The ubiquitin code of RAS proteins: Decoding its role in cancer progression
iScienceSummary: RAS proteins, as the most frequently mutated oncoproteins in human cancers, drive tumor proliferation, metastasis, and therapeutic resistance.
Yedan Shi +6 more
doaj
Site-Specific Phosphorylation of IκBα by a Novel Ubiquitination-Dependent Protein Kinase Activity [PDF]
, 1996 Zhijian J. Chen +2 more
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Listerin Alleviates Alzheimer's Disease through IRE1‐mediated Decay of TLR4 mRNA
Advanced Science, EarlyView.Alzheimer's disease (AD) progression is influenced by microglia‐mediated neuroinflammation. Here, it is demonstrated that Listerin suppresses neuroinflammatory signaling and cognitive impairment in AD models by triggering IRE1α‐mediated TLR4 mRNA decay. Adenoviral Listerin delivery reduces amyloid‐β pathology, positioning it as a new therapeutic target.
Fei Qin +9 more
wiley +1 more source
Advanced Science, EarlyView.The study identifies a novel circular RNA derived from the TP53 gene (circTP53), which is upregulated in HNSCC and correlates with poor patient prognosis. It demonstrates that circTP53 promotes HNSCC progression by interacting with USP10, stabilizing both proteins, enhancing deubiquitination of p53, and thereby influencing tumor growth, with its ...
Yin Wang +11 more
wiley +1 more source
Ubiquitination of p27 is regulated by Cdk-dependent phosphorylation and trimeric complex formation [PDF]
, 1999 A. Montagnoli +6 more
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Advanced Science, EarlyView.FfRlpA2, a conserved Fusarium effector, functions as a protease inhibitor by hijacking the E3 ubiquitin ligase IbCHYR1 to degrade the resistance factor IbZnFR, thereby promoting Fusarium pathogenicity. Conversely, the high dosage Pro::IbZnFRHap2 allele was associated with resistance to root rot disease.
Huan Zhang +14 more
wiley +1 more source
UV-induced ubiquitination of RNA polymerase II: a novel modification deficient in Cockayne syndrome cells. [PDF]
, 1996 David B. Bregman +5 more
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Enhanced Activities of OCT4 and SOX2 Promote Epigenetic Reprogramming by Shortening G1 Phase
Advanced Science, EarlyView.Fusing the VP16 domain to OCT4 and SOX2 (OvSvK) enhances iPSC generation by activating downstream targets, including those regulating the cell cycle. This accelerates reprogramming by shortening the G1 phase and reducing H3K27me3 levels. Modulating Ccnd1, Cdkn2a, and Ccne1 improves efficiency, linking cell cycle to epigenetic remodeling.
Lin Guo +17 more
wiley +1 more source
Novel Aspects of Degradation of T Cell Receptor Subunits from the Endoplasmic Reticulum (ER) in T Cells: Importance of Oligosaccharide Processing, Ubiquitination, and Proteasome-dependent Removal from ER Membranes [PDF]
, 1998 Mei Yang +3 more
openalex +1 more source