Article
NF-kappaB activation, dependent on acetylation/deacetylation, contributes to HIF-1 activity and migration of bone metastatic breast carcinoma cells.
Molecular cancer research : MCR - 1 Aug 2009
Bendinelli Paola, Matteucci Emanuela, Maroni Paola, Desiderio Maria Alfonsina
Abstract excerpt
Here, we show that NF-kappaB-HIF-1 interaction contributed to breast cancer metastatic capacity by means of an incomplete epithelial/mesenchymal transition and influencing migration, as shown in 1833 (human) and 4T1 (mouse) metastatic cells after different stimuli. The 1833 and the transforming growth factor-beta1-exposed 4T1 cells showed both epithelial (E-cadherins) and mesenchymal (N-cadherins and vimentin)...
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