Results 81 to 90 of about 101,614 (324)
Advanced Science, EarlyView.Phosphorylation of Optineurin by TBK1 induces the formation of filaments that condensate upon binding to linear polyubiquitin. Membrane‐anchored LC3 partitions into these condensates, suggesting that phase separation of filamentous Optineurin with ubiquitylated cargo promotes the sequestration of cargo and its subsequent alignment with LC3‐positive ...
Maria G. Herrera +10 more
wiley +1 more source
p62 Pathology Model in the Rat Substantia Nigra with Filamentous Inclusions and Progressive Neurodegeneration. [PDF]
PLoS ONE, 2017 One of the proteins most frequently found in neuropathological lesions is the ubiquitin binding protein p62 (sequestosome 1). Post-mortem analysis of p62 is a defining diagnostic marker in several neurodegenerative diseases including amyotrophic lateral ...
Kasey L Jackson +8 more
doaj +1 more source
Iron induces insulin resistance in cardiomyocytes via regulation of oxidative stress [PDF]
, 2019 York University ...
Jahng, James Won Suk +4 more
core +2 more sources
Alkyltriphenylphosphonium Binding to Cardiolipin Triggers Oncosis in Cancer Cells
Advanced Science, EarlyView.Alkyltriphenylphosphonium, exemplified by TPP+‐C14, preferentially accumulates in mitochondria and selectively binds to cardiolipin, a key phospholipid of the inner mitochondrial membrane, causing loss of mitochondrial membrane potential, severe cellular ATP depletion, and calcium imbalance.
Jin Li +8 more
wiley +1 more source
Advanced Science, EarlyView.Histone 3 lysine18 lactylation (H3K18la) drives heterogeneous nuclear ribonucleoprotein C (HNRNPC) overexpression, activating autophagy to mediate gemcitabine resistance by stabilizing TNF receptor‐associated factor 6 (TRAF6) mRNA. Concurrently, HNRNPC stabilizes aldehyde dehydrogenase 1 family member A3 (ALDH1A3) mRNA, which enhances glycolysis and ...
Xi‐Tai Huang +9 more
wiley +1 more source
The Role of the Ubiquitin-Proteasome System and p62 in the Development of Neurodegenerative Disease [PDF]
Impulse: The Premier Undergraduate Neuroscience Journal, 2006 The ubiquitin-proteasome system (UPS) is the pathway for degradation of nuclear and cytosolic proteins that are aged, damaged, or misfolded. Malfunctions in the UPS have been implicated in a wide variety of neurodegenerative diseases. Some proteins, when
Michael G. Paine, Marie W. Wooten
doaj
Cell Stress, 2018 Type I interferons have immunomodulatory functions during infection with bacteria and viruses. They are vital for the host defense against viruses and extracellular bacteria. However, recent evidences show that IFN-I contributes to immunopathology during
Nirmal Robinson
doaj +1 more source
XIAP Stabilizes DDRGK1 to Promote ER‐Phagy and Protects Against Noise‐Induced Hearing Loss
Advanced Science, EarlyView.Mechanism of GAS‐mediated protection against noise‐induced hearing loss (NIHL). Noise exposure activates the ATF4/eIF2α axis, downregulating XIAP and promoting DDRGK1 degradation, thereby inhibiting ER‐phagy and leading to hair cell (HC) death. GAS treatment rescues XIAP and DDRGK1 expression, reactivating ER‐phagy to mitigate HC loss, synaptic damage,
Lin Yan +13 more
wiley +1 more source
Association of p62/SQSTM1 excess and oral carcinogenesis. [PDF]
PLoS ONE, 2013 p62/SQSTM1 (sequestosome1) has never been evaluated in oral epithelium. In order to clarify the role of p62/SQSTM1 in carcinogenesis in oral epithelium, both p62/SQSTM1 and Nrf2 were immunohistochemically evaluated in 54 carcinomas and 14 low grade ...
Takuma Inui +5 more
doaj +1 more source
Macrophage autophagy in atherosclerosis [PDF]
, 2013 Macrophages play crucial roles in atherosclerotic immune responses. Recent investigation into macrophage autophagy (AP) in atherosclerosis has demonstrated a novel pathway through which these cells contribute to vascular inflammation.
Carnuccio, R. +5 more
core +2 more sources