Ontology highlight
ABSTRACT:
INSTRUMENT(S): LTQ Orbitrap
ORGANISM(S): Homo Sapiens (human)
TISSUE(S): Breast Invasive Ductal Carcinoma Cell, Cell Suspension Culture
DISEASE(S): Breast Cancer
SUBMITTER: Igor Chernukhin
LAB HEAD: Jason Carroll, PhD FMedSci
PROVIDER: PXD012980 | Pride | 2021-09-08
REPOSITORIES: Pride
Action | DRS | |||
---|---|---|---|---|
TMT_labelling_scheme.xlsx | Xlsx | |||
qPLEX-RIME-ER.pep.xml | Pepxml | |||
qPLEX-RIME_ER.pdResult | Other | |||
qPLEX-RIME_STAT3.pdResult | Other | |||
qPLEX-RIME_STAT3.pep.xml | Pepxml |
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Cancer cell 20200716 3
The cytokine interleukin-6 (IL6) and its downstream effector STAT3 constitute a key oncogenic pathway, which has been thought to be functionally connected to estrogen receptor α (ER) in breast cancer. We demonstrate that IL6/STAT3 signaling drives metastasis in ER<sup>+</sup> breast cancer independent of ER. STAT3 hijacks a subset of ER enhancers to drive a distinct transcriptional program. Although these enhancers are shared by both STAT3 and ER, IL6/STAT3 activity is refractory to standard ER- ...[more]