Associative learning shapes visual discrimination in a web-based classical conditioning task

Y Stegmann, M Andreatta, P Pauli, MJ Wieser - Scientific Reports, 2021 - nature.com
generalization stimuli, which elicited decreased activity. Thus, the effect of aversive learning
on visuocortical … demonstrated that aversive learning induces neural orientation tuning in the …

Social threat and safety learning in individuals with adverse childhood experiences: electrocortical evidence on face processing, recognition, and working memory

S Schellhaas, C Schmahl… - European Journal of …, 2022 - Taylor & Francis
… Además, se encontró actividad neuronal asociada con la … of recognition performance revealed
no effects of aversive … find overall altered or generalized threat processing associated with …

Neural substrates of overgeneralized conditioned fear in PTSD

AN Kaczkurkin, PC Burton, SM Chazin… - American journal of …, 2017 - Am Psychiatric Assoc
generalization of fear from an aversively reinforced conditioned stimulus (CS+, a conditioned
danger cue) … (CS+), paired with an aversive unconditioned stimulus, transfers to safe stimuli …

Social buffering of human fear is shaped by gender, social concern, and the presence of real vs virtual agents

Y Qi, D Bruch, P Krop, MJ Herrmann… - Translational …, 2021 - nature.com
… , instead of a safety cue that may trigger social buffering. … to aversive sounds in the social
compared to the alone treatment groups. Inspired by findings showing more generalized social

Aversive Conditioning of Spatial Position Sharpens Neural Population-level Tuning in Visual Cortex and Selectively Reduces Alpha-band Activity

WM Friedl, A Keil - bioRxiv, 2020 - biorxiv.org
… hypotheses of either sharpening or generalization around an … , we observed sharpening
of visuocortical responses to … visual cortex, neuronal population-level tuning to a threat …

[HTML][HTML] Quantifying Population-level Neural Tuning Functions Using Ricker Wavelets and the Bayesian Bootstrap

L Ahumada, C Panitz, C Traiser, F Gilbert, M Ding… - bioRxiv, 2024 - ncbi.nlm.nih.gov
… The re-tuning of visuo-cortical neurons during aversive … a visual-aversive generalization
learning experiment with black-… in this study because visuo-cortical re-tuning is expected to arise …

Social buffering of human fear is shaped by gender, social concern and the presence of real vs virtual agents

D Bruch, P Krop, MJ Herrmann, ME Latoschik… - osf.io
… Inspired by 99 findings showing more generalized social anxiety effects in … Social aversive
generalization learning 572 sharpens the tuning of visuocortical neurons to facial identity cues

The relationship between self-reported Misophonia symptoms and auditory aversive generalization leaning: a preliminary report

RT Ward, FE Gilbert, J Pouliot, P Chiasson… - Frontiers in …, 2022 - frontiersin.org
generalization learning, it is expected that as threat cues … for a generalization model compared
to a sharpened tuning or … learning models (eg, overgeneralization and sharpening) were …

No trait anxiety influences on early and late differential neuronal responses to aversively conditioned faces across three different tasks

S Schindler, J Heinemann, M Bruchmann… - Cognitive, Affective, & …, 2022 - Springer
… Faces are salient social stimuli that exhibit unique identity information. The detection of …
four aversive scream sounds with 100 dB SPL, presented directly with the offset of the CS + face

Attentional threat biases and their role in anxiety: A neurophysiological perspective

MJ Wieser, A Keil - International Journal of Psychophysiology, 2020 - Elsevier
social anxiety patients showed facilitated gain to aversive … Interestingly, patients with
generalized social anxiety also … In summary, these studies suggest that the selected visuocortical