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Acute Stress Modulates Feedback Processing in Men and Women: Differential Effects on the Feedback-Related Negativity and Theta and Beta Power

Stella Banis, Linda Geerligs, Monicque M. Lorist, Ingmar HA. Franken
2014 PLoS ONE  
However, in the stress but not in the control condition, early lower beta-band power increases were larger for men than women, indicating that stress effects on feedback processing are partly sex-dependent  ...  While the FRN and feedback-related theta power were similarly affected by stress induction in both sexes, feedback-related beta power depended on the combination of stress induction condition and sex.  ...  Span, at the Department of Experimental Psychology of the University of Groningen, for producing the noise stressor. Author Contributions  ... 
doi:10.1371/journal.pone.0095690 pmid:24755943 pmcid:PMC3995711 fatcat:ivfsnmyhpfe3liaiomajq2px4m

Striatal BOLD and Midfrontal Theta Power Express Motivation for Action

Johannes Algermissen, Jennifer C Swart, René Scheeringa, Roshan Cools, Hanneke E M den Ouden
2021 Cerebral Cortex  
Within trials, theta power ramped in the fashion of an evidence accumulation signal for the value of making a "Go" response, capturing the faster responding to reward cues.  ...  In contrast, striatal BOLD encoded selection of active Go responses and correlated with theta power around response time.  ...  Hauser and Laurence Hunt for sharing code for fMRI-informed EEG analyses (https://github.com/tuhauser/TAfT), and the weekly Donders M/EEG meeting for discussions of these results and many helpful suggestions  ... 
doi:10.1093/cercor/bhab391 pmid:34849626 pmcid:PMC9290551 fatcat:obkowja77bdejhphbzmeh6awim

Investigating the effect of losses and gains on effortful engagement during an incentivized Go/NoGo task through anticipatory cortical oscillatory changes

Adam Byrne, Danielle Hewitt, Jessica Henderson, Alice Newton‐Fenner, Hannah Roberts, John Tyson‐Carr, Nick Fallon, Timo Giesbrecht, Andrej Stancak
2021 Psychophysiology  
Pre-movement alpha- and beta-band EEG power was analyzed using the ERD method, and the SV of effort was evaluated using a cognitive effort discounting task.  ...  Losses usually have greater subjective value (SV) than gains of equal nominal value but often cause a relative deterioration in effortful performance.  ...  The ERD maps and curved are shown for the alpha (a), beta (b), and theta (c) bands F I G U R E 6 (a) A topographic map of alpha-band ERD across all conditions and trials (left), and electrodes showing  ... 
doi:10.1111/psyp.13897 pmid:34251684 fatcat:tjmsguustne4jdrgp7w3xpqx5a

Opponent intracerebral signals for reward and punishment prediction errors in humans [article]

Maelle CM Gueguen, Pablo Billeke, Jean-Philippe Lachaux, Sylvain Rheims, Philippe Kahane, Lorella Minotti, Olivier David, mathias pessiglione, Julien Bastin
2020 bioRxiv   pre-print
In all cases, BGA increased with both outcome (reward or punishment versus nothing) and surprise (how unexpected the outcome is).  ...  Thus, opponent systems in the human brain might mediate the repetition of rewarded choices and the avoidance of punished choices.  ...  We thank all patients; the sta of the Grenoble Neurological Hospital epilepsy unit; and Patricia Boschetti,  ... 
doi:10.1101/2020.06.11.145433 fatcat:xgdnui6wyfec7efb4mo3s7clre

Striatal BOLD and midfrontal theta power express motivation for action [article]

Johannes Algermissen, Jennifer C. Swart, Rene Scheeringa, Roshan Cools, Hanneke E.M. den Ouden
2020 bioRxiv   pre-print
Within trials, theta power ramped in the fashion of an evidence accumulation signal for the value of making a Go response, capturing the faster responding to reward cues.  ...  In contrast, striatal BOLD encoded selection of active Go responses and correlated with theta power around response time.  ...  S14 Theta and beta power split up for left vs. right hand responses.  ... 
doi:10.1101/2020.09.11.292870 fatcat:v7pqfs7soffghikdcyhgab7ddm

Anatomical dissociation of intracerebral signals for reward and punishment prediction errors in humans

Maëlle C. M. Gueguen, Alizée Lopez-Persem, Pablo Billeke, Jean-Philippe Lachaux, Sylvain Rheims, Philippe Kahane, Lorella Minotti, Olivier David, Mathias Pessiglione, Julien Bastin
2021 Nature Communications  
In all cases, BGA scaled positively with the outcome (reward or punishment versus nothing) and negatively with the expectation (predictability of reward or punishment).  ...  AbstractWhether maximizing rewards and minimizing punishments rely on distinct brain systems remains debated, given inconsistent results coming from human neuroimaging and animal electrophysiology studies  ...  for their support.  ... 
doi:10.1038/s41467-021-23704-w pmid:34099678 fatcat:zy22s6fmkrgwhbgojqrvvdwh7e

EEG Measures of Cerebral Asymmetry: Conceptual and Methodological Issues

Richard J. Davidson
1988 International Journal of Neuroscience  
The aim of the present paper is to argue that TMS with its ability to draw causal inferences on function and its neural representations is a valuable neurophysiological tool for investigating the causal  ...  Depending on the stimulation parameters cognitive processing in the brain can be either enhanced or disrupted.  ...  Values were then transformed to power density values (µV 2 /Hz) for the 4-7 Hz (theta), 8-12 Hz (alpha), 13-30 Hz (beta) and 31-50 Hz (gamma) frequency bands respectively.  ... 
doi:10.3109/00207458808985694 pmid:3290140 fatcat:q7q67hgqgretpn5g53modndxcq

