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Estrogens receptor a (ERα) is essential for breast tumors,since about seventy percent of breast cancers are detected as ERα positive.Recent studies suggest that ERα is related with the epithelial cell morphology. Recently, it has demonstrated that the suppression of ERα induced epithelial-mesenc...
ORGANISM(S): Homo sapiens 
Hypoxa-actived XBP1s recruits HDAC2-EZH2 to engage epigenetic suppression of DNp63 expression and promotes breast cacner metastasis independent HIF1a
The HER2 overexpressing and the Triple Negative Breast Cancer forms (TNBC) remain the most aggressive subtypes of BC with poor prognosis, frequent disease relapse and metastasis. In this study the aim was to identify key membrane-associated proteins which are overexpressed in these aggressive BC sub...
ORGANISM(S): Homo sapiens (Human) 
2023-03-10 | PXD021819 | Pride
Hypoxia is a hallmark of cancer development. However, the molecular mechanisms by which hypoxia promotes tumor metastasis are not fully understood. In this study, we demonstrate that hypoxia promotes breast cancer metastasis through suppression of ΔNp63α-dependent in a HIF1α-independent manner. We s...
ORGANISM(S): Homo sapiens 
2024-01-24 | GSE253833 | GEO
The retinoblastoma tumor suppressor (RB1) plays a critical role in coordinating multiple pathways that impact on tumor initiation, disease progression, and therapeutic responses. Here we interrogated the effect of CDK4/6 inhibitor in combination with mTOR inhibtor. Also, we interrogtaed the efffect ...
ORGANISM(S): Homo sapiens 
2021-08-31 | GSE182631 | GEO
RNA-seq of the human breast cancer ERα-suppressed MCF-7(MCF-7/SP10+) cells and of their internal control MCF-7 (MCF-7/C) cells
RB-loss determines selective resistance and novel vulnerabilities in breast cancer modelsRB loss
Mass spectrometry-based proteomics studies have enabled identification and quantification of thousands of proteins from biological samples. High molecular weight abundant proteins are readily sampled in global proteomics studies compared to low molecular weight less abundant proteins. Although exten...
ORGANISM(S): Homo sapiens (Human) 
2021-08-19 | PXD023648 | Pride
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