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Assess gene expression patterns upon HOXA9 ectopic expression in U87MG GBM cell line and hTERT/E6/E7 immortalized human astrocytes, and HOXA9 silencing in U251 and GBML18 GBM cell lines. U87MG and hTERT/E6/E7 were retrovirally-infected with an MSCV control vector (MSCV-Control) or with a construct c...
ORGANISM(S): Homo sapiens 
Glioblastoma (GBM), the most malignant primary brain tumor, is characterized by widespread heterogeneity, leading to poor and unpredictable clinical outcomes. Recent studies have provided evidences that the tumor microenvironment has a critical role in regulating tumor growth by establishing a compl...
ORGANISM(S): Mus musculus (Mouse) 
2017-10-09 | PXD006007 | Pride
Over 50 types of cancer acquire TERT promoter mutations. These single point mutations reactivate telomerase, allowing for indefinite maintenance of telomere length and enabling cellular immortalization. The transcription factor binding site created by the point mutations specifically recruit the ETS...
Tumor-derived exosomes are emerging as mediators of tumorigenesis with a tissue-specific address and message. We explored the function of melanoma-derived exosomes in formation of primary tumors and metastatic progression in both murine models and patients. Whereas exosomes from highly metastatic me...
ORGANISM(S): Mus musculus 
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