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Journal Club

Bidirectional conversion of intestinal epithelial cells

NFκB is key

Pages 170-171 | Received 01 Oct 2013, Accepted 22 Dec 2013, Published online: 14 Jan 2014
 

Abstract

NFκB represents a key transcription factor within the inflammatory tumor microenvironment; however, NFκB’s function in tumor-initiating cells has not been examined yet. A recent Cell paper by Schwitalla et al. reports that NFκB modulates Wnt signaling and shows that enhanced Wnt activation induces dedifferentiation of nonstem cells that acquire tumor-initiating capacity.

This article is related to:

10.4161/cbt.27629

Disclosure of Potential Conflicts of Interest

No potential conflicts of interest were disclosed.

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