Ashwini Oswal - Publications

Affiliations: 
2011-2015 Institute of Neurology, UCL, London, England, United Kingdom 

17 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 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. Human Brain Mapping. 45: e26602. PMID 38339906 DOI: 10.1002/hbm.26602  0.538
2021 Oswal A, Cao C, Yeh CH, Neumann WJ, Gratwicke J, Akram H, Horn A, Li D, Zhan S, Zhang C, Wang Q, Zrinzo L, Foltynie T, Limousin P, Bogacz R, et al. Neural signatures of hyperdirect pathway activity in Parkinson's disease. Nature Communications. 12: 5185. PMID 34465771 DOI: 10.1038/s41467-021-25366-0  0.658
2021 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 A, Woolrich M, Brown P. Balance between competing spectral states in subthalamic nucleus is linked to motor impairment in Parkinson's disease. Brain : a Journal of Neurology. PMID 34264308 DOI: 10.1093/brain/awab264  0.669
2020 Oswal A, Gratwicke J, Akram H, Jahanshahi M, Zaborszky L, Brown P, Hariz M, Zrinzo L, Foltynie T, Litvak V. Cortical connectivity of the nucleus basalis of Meynert in Parkinson's disease and Lewy body dementias. Brain : a Journal of Neurology. PMID 33521808 DOI: 10.1093/brain/awaa411  0.616
2020 Özkurt TE, Akram H, Zrinzo L, Limousin P, Foltynie T, Oswal A, Litvak V. Identification of nonlinear features in cortical and subcortical signals of Parkinson's Disease patients via a novel efficient measure. Neuroimage. 223: 117356. PMID 32916287 DOI: 10.1016/J.Neuroimage.2020.117356  0.584
2020 Gratwicke J, Oswal A, Akram H, Jahanshahi M, Hariz M, Zrinzo L, Foltynie T, Litvak V. Resting state activity and connectivity of the nucleus basalis of Meynert and globus pallidus in Lewy body dementia and Parkinson's disease dementia. Neuroimage. 117184. PMID 32711059 DOI: 10.1016/J.Neuroimage.2020.117184  0.623
2016 Beudel M, Oswal A, Jha A, Foltynie T, Zrinzo L, Hariz M, Limousin P, Litvak V. Oscillatory Beta Power Correlates With Akinesia-Rigidity in the Parkinsonian Subthalamic Nucleus. Movement Disorders : Official Journal of the Movement Disorder Society. PMID 27859589 DOI: 10.1002/mds.26860  0.675
2016 Oswal A, Beudel M, Zrinzo L, Limousin P, Hariz M, Foltynie T, Litvak V, Brown P. Deep brain stimulation modulates synchrony within spatially and spectrally distinct resting state networks in Parkinson's disease. Brain : a Journal of Neurology. PMID 27017189 DOI: 10.1093/Brain/Aww048  0.695
2016 van Wijk BC, Beudel M, Jha A, Oswal A, Foltynie T, Hariz MI, Limousin P, Zrinzo L, Aziz TZ, Green AL, Brown P, Litvak V. Subthalamic nucleus phase-amplitude coupling correlates with motor impairment in Parkinson's disease. Clinical Neurophysiology : Official Journal of the International Federation of Clinical Neurophysiology. 127: 2010-9. PMID 26971483 DOI: 10.1016/J.Clinph.2016.01.015  0.711
2015 Oswal A, Jha A, Neal S, Reid A, Bradbury D, Aston P, Limousin P, Foltynie T, Zrinzo L, Brown P, Litvak V. Analysis of simultaneous MEG and intracranial LFP recordings during Deep Brain Stimulation: a protocol and experimental validation. Journal of Neuroscience Methods. PMID 26698227 DOI: 10.1016/J.Jneumeth.2015.11.029  0.663
2015 Friston KJ, Litvak V, Oswal A, Razi A, Stephan KE, van Wijk BC, Ziegler G, Zeidman P. Bayesian model reduction and empirical Bayes for group (DCM) studies. Neuroimage. PMID 26569570 DOI: 10.1016/J.Neuroimage.2015.11.015  0.494
2014 Oswal A, Litvak V, Brown P, Woolrich M, Barnes G. Optimising beamformer regions of interest analysis. Neuroimage. 102: 945-54. PMID 25134978 DOI: 10.1016/J.Neuroimage.2014.08.019  0.523
2014 Friston KJ, Bastos AM, Oswal A, van Wijk B, Richter C, Litvak V. Granger causality revisited. Neuroimage. 101: 796-808. PMID 25003817 DOI: 10.1016/j.neuroimage.2014.06.062  0.51
2013 Oswal A, Brown P, Litvak V. Synchronized neural oscillations and the pathophysiology of Parkinson's disease. Current Opinion in Neurology. 26: 662-70. PMID 24150222 DOI: 10.1097/Wco.0000000000000034  0.642
2013 Oswal A, Litvak V, Brücke C, Huebl J, Schneider GH, Kühn AA, Brown P. Cognitive factors modulate activity within the human subthalamic nucleus during voluntary movement in Parkinson's disease. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 33: 15815-26. PMID 24089489 DOI: 10.1523/Jneurosci.1790-13.2013  0.655
2013 Oswal A, Brown P, Litvak V. Movement related dynamics of subthalmo-cortical alpha connectivity in Parkinson's disease. Neuroimage. 70: 132-42. PMID 23277109 DOI: 10.1016/J.Neuroimage.2012.12.041  0.623
2012 Oswal A, Litvak V, Sauleau P, Brown P. Beta reactivity, prospective facilitation of executive processing, and its dependence on dopaminergic therapy in Parkinson's disease. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 32: 9909-16. PMID 22815506 DOI: 10.1523/Jneurosci.0275-12.2012  0.657
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