Article (Scientific journals)
NF-kB, stem cells and breast cancer: the links get stronger
Shostak, Kateryna; Chariot, Alain
2011In Breast Cancer Research, 13 (4), p. 214
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Keywords :
Nf kappa B; Bresat cancer; Stem cells
Abstract :
[en] Self-renewing breast cancer stem cells are key actors in perpetuating tumour existence and in treatment resistance and relapse. The molecular pathways required for their maintenance are starting to be elucidated. Among them is the transcription factor NF-κB, which is known to play critical roles in cell survival, inflammation and immunity. Recent studies indicate that mammary epithelial NF-κB regulates the self-renewal of breast cancer stem cells in a model of Her2-dependent tumourigenesis. We will describe here the NF-κB-activating pathways that are involved in this process and in which progenitor cells this transcription factor is actually activated.
Research center :
Unit of Signal Transduction, GIGA
Disciplines :
Biochemistry, biophysics & molecular biology
Author, co-author :
Shostak, Kateryna ;  Université de Liège - ULiège > Département de pharmacie > Chimie médicale
Chariot, Alain ;  Université de Liège - ULiège > Département de pharmacie > Chimie médicale
Language :
English
Title :
NF-kB, stem cells and breast cancer: the links get stronger
Publication date :
26 July 2011
Journal title :
Breast Cancer Research
ISSN :
1465-5411
eISSN :
1465-542X
Publisher :
BioMed Central, London, United Kingdom
Volume :
13
Issue :
4
Pages :
214
Peer reviewed :
Peer Reviewed verified by ORBi
Funders :
F.R.S.-FNRS - Fonds de la Recherche Scientifique [BE]
Available on ORBi :
since 29 August 2011

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