Structural connectome-based prediction of trait anxiety

C Yoo, S Park, MJ Kim - Brain Imaging and Behavior, 2022 - Springer
Neurobiological research on anxiety has shown that trait-anxious individuals may be
characterized by weaker structural connectivity of the amygdala-prefrontal circuitry …

The inverse relationship between the microstructural variability of amygdala-prefrontal pathways and trait anxiety is moderated by sex

MJ Kim, AC Brown, AM Mattek, SJ Chavez… - Frontiers in systems …, 2016 - frontiersin.org
Anxiety impacts the quality of everyday life and may facilitate the development of affective
disorders, possibly through concurrent alterations in neural circuitry. Findings from …

An amygdala-centered effective connectivity network in trait anxiety

J Chang, X Liu, S Xue, J Qiu - Brain Imaging and Behavior, 2024 - Springer
Previous studies have established that the amygdala plays an important role in trait anxiety.
However, there remains limited knowledge regarding the changes in amygdala-centered …

[HTML][HTML] Neuroanatomical prediction of individual anxiety problems level using machine learning models: A population-based cohort study of young adults

H Xu, J Xu, D Li - Neurobiology of Stress, 2025 - Elsevier
Anxiety, a mental state in healthy individuals, is characterized by apprehension of potential
future threats. Though the neurobiological basis of anxiety has been investigated widely in …

A network of amygdala connections predict individual differences in trait anxiety

SG Greening, DGV Mitchell - Human brain mapping, 2015 - Wiley Online Library
In this study we demonstrate that the pattern of an amygdala‐centric network contributes to
individual differences in trait anxiety. Individual differences in trait anxiety were predicted …

Connectome-based predictive modeling of individual anxiety

Z Wang, KS Goerlich, H Ai, A Aleman, Y Luo… - Cerebral …, 2021 - academic.oup.com
Anxiety-related illnesses are highly prevalent in human society. Being able to identify
neurobiological markers signaling high trait anxiety could aid the assessment of individuals …

Lifespan anxiety is reflected in human amygdala cortical connectivity

Y He, T Xu, W Zhang, XN Zuo - Human Brain Mapping, 2016 - Wiley Online Library
The amygdala plays a pivotal role in processing anxiety and connects to large‐scale brain
networks. However, intrinsic functional connectivity (iFC) between amygdala and these …

[HTML][HTML] Trait anxiety is associated with attentional brain networks

V De la Peña-Arteaga, P Chavarría-Elizondo… - European …, 2024 - Elsevier
Trait anxiety is a well-established risk factor for anxiety and depressive disorders, yet its
neural correlates are not clearly understood. In this study, we investigated the neural …

Morphological similarity of amygdala-ventral prefrontal pathways represents trait anxiety in younger and older adults

W Kim, MJ Kim - Proceedings of the National Academy of …, 2022 - National Acad Sciences
Stronger amygdala-ventral prefrontal white matter connectivity has been associated with
lower trait anxiety, possibly reflecting an increased capacity for efficient communication …

Intrinsic functional brain connectivity in adolescent anxiety: Associations with behavioral phenotypes and cross-syndrome network features

XYH Lim, L Luo, J Yu - Journal of Affective Disorders, 2025 - Elsevier
Background Considerable research has mapped the human brain networks implicated in
anxiety. Yet, less is known about the intrinsic features of the brain implicated in adolescent …