TRAF6 and A20 regulate lysine 63–linked ubiquitination of Beclin-1 to control TLR4-induced autophagy

CS Shi, JH Kehrl - Science signaling, 2010 - science.org
Autophagy delivers cytoplasmic constituents to autophagolysosomes and is linked to both
innate and adaptive immunity. Toll-like receptor 4 (TLR4) signaling induces autophagy and …

Beclin 1 knockdown inhibits autophagic activation and prevents the secondary neurodegenerative damage in the ipsilateral thalamus following focal cerebral …

S Xing, Y Zhang, J Li, J Zhang, Y Li, C Dang, C Li… - Autophagy, 2012 - Taylor & Francis
Cerebral infarction can cause secondary degeneration of thalamus and delay functional
recovery. However, the mechanisms underlying secondary degeneration are unclear. The …

Beta-amyloid activates NLRP3 inflammasome via TLR4 in mouse microglia

Y Liu, Y Dai, Q Li, C Chen, H Chen, Y Song, F Hua… - Neuroscience …, 2020 - Elsevier
Highlights•Aβ 1− 42-induced NLRP3 inflammasome activation in BV-2 microglia is mediated
through TLR4.•TLR4/NLRP3 signaling plays a critical role in Aβ 1− 42-induced …

[HTML][HTML] Autophagy down regulates pro-inflammatory mediators in BV2 microglial cells and rescues both LPS and alpha-synuclein induced neuronal cell death

C Bussi, JM Peralta Ramos, DS Arroyo, EA Gaviglio… - Scientific reports, 2017 - nature.com
Autophagy is a fundamental cellular homeostatic mechanism, whereby cells autodigest
parts of their cytoplasm for removal or turnover. Neurodegenerative disorders are associated …

[HTML][HTML] Involvement of interleukin-1β in the autophagic process of microglia: Relevance to Alzheimer's disease

A François, F Terro, T Janet, AR Bilan… - Journal of …, 2013 - Springer
Background Autophagy is a major pathway of protein and organelle degradation in the
lysosome. Autophagy exists at basal constitutive level and can be induced as a defense …

Beclin 1 complex in autophagy and Alzheimer disease

PA Jaeger, T Wyss-Coray - Archives of neurology, 2010 - jamanetwork.com
Beclin 1 is a protein involved in the regulation of autophagy and has been shown to be
reduced in patients with Alzheimer disease. This review summarizes the current research …

Inhibition of autophagy in microglia and macrophages exacerbates innate immune responses and worsens brain injury outcomes

N Hegdekar, C Sarkar, S Bustos, RM Ritzel… - Autophagy, 2023 - Taylor & Francis
Excessive and prolonged neuroinflammation following traumatic brain injury (TBI)
contributes to long-term tissue damage and poor functional outcomes. However, the …

[HTML][HTML] The NLRP3-caspase 1 inflammasome negatively regulates autophagy via TLR4-TRIF in prion peptide-infected microglia

M Lai, H Yao, SZA Shah, W Wu, D Wang… - Frontiers in aging …, 2018 - frontiersin.org
Prion diseases are neurodegenerative disorders characterized by the accumulation of
misfolded prion protein, spongiform changes in the brain, and brain inflammation as a result …

[HTML][HTML] LC3-associated endocytosis facilitates β-amyloid clearance and mitigates neurodegeneration in murine Alzheimer's disease

BL Heckmann, BJW Teubner, B Tummers… - Cell, 2019 - cell.com
The expression of some proteins in the autophagy pathway declines with age, which may
impact neurodegeneration in diseases, including Alzheimer's Disease. We have identified a …

[HTML][HTML] Intraperitoneal injection of IFN-γ restores microglial autophagy, promotes amyloid-β clearance and improves cognition in APP/PS1 mice

Z He, Y Yang, Z Xing, Z Zuo, R Wang, H Gu, F Qi… - Cell Death & …, 2020 - nature.com
Autophagy is a major self-degradative process that maintains cellular homeostasis and
function in mammalian cells. Autophagic dysfunction occurs in the early pathogenesis of …