The Mechanism Underlying Cystic Fibrosis Transmembrane Conductance Regulator Transport from the Endoplasmic Reticulum to the Proteasome Includes Sec61β and a Cytosolic, Deglycosylated Intermediary [PDF]
, 1998 Zsuzsa Bebők +4 more
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Unfolded protein response activated by endoplasmic reticulum stress in pancreatic cancer: potential therapeutical target [PDF]
, 2021 Di Long +3 more
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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
A large deletion in the matrix domain of the human immunodeficiency virus gag gene redirects virus particle assembly from the plasma membrane to the endoplasmic reticulum [PDF]
, 1993 M Fäcke +3 more
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Advanced Science, EarlyView.Mature red blood cells (RBCs) can capture extracellular DNA, with short fragments homologous to cfDNA. This uptake is mediated by apoptotic bodies, which induce RBC oxidative stress, deformation, and accelerated in vivo clearance. The rbcDNA abundance correlates with tumor burden and therapeutic response, highlighting its potential as a liquid biopsy ...
Zihang Zeng +20 more
wiley +1 more source
Remote ischemic postconditioning alleviates cerebral ischemic injury through
, 2023 Wanying Chen +9 more
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Aberrant SUMOylation Restricts the Targetable Cancer Immunopeptidome
Advanced Science, EarlyView.Pharmacological SUMOylation inhibition (SUMOi) counteracts tumor immune evasion by unmasking an immunogenic HLA‐I peptide and neoepitope repertoire. By restoring HLA‐I ligand availability through increased antigen processing and presentation, enhanced proteasomal cleavage, and modulated TAP1 peptide affinity, SUMOi boosts tumor immunogenicity ...
Uta M. Demel +19 more
wiley +1 more source
Laforin is required for the functional activation of malin in endoplasmic reticulum stress resistance in neuronal cells [PDF]
, 2012 Li Zeng +5 more
openalex +1 more source
Advanced Science, EarlyView.The Phospholamban (PLN) R9C mutation reduces SERCA2a binding, increasing calcium recycling and baseline contractility. However, the excess of free PLN promotes pentamer formation, limiting phosphorylation and blunting β‐adrenergic signaling. Under cardiac stress, enhanced functional demands overwhelm proteostasis in PLN R9C cells, leading to misfolded ...
Qi Yu +10 more
wiley +1 more source