Results 221 to 230 of about 41,996 (310)

Distinctive neurophysiological correlates of sound onset and offset perception in humans

The Journal of Physiology, EarlyView.
Abstract figure legend Electroencephalography (EEG) recordings were obtained from participants listening to successive pairs of 1‐2 s noises in a silent background (Study 1) or successive pairs 1‐2 s silent gaps in a noise background (Study 2). Participants heard the same stimuli in the context of either a duration discrimination task (identifying ...
Fatima Ali, Gabriela Bury, Adèle Simon, Jennifer F. Linden   +3 more
wiley   +1 more source

Distinct Neural Dynamics Underlying Reward Expectation Formation and Outcome Processing: Insights From ERP and Time-Frequency Analyses. [PDF]

Psychophysiology
Bachman MD, Scheman K, Martin RS, Huettel SA, Woldorff MG.   +4 more
europepmc   +1 more source

Mechanistic insights into sex differences in atrial electrophysiology and arrhythmia vulnerability through sex‐specific computational models

The Journal of Physiology, EarlyView.
Abstract figure legend Sex‐specific models of the human atrial myocyte in normal sinus rhythm (nSR) and chronic atrial fibrillation (cAF) revealed increased alternans susceptibility in cAF males and DADs in females, driven primarily by ICaL and ryanodine receptor remodelling.
Nathaniel T. Herrera, Haibo Ni, Charlotte E. R. Smith, Yixuan Wu, Dobromir Dobrev, Stefano Morotti, Eleonora Grandi   +6 more
wiley   +1 more source

Affective CT‐touch attenuates cortical responses and subjective attention during temporal summation of second pain

The Journal of Physiology, EarlyView.
Abstract figure legend The study investigated the modulatory effects of affective touch on temporal summation of second pain (TSSP) in 32 romantic couples (N = 64). The design included a dyadic session (partner's CT‐optimal stroking vs. static touch) and an individual session (robotic CT‐touch vs. vibration control).
Márcia da‐Silva, A. Ribeiro‐Carreira, Mariana Oliveira, Adriana Sampaio, Joana Coutinho, Alberto J. González‐Villar   +5 more
wiley   +1 more source

On variability in local field potentials. [PDF]

Commun Biol
Parto-Dezfouli M, Johnson EL, Psarou E, Bosman CA, Krishna BS, Fries P.   +5 more
europepmc   +1 more source

The ultrarapid delayed rectifier potassium current has important functional role in the repolarization reserve of canine and human ventricular muscle

The Journal of Physiology, EarlyView.
Abstract figure legend The ultrarapid delayed rectifier potassium current (IKur) has long been considered an atrial‐specific current with no functional role in the ventricles, despite evidence of its expression in ventricular myocytes. In the present study we challenged this prevailing concept and investigated the potential role of IKur in ventricular ...
Alaa Amin E. Abdelmagid, Aiman Saleh A. Mohammed, Gábor Mohácsi, Benjámin Paskuj, Gergő Bitay, Jakub Tomek, Sahil Dalal, Tamás Árpádffy‐Lovas, Vivien Demeter‐Haludka, István Koncz, Muhammad Naveed, László Virág, Norbert Nagy, András Varró, István Baczkó, Norbert Jost, Zsófia Kohajda, Leila Topal   +17 more
wiley   +1 more source

Temporal attentional bias to food stimuli in adolescent anorexia nervosa - an ERP study. [PDF]

J Eat Disord
Nannt J, Wolz I, Vagedes J, Svaldi J.
europepmc   +1 more source

Breathing‐evoked potentials in humans during wakefulness and sleep

The Journal of Physiology, EarlyView.
Abstract figure legend Quiet natural breathing at rest elicits structured breathing‐evoked potentials (BEPs) detectable in scalp EEG. Left, respiratory cycles were identified from the nasal pressure signal and used to time‐lock EEG averaging. Right, the resulting BEPs persist across wakefulness and all sleep stages, including non‐rapid eye movement ...
Léo Grassion, Thomas Andrillon, Marie‐Cécile Niérat, Nicolas Wattiez, Maxime Patout, Jessica Njlagni Voutsa, Delphine Oudiette, Isabelle Arnulf, Jésus Gonzalez‐Bermejo, Thomas Similowski   +9 more
wiley   +1 more source

Comparative multimodal calibration of patient‐specific atrial fibrillation models: Impact of imaging and electrophysiology data on arrhythmogenic substrate identification

The Journal of Physiology, EarlyView.
Abstract figure legend Comparative multimodal calibration of patient‐specific left atrial (LA) models to identify arrhythmogenic substrates in atrial fibrillation (AF). A, LA models shown in posterior and anterior views, calibrated separately using: late gadolinium enhancement magnetic resonance imaging (LGE‐MRI) image intensity ratio (IIR; blue–red ...
Mahmoud Ehnesh, Haseeb Valli, Ovais A. Jaffery, Sam Coveney, Alexander Zolotarev, Zhong Chen, Wajid Hussain, David G. Jones, Raad Mohiaddin, Tom Wong, Gregory Slabaugh, Steven A. Niederer, Edward Vigmond, Shouvik Haldar, Caroline Roney   +14 more
wiley   +1 more source

The general and specific in anxiety: an ERP study of social and spatial anxiety. [PDF]

Front Hum Neurosci
Alenina E, Terenteva K, Kosonogov V.
europepmc   +1 more source