Aberrant brain dynamics in major depressive disorder with suicidal ideation

J Yang, Z Liu, H Tao, Y Cheng, Z Fan, F Sun… - Journal of Affective …, 2022 - Elsevier
Background Suicidal ideation (SI) is a common symptom of major depressive disorder
(MDD). Accumulating studies demonstrated that MDD with SI was associated with static …

More than just statics: temporal dynamics of intrinsic brain activity predicts the suicidal ideation in depressed patients

J Li, X Duan, Q Cui, H Chen, W Liao - Psychological medicine, 2019 - cambridge.org
BackgroundMajor depressive disorder (MDD) is associated with high risk of suicide.
Conventional neuroimaging works showed abnormalities of static brain activity and …

Resting‐state amplitude of low‐frequency fluctuation is associated with suicidal ideation

MJ Lan, MM Rizk, SP Pantazatos… - Depression and …, 2019 - Wiley Online Library
Background Identifying brain activity patterns that are associated with suicidal ideation (SI)
may help to elucidate its pathogenesis and etiology. Suicide poses a significant public …

Abnormal baseline brain activity in suicidal and non-suicidal patients with major depressive disorder

T Fan, X Wu, L Yao, J Dong - Neuroscience letters, 2013 - Elsevier
Previous studies have shown that suicide attempts are strongly associated with major
depressive disorder (MDD), and MDD patients who attempt suicide have a high risk of death …

[HTML][HTML] Aberrant dynamic functional connectivity of posterior cingulate cortex subregions in major depressive disorder with suicidal ideation

W Li, C Wang, X Lan, L Fu, F Zhang, Y Ye… - Frontiers in …, 2022 - frontiersin.org
Accumulating evidence indicates the presence of structural and functional abnormalities of
the posterior cingulate cortex (PCC) in patients with major depressive disorder (MDD) with …

[HTML][HTML] Temporal stability of dynamic default mode network connectivity negatively correlates with suicidality in major depressive disorder

X Ouyang, Y Long, Z Wu, D Liu, Z Liu, X Huang - Brain sciences, 2022 - mdpi.com
Previous studies have demonstrated that the suicidality in patients with major depressive
disorder (MDD) is related to abnormal brain functional connectivity (FC) patterns. However …

Fronto-limbic disconnection in depressed patients with suicidal ideation: a resting-state functional connectivity study

L Du, J Zeng, H Liu, D Tang, H Meng, Y Li… - Journal of affective …, 2017 - Elsevier
Background Suicidal ideation (SI) is highly prevalent and a known symptom of Major
Depressive Disorder (MDD), but its underlying biological mechanisms are relatively …

Variability and concordance among indices of brain activity in major depressive disorder with suicidal ideation: A temporal dynamics resting-state fMRI analysis

W Li, C Wang, X Lan, L Fu, F Zhang, Y Ye, H Liu… - Journal of affective …, 2022 - Elsevier
Objective The resting-state functional magnetic resonance imaging (rs-fMRI) have been
used to explore functional abnormality of the brain in MDD patients with suicidal ideation …

Aberrant integrity of the cortico-limbic-striatal circuit in major depressive disorder with suicidal ideation

J Yang, L Palaniyappan, C Xi, Y Cheng, Z Fan… - Journal of psychiatric …, 2022 - Elsevier
Background Suicidal ideation is a common symptom of major depressive disorder (MDD)
that reflects a cognitive alteration in the background of intense emotional dysregulation …

Resting‐state functional connectivity and brain network abnormalities in depressive patients with suicidal ideation

VCH Chen, YS Chou, YH Tsai, YC Huang, RS McIntyre… - Brain topography, 2021 - Springer
Our study aimed to investigate whether changes in brain function measured with functional
magnetic resonance imaging (fMRI) can be detected among individuals with depressive …