[HTML][HTML] Changes in levels of the antioxidant glutathione in brain and blood across the age span of healthy adults: A systematic review

F Detcheverry, S Senthil, S Narayanan… - NeuroImage: Clinical, 2023 - Elsevier
Aging is characterized by a gradual decline of the body's biological functions, which can
lead to increased production of reactive oxygen species (ROS). Antioxidants neutralize ROS …

Neuroimaging for precision medicine in psychiatry

LM Williams, S Whitfield Gabrieli - Neuropsychopharmacology, 2024 - nature.com
Although the lifetime burden due to mental disorders is increasing, we lack tools for more
precise diagnosing and treating prevalent and disabling disorders such as major depressive …

Disruptions in segregation mechanisms in fmri-based brain functional network predict the major depressive disorder condition

VS Khorev, SA Kurkin, G Zlateva, R Paunova… - Chaos, Solitons & …, 2024 - Elsevier
This study investigates the functional brain network in major depressive disorder using
network theory and a consensus network approach. At the macroscopic level, we found …

Thalamocortical functional connectivity and rapid antidepressant and antisuicidal effects of low-dose ketamine infusion among patients with treatment-resistant …

PC Tu, WC Chang, TP Su, WC Lin, CT Li, YM Bai… - Molecular …, 2024 - nature.com
Previous studies have shown an association between the thalamocortical dysconnectivity
and treatment-resistant depression (TRD). Whether a single subanesthetic dose of ketamine …

Motor versus psychomotor? deciphering the neural source of psychomotor retardation in depression

XM Song, DY Liu, D Hirjak, XW Hu, JF Han… - Advanced …, 2024 - Wiley Online Library
Major depressive disorder (MDD) is characterized by psychomotor retardation whose
underlying neural source remains unclear. Psychomotor retardation may either be related to …

[HTML][HTML] Distinct patterns of functional brain network integration between treatment-resistant depression and non treatment-resistant depression: a resting-state …

J Sun, Y Ma, C Guo, Z Du, L Chen, Z Wang, X Li… - Progress in Neuro …, 2023 - Elsevier
Background Previous neuroimaging has paid little attention to the differences in brain
network integration between patients with treatment-resistant depression (TRD) and non …

Functional activity and connectivity signatures of ketamine and lamotrigine during negative emotional processing: a double-blind randomized controlled fMRI study

MS Meiering, D Weigner, M Gärtner, L Carstens… - Translational …, 2024 - nature.com
Ketamine is a highly effective antidepressant (AD) that targets the glutamatergic system and
exerts profound effects on brain circuits during negative emotional processing. Interestingly …

How do tasks impact the reliability of fMRI functional connectivity?

S Rai, K Graff, R Tansey, S Bray - Human Brain Mapping, 2024 - Wiley Online Library
While there is growing interest in the use of functional magnetic resonance imaging‐
functional connectivity (fMRI‐FC) for biomarker research, low measurement reliability of …

Functional MRI markers for treatment-resistant depression: Insights and challenges

V Kotoula, JW Evans, C Punturieri, SC Johnson… - Progress in brain …, 2023 - Elsevier
Imaging studies of treatment-resistant depression (TRD) have examined brain activity,
structure, and metabolite concentrations to identify critical areas of investigation in TRD as …

Deep brain stimulation normalizes amygdala responsivity in treatment-resistant depression

N Runia, IO Bergfeld, BP de Kwaasteniet… - Molecular …, 2023 - nature.com
Deep brain stimulation (DBS) of the ventral anterior limb of the internal capsule (vALIC) is a
promising intervention for treatment-resistant depression (TRD). However, the working …