Article
Molecular mechanism of SLC5A8 inactivation in breast cancer.
Molecular and cellular biology - 1 Oct 2013
Elangovan Selvakumar, Pathania Rajneesh, Ramachandran Sabarish, Ananth Sudha, Padia Ravi N, Srinivas Sonne R, Babu Ellappan, Hawthorn Lesleyann, Schoenlein Patricia V, Boettger Thomas, Smith Sylvia B, Prasad Puttur D, Ganapathy Vadivel, Thangaraju Muthusamy
Abstract excerpt
SLC5A8 is a putative tumor suppressor that is inactivated in more than 10 different types of cancer, but neither the oncogenic signaling responsible for SLC5A8 inactivation nor the functional relevance of SLC5A8 loss to tumor growth has been elucidated. Here, we identify oncogenic HRAS (HRAS(G12V)) as a potent mediator of SLC5A8 silencing in human nontransformed normal mammary epithelial cell lines and in mouse...
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