Interferon γ: a master cytokine in microglia-mediated neural network dysfunction and neurodegeneration

O Kann, F Almouhanna, B Chausse - Trends in neurosciences, 2022 - cell.com
Traditionally, lymphocytic interferon γ (IFN-γ) was considered to be a simple'booster'of
proinflammatory responses by microglia (brain-resident macrophages) during bacterial or …

Molecular and metabolic heterogeneity of astrocytes and microglia

P Hasel, WH Aisenberg, FC Bennett, SA Liddelow - Cell Metabolism, 2023 - cell.com
Astrocytes and microglia are central players in a myriad of processes in the healthy and
diseased brain, ranging from metabolism to immunity. The crosstalk between these two cell …

Roseburia hominis Alleviates Neuroinflammation via Short‐Chain Fatty Acids through Histone Deacetylase Inhibition

L Song, Q Sun, H Zheng, Y Zhang… - Molecular nutrition & …, 2022 - Wiley Online Library
Scope The gut microbiota plays a prominent role in gut–brain interactions and gut dysbiosis
is involved in neuroinflammation. However, specific probiotics targeting neuroinflammation …

Phospholipids of APOE lipoproteins activate microglia in an isoform-specific manner in preclinical models of Alzheimer's disease

NF Fitz, KN Nam, CM Wolfe, F Letronne… - Nature …, 2021 - nature.com
APOE and Trem2 are major genetic risk factors for Alzheimer's disease (AD), but how they
affect microglia response to Aβ remains unclear. Here we report an APOE isoform-specific …

Opposing effects of apoE2 and apoE4 on microglial activation and lipid metabolism in response to demyelination

N Wang, M Wang, S Jeevaratnam… - Molecular …, 2022 - Springer
Background Abnormal lipid accumulation has been recognized as a key element of immune
dysregulation in microglia whose dysfunction contributes to neurodegenerative diseases …

Oxidative stress: The nexus of obesity and cognitive dysfunction in diabetes

H Li, J Ren, Y Li, Q Wu, J Wei - Frontiers in Endocrinology, 2023 - frontiersin.org
Obesity has been associated with oxidative stress. Obese patients are at increased risk for
diabetic cognitive dysfunction, indicating a pathological link between obesity, oxidative …

Lipid metabolism transcriptomics of murine microglia in Alzheimer's disease and neuroinflammation

DC Shippy, TK Ulland - Scientific Reports, 2023 - nature.com
Alzheimer's disease (AD) is a neurodegenerative disorder characterized by the
accumulation of amyloid-β (Aβ) plaques followed by intracellular neurofibrillary tangles …

The role of the immune system in Alzheimer's disease

KM Wu, YR Zhang, YY Huang, Q Dong, L Tan… - Ageing research …, 2021 - Elsevier
Alzheimer's disease (AD) is the most common neurodegenerative disorder where the
accumulation of amyloid plaques and the formation of tau tangles are the prominent …

Neuroinflammation, memory, and depression: new approaches to hippocampal neurogenesis

A Wu, J Zhang - Journal of Neuroinflammation, 2023 - Springer
As one of most common and severe mental disorders, major depressive disorder (MDD)
significantly increases the risks of premature death and other medical conditions for patients …

Long-term high-fat diet consumption by mice throughout adulthood induces neurobehavioral alterations and hippocampal neuronal remodeling accompanied by …

H Zhuang, X Yao, H Li, Q Li, C Yang, C Wang… - Brain, behavior, and …, 2022 - Elsevier
High-fat diet (HFD) consumption is generally associated with an increased risk of cognitive
and emotional dysfunctions that constitute a sizeable worldwide health burden with …