The heterogeneity of late-life depression and its pathobiology: a brain network dysfunction disorder

KA Jellinger - Journal of Neural Transmission, 2023 - Springer
Depression is frequent in older individuals and is often associated with cognitive impairment
and increasing risk of subsequent dementia. Late-life depression (LLD) has a negative …

Depressive symptoms and tau accumulation in the inferior temporal lobe and entorhinal cortex in cognitively normal older adults: a pilot study

JR Gatchel, NJ Donovan, JJ Locascio… - Journal of …, 2017 - content.iospress.com
Background: Depressive symptoms are common in older adults and associated with
increased morbidity and cognitive decline. These symptoms occur during preclinical and …

Whole-brain functional dynamics track depressive symptom severity

ZT Goodman, SA Bainter, S Kornfeld, C Chang… - Cerebral …, 2021 - academic.oup.com
Depressive symptoms are reported by 20% of the population and are related to altered
functional integrity of large-scale brain networks. The link between moment-to-moment brain …

Disrupted intrinsic functional brain network in patients with late-life depression: Evidence from a multi-site dataset

W Tan, X Ouyang, D Huang, Z Wu, Z Liu, Z He… - Journal of Affective …, 2023 - Elsevier
Background Late-life depression (LLD) is a common and serious mental disorder, whose
neural mechanisms are not yet fully understood. In this study, we aimed to characterize LLD …

Handedness and depression: A meta-analysis across 87 studies

J Packheiser, J Schmitz, CC Stein, LS Pfeifer… - Journal of affective …, 2021 - Elsevier
Alterations in functional brain lateralization, often indicated by an increased prevalence of
left-and/or mixed-handedness, have been demonstrated in several psychiatric and …

Intrinsic functional network connectivity is associated with clinical symptoms and cognition in late-life depression

JA Gandelman, K Albert, BD Boyd, JW Park… - Biological Psychiatry …, 2019 - Elsevier
Background Late-life depression (LLD) has been associated with alterations in intrinsic
functional networks, best characterized in the default mode network (DMN), cognitive control …

Pharmacogenetic guidelines and decision support tools for depression treatment: application to late-life

DD Chang, HA Eyre, R Abbott, M Coudreaut… - …, 2018 - Taylor & Francis
Late-life depression (LLD) is a major depressive disorder that affects someone after the age
of 60 years. LLD is frequently associated with inadequate response and remission from …

Trait-and state-like co-activation pattern dynamics in current and remitted major depressive disorder

C Liu, EL Belleau, D Dong, X Sun, G Xiong… - Journal of affective …, 2023 - Elsevier
Background Distinguishing between trait-and state-like neural alternations in major
depressive disorder (MDD) may advance our understanding of this recurring disorder. We …

Abnormal functional connectivity within resting-state networks is related to rTMS-based therapy effects of treatment resistant depression: a pilot study

R Ge, DM Blumberger, J Downar, ZJ Daskalakis… - Journal of affective …, 2017 - Elsevier
Background Treatment resistant depression (TRD) remains a clinical challenge, and finding
biomarkers that predict treatment response are a long sought goal to precisely indicate …

Common and distinct functional brain network abnormalities in adolescent, early-middle adult, and late adult major depressive disorders

Y Long, X Li, H Cao, M Zhang, B Lu, Y Huang… - Psychological …, 2024 - cambridge.org
BackgroundThe age-related heterogeneity in major depressive disorder (MDD) has
received significant attention. However, the neural mechanisms underlying such …