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Bortezomib (bort) is an effective therapeutic agent for multiple myeloma (MM) patients; however, the majority of patients develop drug resistance. Autophagy, a highly conserved process that recycles cytosol or entire organelles via lysosomal activity, is essential for the survival, homeostasis and d...
ORGANISM(S): Homo sapiens (Human) 
2023-10-24 | PXD042004 | Pride
Clear cell renal cell carcinoma (ccRCC) is characterized by its aggressive invasion and metastasis, posing significant clinical challenges. Understanding the molecular mechanisms underlying its progression is crucial for developing effective therapeutic strategies. The role of TRIM21 in regulating A...
ORGANISM(S): Homo Sapiens 
Effect of Trim21 knockdown on MAPK and ERBB signaling pathways
The autoantigen TRIM21 assembles proinflammatory immune complexes following lytic cell death
Pa01c cells stable expressing a scramble or shRNA against TRIM21
Interferon gamma (IFN) is the major pro-inflammatory cytokine conferring resistance to the intracellular vacuolar pathogen Toxoplasma gondii. Autophagy along with immunity-related GTPases (IRGs), guanylate binding proteins (GBPs) and the E3 ubiquitin ligase TNF receptor-associated factor 6 (TRAF6) m...
ORGANISM(S): Mus musculus (Mouse) Toxoplasma gondii ME49 
2018-03-12 | PXD003217 | Pride
TRIM21 aggravates cardiac injury after myocardial infarction via promoting M1 macrophage polarization
Transcriptional profiling of colon cancer tumors in mice with Trim21 gene Knock out
Approaches for the discovery of molecular glues remain limited. Here we report a phenotypic screening approach in which cytotoxins whose mechanisms require ubiquitination show gain of viability following pharmacological inhibition of the Ubiquitin-life modifier activating enzyme (UBA1/UAE). This a...
ORGANISM(S): Homo sapiens (Human) 
2025-06-17 | PXD062839 | Pride
Our study have shown that PPDPF promoted NF-κB activation through TRIM21-mediated K63-linked ubiquitination of RIPK1 in hepatocytes. Upon TNF-α stimulation, PPDPF enhances TRIM21/RIPK1 interaction and increases TRIM21-mediated K63-linked ubiquitination of RIPK1, which promotes NF-κB activation.To ma...
ORGANISM(S): Homo Sapiens 
2023-02-21 | PXD040301 |
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