Dopamine and the dynamics of subthalamic and leg muscle activities in parkinsonian stepping.
2025. Brain (e-Pub ahead of print).
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2025
Zich C, Nowak M, Hinson EL, Lasbareilles C, Mancini V, Pogosyan A, Puicar O, Grigoras IF, Cambalova P, Scholl J, Josephs L, Quinn AJ, Woolrich M, Stagg CJ
Human motor cortical gamma activity relates to GABAergic intracortical inhibition and motor learning.
2025. Imaging Neurosci (Camb), 3.
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PMC12319822
Yao P, Sharma A, Abdi-Sargezeh B, Liu T, Tan H, Hahn A, Starr P, Little S, Oswal A
Beta Burst Characteristics and Coupling within the Sensorimotor Cortical-Subthalamic Nucleus Circuit Dynamically Relate to Bradykinesia in Parkinson's Disease.
2025. Mov Disord, 40:962-968
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PMC12089894
Essential tremor disrupts rhythmic brain networks during naturalistic movement.
2025. Neurobiol Dis, 207:106858.
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PMC7617547
2024
Simpson TG, Godfrey W, Torrecillos F, He S, Herz DM, Oswal A, Muthuraman M, Pogosyan A, Tan H
Cortical beta oscillations help synchronise muscles during static posture holding in healthy motor control.
2024. Neuroimage, 298:120774.
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PMC7617462
Oswal A, Abdi-Sargezeh B, Sharma A, Özkurt TE, Taulu S, Sarangmat N, Green AL, Litvak V
Spatiotemporal signal space separation for regions of interest: Application for extracting neuromagnetic responses evoked by deep brain stimulation.
2024. Hum Brain Mapp, 45(2)e26602.
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PMC10826894
2022
Khawaldeh S, Tinkhauser G, Torrecillos F, He S, Foltynie T, Limousin P, Zrinzo L, Oswal A, Quinn AJ, Vidaurre D, Tan H, Litvak V, Kühn AA, Woolrich M, Brown P
Balance between competing spectral states in subthalamic nucleus is linked to motor impairment in Parkinson's disease.
2022. Brain, 145(1):237-250.
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PMC8967096
2021
Sharma A, Vidaurre D, Vesper J, Schnitzler A, Florin E
Differential dopaminergic modulation of spontaneous cortico-subthalamic activity in Parkinson's disease.
2021. eLife, 10:e66057
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PMC8177893
Nguyen KP, Sharma A, Gil-Silva M, Gittis AH, Chase SM
Distinct Kinematic Adjustments over Multiple Timescales Accompany Locomotor Skill Development in Mice.
2021. Neuroscience, 466:260-272.
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PMC8561674
Abdi-Sargezeh B, Foodeh R, Shalchyan V, Daliri MR
EEG artifact rejection by extracting spatial and spatio-spectral common components.
2021. J Neurosci Methods, 358:109182.