurology. Feb, 2013 | Pubmed ID: 23178580 Subthalamic Nucleus Activity Optimizes Maximal Effort Motor Responses in Parkinson's Disease Brain : a Journal of Neurology. Sep, 2012 | Pubmed ID: 22858550 A Torque-based Method Demonstrates Increased Rigidity in Parkinson's Disease During Low-frequency Stimulation Experimental Brain Research. Jun, 2012 | Pubmed ID: 22580572 Alpha Oscillations in the Pedunculopontine Nucleus Correlate with Gait Performance in Parkinsonism Brain : a Journal of Neurology. Jan, 2012 | Pubmed ID: 22232591 A Block to Pre-prepared Movement in Gait Freezing, Relieved by Pedunculopontine Nucleus Stimulation Brain : a Journal of Neurology. Jul, 2011 | Pubmed ID: 21705424 Improvements in Rate of Development and Magnitude of Force with Intense Auditory Stimuli in Patients with Parkinson's Disease The European Journal of Neuroscience. Jul, 2011 | Pubmed ID: 21645135 Doing Better Than Your Best: Loud Auditory Stimulation Yields Improvements in Maximal Voluntary Force Experimental Brain Research. Jan, 2011 | Pubmed ID: 21063690 Value of Subthalamic Nucleus Local Field Potentials Recordings in Predicting Stimulation Parameters for Deep Brain Stimulation in Parkinson's Disease Journal of Neurology, Neurosurgery, and Psychiatry. Aug, 2010 | Pubmed ID: 20466699 Boosting Cortical Activity at Beta-band Frequencies Slows Movement in Humans Current Biology : CB. Oct, 2009 | Pubmed ID: 19800236 Resonance in Subthalamo-cortical Circuits in Parkinson's Disease Brain : a Journal of Neurology. Aug, 2009 | Pubmed ID: 19369488 Involvement of the Subthalamic Nucleus in Engagement with Behaviourally Relevant Stimuli The European Journal of Neuroscience. Mar, 2009 | Pubmed ID: 19226423 Parkinsonian Beta Oscillations in the External Globus Pallidus and Their Relationship with Subthalamic Nucleus Activity The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Dec, 2008 | Pubmed ID: 19109506 High-frequency Stimulation of the Subthalamic Nucleus Suppresses Oscillatory Beta Activity in Patients with Parkinson's Disease in Parallel with Improvement in Motor Performance The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Jun, 2008 | Pubmed ID: 18550758 Disrupted Dopamine Transmission and the Emergence of Exaggerated Beta Oscillations in Subthalamic Nucleus and Cerebral Cortex The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Apr, 2008 | Pubmed ID: 18448656 Movement-related Synchronization of Gamma Activity is Lateralized in Patients with Dystonia The European Journal of Neuroscience. May, 2008 | Pubmed ID: 18430031 Patterns of Bidirectional Communication Between Cortex and Basal Ganglia During Movement in Patients with Parkinson Disease The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Mar, 2008 | Pubmed ID: 18354004 Task-related Differential Dynamics of EEG Alpha- and Beta-band Synchronization in Cortico-basal Motor Structures The European Journal of Neuroscience. Mar, 2007 | Pubmed ID: 17425586 Elevations in Local Gamma Activity Are Accompanied by Changes in the Firing Rate and Information Coding Capacity of Neurons in the Region of the Subthalamic Nucleus in Parkinson's Disease Experimental Neurology. Dec, 2006 | Pubmed ID: 16905134 Changes in Functional Connectivity Within the Rat Striatopallidal Axis During Global Brain Activation in Vivo The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Jun, 2006 | Pubmed ID: 16763040 Intra-operative Recordings of Local Field Potentials Can Help Localize the Subthalamic Nucleus in Parkinson's Disease Surgery Experimental Neurology. Mar, 2006 | Pubmed ID: 16403500 Modulation of Beta Oscillations in the Subthalamic Area During Motor Imagery in Parkinson's Disease Brain : a Journal of Neurology. Mar, 2006 | Pubmed ID: 16364953 Reciprocal Interactions Between Oscillatory Activities of Different Frequencies in the Subthalamic Region of Patients with Parkinson's Disease The European Journal of Neuroscience. Jul, 2005 | Pubmed ID: 16029215 Cortico-cortical Coupling in Parkinson's Disease and Its Modulation by Therapy Brain : a Journal of Neurology. Jun, 2005 | Pubmed ID: 15774503 Cortico-cortical Coupling Patterns During Dual Task Performance Experimental Brain Research. Jul, 2004 | Pubmed ID: 14968279 Influence of Working Memory on Patterns of Motor Related Cortico-cortical Coupling Experimental Brain Research. Mar, 2004 | Pubmed ID: 14648015 Anticipatory Cortico-cortical Interactions: Switching the Task Configuration Between Effectors Experimental Brain Research. Feb, 2004 | Pubmed ID: 14618284 שליטה מחלת פרקינסון עם מסתגל עמוק גירוי המוח Simon Little1, Alek Pogosyan1, Spencer Neal2, Ludvic Zrinzo2, Marwan Hariz2, Thomas Foltynie2, Patricia Limousin2, Peter Brown1 1Nuffield Department of Clinical Neurosciences, John Radcliffe Hospital, University of Oxford, 2Sobell Department of Motor Neuroscience & Movement Disorders, Unit of Functional Neurosurgery, UCL Institute of Neurology JoVE 51403 Medicine
שליטה מחלת פרקינסון עם מסתגל עמוק גירוי המוח Simon Little1, Alek Pogosyan1, Spencer Neal2, Ludvic Zrinzo2, Marwan Hariz2, Thomas Foltynie2, Patricia Limousin2, Peter Brown1 1Nuffield Department of Clinical Neurosciences, John Radcliffe Hospital, University of Oxford, 2Sobell Department of Motor Neuroscience & Movement Disorders, Unit of Functional Neurosurgery, UCL Institute of Neurology JoVE 51403 Medicine