Cycle-by-cycle analysis of neural oscillations.

Cycle-by-cycle analysis of neural oscillations.
Cycle-by-cycle analysis of neural oscillations. J Neurophysiol. 2019 Jul 03;: Authors: Cole S, Voytek B Abstract Neural oscillations are widely studied using methods based on the Fourier transform, which models data as sums of sinusoids. This has successfully uncovered numerous links between oscillations and cognition or disease. However, neural data are nonsinusoidal, and these nonsinusoidal features are increasingly linked to ... read more
Source: PubMedPublished on 2019-07-04

Related Articles:

  • Characteristics of Waveform Shape in Parkinson's Disease Detected with Scalp Electroencephalography. May 22, 2019 Related ArticlesCharacteristics of Waveform Shape in Parkinson's Disease Detected with Scalp Electroencephalography. eNeuro. 2019 May 20;: Authors: Jackson N, Cole SR, Voytek B, Swann NC Abstract Neural activity in the beta frequency range (13-30 Hz) is excessively synchronized in Parkinson's Disease (PD). Previous work using invasive intracranial recordings and non-invasive scalp electroencephalography (EEG) has shown that correlations between beta phase…
  • Bifurcation structure determines different phase-amplitude coupling patterns in the activity of biologically plausible neural networks. July 23, 2019 Bifurcation structure determines different phase-amplitude coupling patterns in the activity of biologically plausible neural networks. Neuroimage. 2019 Jul 19;:116031 Authors: Velarde OM, Urdapilleta E, Mato G, Dellavale D Abstract Phase-amplitude cross frequency coupling (PAC) is a rather ubiquitous phenomenon that has been observed in a variety of physical domains; however, the mechanisms underlying the emergence of PAC and its functional…
  • Deep brain stimulation modulates pallidal and subthalamic neural oscillations in Tourette's syndrome. October 25, 2019 Deep brain stimulation modulates pallidal and subthalamic neural oscillations in Tourette's syndrome. Brain Behav. 2019 Oct 24;:e01450 Authors: Zhu GY, Geng XY, Zhang RL, Chen YC, Liu YY, Wang SY, Zhang JG Abstract INTRODUCTION: Previous studies found subthalamic nucleus deep brain stimulation (STN-DBS) has clinical effect on Parkinson's disease, dystonia, and obsessive compulsive disorder. It is noteworthy that only a…
  • Direct comparison of oscillatory activity in the motor system of Parkinson's disease and dystonia: A review of the literature and meta-analysis. April 14, 2019 Related ArticlesDirect comparison of oscillatory activity in the motor system of Parkinson's disease and dystonia: A review of the literature and meta-analysis. Clin Neurophysiol. 2019 Mar 15;130(6):917-924 Authors: Piña-Fuentes D, van Dijk JMC, Drost G, van Zijl JC, van Laar T, Tijssen MAJ, Beudel M Abstract OBJECTIVE: To outline the current knowledge of (sub)cortical oscillations in Parkinson's Disease (PD) and…
  • The beta oscillation conditions in a simplified basal ganglia network. April 9, 2019 Related ArticlesThe beta oscillation conditions in a simplified basal ganglia network. Cogn Neurodyn. 2019 Apr;13(2):201-217 Authors: Hu B, Diao X, Guo H, Deng S, Shi Y, Deng Y, Zong L Abstract Parkinson's disease is a type of motor dysfunction disease that is induced mainly by abnormal interactions between the subthalamic nucleus (STN) and globus pallidus (GP) neurons. Periodic oscillatory activities…
  • Beta frequency oscillations in the subthalamic nucleus are not sufficient for the development of symptoms of parkinsonian bradykinesia/akinesia in rats. September 22, 2019 Related ArticlesBeta frequency oscillations in the subthalamic nucleus are not sufficient for the development of symptoms of parkinsonian bradykinesia/akinesia in rats. eNeuro. 2019 Sep 20;: Authors: Swan CB, Schulte DJ, Brocker DT, Grill WM Abstract Substantial correlative evidence links the synchronized, oscillatory patterns of neural activity that emerge in Parkinson's disease (PD) in the beta frequency range (13-30Hz) with bradykinesia…
  • Linked Cycle Trails March 3, 2020 This September, we’d love your pedal power to help us raise vital funds and awareness for our International Linked Clinical Trials Programme (link) and help fast-track our research! We’re launching our ‘Linked Cycle Trails’ campaign to mark 15 years since The Cure Parkinson’s Trust (CPT) was founded, and we are encouraging everyone to come together to take on a fundraising…
  • Predicting the effects of deep brain stimulation using a reduced coupled oscillator model. August 9, 2019 Predicting the effects of deep brain stimulation using a reduced coupled oscillator model. PLoS Comput Biol. 2019 Aug 08;15(8):e1006575 Authors: Weerasinghe G, Duchet B, Cagnan H, Brown P, Bick C, Bogacz R Abstract Deep brain stimulation (DBS) is known to be an effective treatment for a variety of neurological disorders, including Parkinson's disease and essential tremor (ET). At present, it…
  • Delayed Feedback-Based Suppression of Pathological Oscillations in a Neural Mass Model. July 12, 2019 Delayed Feedback-Based Suppression of Pathological Oscillations in a Neural Mass Model. IEEE Trans Cybern. 2019 Jul 09;: Authors: Liu C, Zhou C, Wang J, Fietkiewicz C, Loparo KA Abstract Suppression of excessively synchronous beta frequency (12-35 Hz) oscillatory activity in the basal ganglia is believed to correlate with the alleviation of hypokinetic motor symptoms of the Parkinson's disease. Delayed feedback…
