Somatosensory evoked high-frequency oscillations reflecting thalamo-cortical activity are decreased in migraine patients between attacks

G Coppola, M Vandenheede, L Di Clemente… - Brain, 2005 - academic.oup.com
A deficit of habituation in cortical information processing, including somatosensory evoked
potentials (SSEPs), is the most consistent neurophysiological abnormality in migraine …

Abnormal motor cortex excitability in preclinical and very early Huntington's disease

S Schippling, SA Schneider, KP Bhatia, A Münchau… - Biological …, 2009 - Elsevier
BACKGROUND: In Huntington's disease (HD), the cerebral cortex is involved early in the
disease process. The study of cortical excitability can therefore contribute to understanding …

High frequency somatosensory stimulation increases sensori-motor inhibition and leads to perceptual improvement in healthy subjects

L Rocchi, R Erro, E Antelmi, A Berardelli… - Clinical …, 2017 - Elsevier
Objective High frequency repetitive somatosensory stimulation (HF-RSS), which is a
patterned electric stimulation applied to the skin through surface electrodes, improves two …

Muscarinic M2 and M1 Receptors Reduce GABA Release by Ca2+ Channel Modulation Through Activation of PI3K/Ca2+-Independent and PLC/Ca2+ …

H Salgado, T Bellay, JA Nichols… - Journal of …, 2007 - journals.physiology.org
We measured pharmacologically isolated GABAergic currents from layer II/III neurons of the
rat auditory cortex using patch-clamp recording. Activation of muscarinic receptors by …

Effects of repetitive transcranial magnetic stimulation on somatosensory evoked potentials and high frequency oscillations in migraine

G Coppola, V De Pasqua, F Pierelli… - …, 2012 - journals.sagepub.com
Background: In previous studies we found that high-frequency somatosensory oscillations
(HFOs) reflecting thalamo-cortical activation were decreased in migraineurs between attacks …

Section I. The cholinergic system

J Smythies - International review of neurobiology, 2005 - Elsevier
Publisher Summary This chapter explains the cholinergic system that consists of the
muscarinic system and the nicotinic system. Muscarinic receptors occur in all layers in the …

Ultrahigh-frequency EEG during fMRI: pushing the limits of imaging-artifact correction

F Freyer, R Becker, K Anami, G Curio, A Villringer… - Neuroimage, 2009 - Elsevier
Although solutions for imaging-artifact correction in simultaneous EEG–fMRI are improving,
residual artifacts after correction still considerably affect the EEG spectrum in the ultrafast …

Disinhibition of the somatosensory cortex in cervical dystonia—decreased amplitudes of high-frequency oscillations

K Inoue, I Hashimoto, T Shirai, H Kawakami… - Clinical …, 2004 - Elsevier
OBJECTIVE: To determine whether patients with cervical dystonia have electrophysiological
signs of disinhibition in the somatosensory cortex by recording high-frequency oscillations …

Abnormal sensorimotor plasticity in migraine without aura patients

F Pierelli, E Iacovelli, M Bracaglia, M Serrao… - Pain, 2013 - journals.lww.com
Impaired paired associative stimulation (PAS)-induced long-term synaptic plasticity
characterizes migraine without aura patients between attacks. We suggest that the …

Somatosensory evoked high-frequency oscillations in migraine patients

K Sakuma, T Takeshima, K Ishizaki… - Clinical neurophysiology, 2004 - Elsevier
OBJECTIVE: To explore additional evidence concerning generators of somatosensory
evoked high-frequency oscillations (HFOs). METHODS: We recorded HFOs in migraine …