Phasic norepinephrine is a neural interrupt signal for unexpected events in rapidly unfolding sensory sequences – evidence from pupillometry [article]

Sijia Zhao, Maria Chait, Fred Dick, Peter Dayan, Shigeto Furukawa, Hsin-I Liao
2018 biorxiv/medrxiv   pre-print
The results demonstrate that NE tracks 'unexpected uncertainty' on rapid time scales relevant to sensory signals.  ...  associated with abrupt structural violations vs. emergence of regular structure.  ...  At the neural level, theta (5-10Hz) and beta (15-35Hz) bands activity in the STN increased shortly after rule onset, and was significantly higher during switch trials compared to non-switch trials.  ... 
doi:10.1101/466367 fatcat:a3bquw6n55amhodwmfoa2frboa

Intelligence and Cognitive Control [chapter]

Adam Chuderski, Edward Nęcka
2010 Handbook of Individual Differences in Cognition  
An intriguing review of research concerning the effects of mind wandering on cognitive function performance (see McVay & Kane, this volume) points to one potentially fruitful  ...  Intelligence, personality, and interests: evidence for overlapping traits. References Psychological Bulletin, 121, 219-245. Baker, T.  ...  periods, and without exogenous feedback regarding performance success (or other types of reward/punishment signals).  ... 
doi:10.1007/978-1-4419-1210-7_16 fatcat:itedvhvceratlgg74gnnweasbm

39th Annual European Brain and Behaviour Society Abstracts

2007 Neural Plasticity  
Studies, and ICTP, the Abdus Salam International Centre for Theoretical Physics.  ...  Alessandro Treves (SISSA) was the head and inspiration of the Local Organizing committee, supported by P. Battaglini, L. Chelazzi, M. Diamond and G. Vallortigara.  ...  patients suffering from mild cognitive disorder (MCI) will go on to develop AD.  ... 
doi:10.1155/2007/23250 fatcat:7xnzbdkh5bgqxfe5vemcbmoie4

Cortical oscillatory changes associated with cognitive effort, value of effort, and incentive

Adam Byrne
2021
ERD/ERS in the alpha and beta bands was used to untangle cortical activation from inhibition during effortful engagement, as well as separating anticipatory attention from approach/avoidance motor responses  ...  under rewards of differing magnitudes and valence.  ...  A theta-band ERS was hypothesised to be found over fronto-central areas of the scalp, and to increase with reward and when preceding fast compared to slow responses.  ... 
doi:10.17638/03130490 fatcat:k5uubif4nrc5vfewgyao3gj24u

ACNP 56th Annual Meeting: Poster Session I, December 4, 2017

2017 Neuropsychopharmacology  
A fasting blood sample was collected and a study physician performed a general medical assessment for each participant.  ...  argues for improved integration of care for psychiatric and medical disorders.  ...  These were assessed across 6 established frequency bands (delta, theta, alpha, beta, low gamma and high gamma).  ... 
doi:10.1038/npp.2017.264 pmid:29192265 fatcat:psc2w4azgrbfhjtxe6oxrnsdaq

ACNP 59th Annual Meeting: Poster Session I

2020 Neuropsychopharmacology  
Neurochemical analyses were performed on the brains of postnatal offspring using high-performance liquid chromatography and protein concentration analysis.  ...  Methods: Male and female Sprague Dawley rats, and D1-and D2-Cre transgenic mice were restrained for 2 hours in plexiglas cylinders and exposed to an odor that became a stress-CS, or sham animals were left  ...  Sleep EEG power spectra in five frequency bands: Delta (1-4.5 Hz); Theta (4.5-8 Hz); Alpha (8-12 Hz); Beta (12-25 Hz); and Gamma (25-40 Hz) was computed and compared between CHR and HC groups.  ... 
doi:10.1038/s41386-020-00890-7 pmid:33279934 pmcid:PMC7735198 fatcat:mqfz5f66vfbuvdbnrj7b2jt334

Abstracts of the 15th Annual Meeting of the Israel Society for Neuroscience (Eilat, Israel, December 3–5, 2006)

2007 Neural Plasticity  
Both the number of members of the society and of those participating in the annual meeting is constantly increasing, and it is anticipated that this year about 600 scientists will convene at the Princess  ...  The Israel Society for Neuroscience (ISFN) was founded in 1993 by a group of Israeli leading scientists conducting research in the area of neurobiology.  ...  Acknowledgments: we thank Yael Handler, Mor Nahum, and Sarit Szpiro for their contribution.  ... 
doi:10.1155/2007/73079 fatcat:6ttewkzqh5cmzb433ffyv3t5xi

Final Program International Neuropsychological Society 2014 Mid–Year Meeting July 9–11, 2014 Jerusalem, Israel

2014 Journal of the International Neuropsychological Society  
T1-weighted and diffusion tensor images were acquired on a Philips Achieva 3T TX, for all MS patients and 12 of the 27 HC.  ...  Volumetric measures were obtained using SPM8 and FA values of WM tracts were calculated after running Tract-based spatial statistics (TBSS) as implemented in FSL.  ...  EEG analysis revealed specific markers of dual-task performance: the increase of EEG coherence in theta-and alpha-bands for long diagonal pairs between frontal and parietal areas.  ... 
doi:10.1017/s1355617714001003 fatcat:fxr54yuvsnhw5ifqtien2sznb4
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