2021
Within-cycle instantaneous frequency profiles report oscillatory waveform dynamics
Quinn A, Lopes-Dos-Santos V, Huang N, Liang W, Juan C, Yeh J, Nobre A, Dupret D, Woolrich M. Within-cycle instantaneous frequency profiles report oscillatory waveform dynamics. Journal Of Neurophysiology 2021, 126: 1190-1208. PMID: 34406888, PMCID: PMC7611760, DOI: 10.1152/jn.00201.2021.Peer-Reviewed Original ResearchConceptsIsolated oscillatorNeuronal oscillationsMouse hippocampal CA1Local field potential recordingsNonsinusoidal shapeTheta oscillationsOscillationsField potential recordingsShape dynamicsOscillatory signalsHippocampal theta oscillationsInstantaneous frequency profileBrain networksIndividual cyclesHippocampal CA1AmplitudeInformation processingCycle amplitudePhase alignmentPotential recordingsOscillation shapeTemporal resolutionFrequency profileAnimal's movement speed
2018
Increased cerebral functional connectivity in ALS
Proudfoot M, Colclough G, Quinn A, Wuu J, Talbot K, Benatar M, Nobre A, Woolrich M, Turner M. Increased cerebral functional connectivity in ALS. Neurology 2018, 90: e1418-e1424. PMID: 29661904, PMCID: PMC5902786, DOI: 10.1212/wnl.0000000000005333.Peer-Reviewed Original ResearchConceptsAmyotrophic lateral sclerosisHealthy controlsMutation carrier groupPrimary lateral sclerosisLateral sclerosisClinical spectrumAmyotrophic lateral sclerosis pathologyPatient groupAsymptomatic carriersCerebral functional connectivityFunctional connectivityIncreased functional connectivityPosterior cingulate cortexPatientsMutations associated with amyotrophic lateral sclerosisResting-state magnetoencephalographyNeuronal oscillationsCingulate cortexCarrier groupCortical functionQuantitative markerNeuroprotective therapeuticsPresymptomatic periodSclerosisMarkers