  • Brain State-dependent Alterations of Corticostriatal Synchronized Oscillations in Awake and Anesthetized Parkinsonian Rats. April 27, 2019 Related ArticlesBrain State-dependent Alterations of Corticostriatal Synchronized Oscillations in Awake and Anesthetized Parkinsonian Rats. Brain Res. 2019 Apr 23;: Authors: Jiang X, Yan Y, Wang K, Wei J, Su W, Jia J Abstract The exaggerated beta synchronized oscillation in the cortico-basal ganglia circuit is a hallmark of disease-specific motor symptoms in Parkinson's disease (PD). The functional connectivity between the cortex…
  • A novel single-sensor-based method for the detection of gait-cycle breakdown and freezing of gait in Parkinson's disease. June 4, 2019 Related ArticlesA novel single-sensor-based method for the detection of gait-cycle breakdown and freezing of gait in Parkinson's disease. J Neural Transm (Vienna). 2019 Jun 01;: Authors: Chomiak T, Xian W, Pei Z, Hu B Abstract Objective measurement of walking speed and gait deficits are an important clinical tool in chronic illness management. We previously reported in Parkinson's disease that different types…
  • Deep brain stimulation for Parkinson's disease modulates high-frequency evoked and spontaneous neural activity. July 6, 2019 Deep brain stimulation for Parkinson's disease modulates high-frequency evoked and spontaneous neural activity. Neurobiol Dis. 2019 Jul 02;:104522 Authors: Sinclair NC, McDermott HJ, Fallon JB, Perera T, Brown P, Bulluss KJ, Thevathasan W Abstract Deep brain stimulation is an established therapy for Parkinson's disease; however, its effectiveness is hindered by limited understanding of therapeutic mechanisms and the lack of a…
  • Pallidal thermolesion unleashes gamma oscillations in the motor cortex in Parkinson's disease. March 15, 2019 Related ArticlesPallidal thermolesion unleashes gamma oscillations in the motor cortex in Parkinson's disease. Mov Disord. 2019 Mar 13;: Authors: de Hemptinne C, Wang DD, Miocinovic S, Chen W, Ostrem JL, Starr PA Abstract BACKGROUND: In Parkinson's disease, the emergence of motor dysfunction is thought to be related to an imbalance between "antikinetic" and "prokinetic" patterns of oscillatory activity in the…
  • A secret that underlies Parkinson's disease: The damaging cycle. June 8, 2019 A secret that underlies Parkinson's disease: The damaging cycle. Neurochem Int. 2019 Jun 04;:104484 Authors: Sun F, Deng Y, Han X, Liu Q, Zhang P, Manzoor R, Ma H Abstract Parkinson's disease (PD) is a movement disorder, and its common characteristics include the loss of dopaminergic neurons and the accumulation of a special type of cytoplasmic inclusions called Lewy bodies…
  • Ho Chi Minh to Angkor Wat Cycle August 13, 2019 The Ho Chi Minh to Angkor Wat cycle is an escorted challenge organised through adventure travel specialists Discover Adventure. For full challenge details, itinerary and what is included in the cost please click here. Cycle through beautiful rural landscapes dotted with ruins of ancient civilisations and small towns where Buddhist temples nestle amongst graceful French colonial buildings and ramshackle houses. This…
  • Ho Chi Minh to Angkor Wat Cycle February 25, 2019 The Ho Chi Minh to Angkor Wat cycle is an escorted challenge organised through adventure travel specialists Discover Adventure. For full challenge details, itinerary and what is included in the cost please click here. Cycle through beautiful rural landscapes dotted with ruins of ancient civilisations and small towns where Buddhist temples nestle amongst graceful French colonial buildings and ramshackle houses. This…
  • Take on your own cycle challenge for CPT February 26, 2020 Create your own cycling event If you're taking on your own cycling challenge and would like to raise funds for The Cure Parkinson's Trust (CPT), we would love to hear from you. We can provide support with setting up your fundraising page and offer help throughout your fundraising journey. We will also send you a CPT cycling jersey and materials…
  • A Cycle from London to Paris! January 23, 2017 Shona Gladstone decided to add some excitement to the run up to her monumental fundraising cycle ride from London to Paris. She asked the children at her school if they'd like to sponsor her to sit in a bathtub whilst covering her in baked beans, soup and custard! They were only too happy to oblige! .................................................................................
  • A Cycle from London to Paris! January 23, 2017 Shona Gladstone decided to add some excitement to the run up to her monumental fundraising cycle ride from London to Paris. She asked the children at her school if they'd like to sponsor her to sit in a bathtub whilst covering her in baked beans, soup and custard! They were only too happy to oblige! .................................................................................
  • A Cycle from London to Paris! January 23, 2017 Shona Gladstone decided to add some excitement to the run up to her monumental fundraising cycle ride from London to Paris. She asked the children at her school if they'd like to sponsor her to sit in a bathtub whilst covering her in baked beans, soup and custard! They were only too happy to oblige! .................................................................................