Review of EEG, ERP, and brain connectivity estimators as predictive biomarkers of social anxiety disorder

A Al-Ezzi, N Kamel, I Faye, E Gunaseli - Frontiers in psychology, 2020 - frontiersin.org
Social anxiety disorder (SAD) is characterized by a fear of negative evaluation, negative self-
belief and extreme avoidance of social situations. These recurrent symptoms are thought to …

Neuronal underpinnings of the attentional bias toward threat in the anxiety spectrum: Meta-analytical data on P3 and LPP event-related potentials

C Botelho, R Pasion, C Prata, F Barbosa - Biological Psychology, 2023 - Elsevier
Background This systematic review analyzes brain responses at later stages of neuronal
processing (P3 at 300–500 ms, and LPP at 300–700 ms). Both P3 and LPP are implicated in …

Impact of observational and direct learning on fear conditioning and generalization in humans

H Dou, Y Lei, Y Pan, H Li, P Astikainen - Progress in Neuro …, 2023 - Elsevier
Humans gain knowledge about threats not only from their own experiences but also from
observing others' behavior. A neutral stimulus is associated with a threat stimulus for several …

ERP evidence for emotional sensitivity in social anxiety

L Cui, X Dong, S Zhang - Journal of Affective Disorders, 2021 - Elsevier
Background Emotional sensitivity involves the ability to recognize and interpret facial
expressions. This is very important for interpersonal communication. Previous studies found …

Human sensory cortex contributes to the long-term storage of aversive conditioning

Y You, J Brown, W Li - Journal of Neuroscience, 2021 - Soc Neuroscience
Growing animal data evince a critical role of the sensory cortex in the long-term storage of
aversive conditioning, following acquisition and consolidation in the amygdala. Whether and …

Intolerance of uncertainty enhances generalisation of cued conditioned threat: An event-related potential study

X Zhou, Y Gu, J Wang, L Huang, Y Lei - Biological Psychology, 2023 - Elsevier
Overgeneralisation is one of the aetiologies of anxiety disorders and is closely associated
with elevated intolerance of uncertainty (IU) levels. However, the underlying mechanisms …

Time course of attentional bias in social anxiety: The effects of spatial frequencies and individual threats

X Dong, C Gao, C Guo, W Li, L Cui - Psychophysiology, 2020 - Wiley Online Library
Hypervigilance and attentional bias to threat faces with low‐spatial‐frequency (LSF)
information have been found in individuals with social anxiety. The vigilance–avoidance …

Scene effects on disgusted facial expression detection in individuals with social anxiety: the role of emotional intensity

S He, R Zhao, C Li, L Hui, S Dong, C Xu, L Cui - Biological Psychology, 2024 - Elsevier
Individuals exhibiting high social anxiety (HSA) typically encounter challenges in identifying
threatening stimuli with varying levels of intensity in different social scenes, ultimately …

Deficient processing of alcohol cues in the addicted brain: evidence from event-related potential microstates

KB Rohde, W Fey, F Moggi, T Koenig, I Luedi… - Clinical …, 2020 - Elsevier
Objective Patients with alcohol use disorder (AUD) show altered brain responses to alcohol
cues as compared to healthy controls. Event-related potential (ERP) studies mostly focus on …

Stable abnormalities of contrast discrimination sensitivity in subthreshold depression: A longitudinal study

S Chen, H Zhong, G Mei - PsyCh journal, 2022 - Wiley Online Library
Subthreshold depression (StD), as a subclinical state, is highly prevalent and increases the
risk for developing major depressive disorder (MDD). Although several studies have …