Brain stars take the lead during critical periods of early postnatal brain development: relevance of astrocytes in health and mental disorders
E Vivi, B Di Benedetto - Molecular Psychiatry, 2024 - nature.com
In the brain, astrocytes regulate shape and functions of the synaptic and vascular
compartments through a variety of released factors and membrane-bound proteins. An …
compartments through a variety of released factors and membrane-bound proteins. An …
Insight into the potential role of ferroptosis in neurodegenerative diseases
Y Ji, K Zheng, S Li, C Ren, Y Shen, L Tian… - Frontiers in Cellular …, 2022 - frontiersin.org
Ferroptosis is a newly discovered way of programmed cell death, mainly caused by the
accumulation of iron-dependent lipid peroxides in cells, which is morphologically …
accumulation of iron-dependent lipid peroxides in cells, which is morphologically …
Glucocorticoid-driven mitochondrial damage stimulates Tau pathology
F Du, Q Yu, RH Swerdlow, CL Waites - Brain, 2023 - academic.oup.com
Prolonged exposure to glucocorticoids, the main stress hormones, damages the brain and is
a risk factor for depression and Alzheimer's disease. Two major drivers of glucocorticoid …
a risk factor for depression and Alzheimer's disease. Two major drivers of glucocorticoid …
Stress, depression, and risk of dementia–a cohort study in the total population between 18 and 65 years old in Region Stockholm
J Wallensten, G Ljunggren, A Nager, C Wachtler… - Alzheimer's Research & …, 2023 - Springer
Background Chronic stress and depression are potential risk factors for mild cognitive
impairment and dementia, including Alzheimer disease. The aim was to investigate whether …
impairment and dementia, including Alzheimer disease. The aim was to investigate whether …
Astrocytes in post-stroke depression: roles in inflammation, neurotransmission, and neurotrophin signaling
D Jing, X Hou, X Guo, X Zhao, K Zhang… - Cellular and Molecular …, 2023 - Springer
Post-stroke depression (PSD) is a frequent and disabling complication of stroke that affects
up to one-third of stroke survivors. The pathophysiology of PSD involves multiple …
up to one-third of stroke survivors. The pathophysiology of PSD involves multiple …
Association of urinary heavy metals co-exposure and adult depression: Modification of physical activity
X Fu, H Li, L Song, M Cen, J Wu - Neurotoxicology, 2023 - Elsevier
Objective This study aimed to evaluate the association between urinary heavy metal mixture
exposure and depression, and the modifying role of physical activity in the effects of heavy …
exposure and depression, and the modifying role of physical activity in the effects of heavy …
CALHM2 V136G polymorphism reduces astrocytic ATP release and is associated with depressive symptoms and Alzheimer's disease risk
Y Liao, Y Wang, QQ Tao, C Yang, J Wang… - Alzheimer's & …, 2023 - Wiley Online Library
INTRODUCTION Depression is considered a prodromal state of Alzheimer's disease (AD),
yet the underlying mechanism (s) by which depression increases the risk of AD are not …
yet the underlying mechanism (s) by which depression increases the risk of AD are not …
Unveiling the hidden pathways: Exploring astrocytes as a key target for depression therapy
Y Liu, L Chen, L Lin, C Xu, Y Xiong, H Qiu, X Li… - Journal of Psychiatric …, 2024 - Elsevier
Depressive disorders are widely debilitating psychiatric disease. Despite the considerable
progress in the field of depression therapy, extensive research spanning many decades has …
progress in the field of depression therapy, extensive research spanning many decades has …
Repetitive transcranial magnetic stimulation and fluoxetine attenuate astroglial activation and benefit behaviours in a chronic unpredictable mild stress mouse model …
Q Yuan, Y Lei, K Yu, J Wu, Z Xu, C Wen… - The World Journal of …, 2024 - Taylor & Francis
Objectives: Repetitive transcranial magnetic stimulation (rTMS) has been considered as an
effective antidepressant treatment; however, the mechanism of its antidepressant effect is …
effective antidepressant treatment; however, the mechanism of its antidepressant effect is …
Correlations between dementia and loneliness
J Karska, M Pszczołowska, A Gładka… - International Journal of …, 2023 - mdpi.com
This review describes associations between dementia and loneliness on the
neurobiological and epidemiological levels according to the recent body of literature. The …
neurobiological and epidemiological levels according to the recent body of literature. The …