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Purpose: We identified KPC1 as the ubiquitin ligase that binds to the p105 precursor of NF-kB, ubiquitinates it and mediates its proteasomal processing to generate the p50 active subunit of the transcription factor. Using U87-MG human glioblastoma xenografts, we observed that overexpression of KPC1 ...
ORGANISM(S): Homo sapiens 
Global Gene Expression Profiling Reveals Curcumin-Induced Molecular Mechanisms in U87 MG Glioblastoma Cells
A key step in angiogenesis is the upregulation of growth factor receptors on endothelial cells. Here we demonstrate that a small regulatory microRNA, miR-296 has a major role in this process. Glioma cells and angiogenic growth factors elevate the level of miR-296 in primary human brain microvascular...
ORGANISM(S): Homo sapiens 
How cancer cells adapt to hypoxia during tumor development remains an important question. The hypothesis tested in the present study was that tumor cell-derived exosome vesicles (also known as microvesicles or extracellular vesicles) are mediators of hypoxia-dependent intercellular signaling in gli...
ORGANISM(S): Homo sapiens 
Four human mesenchymal stem cells (hMSC) clones (MSC-1, MSC-2, MSC-3, MSC-4) and three different glioblastoma multiformae (GBM) cell lines (U87-MG, U251, U373) were used to study their mutual paracrine interactions in the indirect co-cultures compared to their monocultures, which were grown under th...
ORGANISM(S): Homo sapiens 
Time-series analysis of camptothecin effects on U87 glioma cells
ORGANISM(S): Homo sapiens 
Differential m6A methylation between parental and temozolomide resistant U87 MG cells
Genome-wide binding of RNF2 in control and GPR17 knock-down U87-MG cells
Total RNA were extracted from Guanylate Cyclase Soluble Subunit Beta-3 (GUCY1B3) overexpression U87 MG stable cell lines and U87 MG cells. Three RNA samples of each of the two cell lines were used for microarray analysis to compare gene expression profile
ORGANISM(S): Homo sapiens 
2016-06-15 | GSE83344 | GEO
The interferon inducible isoform of human NCOA7 (NCOA7-AS, for Alternative Start) is a TLDc protein that has been shown to be antiviral against influenza A virus and to interact with cytoplasmic subunits of the V-ATPase. Upon its ectopic expression, there is a decrease in endolysosomal pH that seems...
ORGANISM(S): Homo sapiens (Human) 
2026-08-27 | PXD080054 | Pride
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