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. Author manuscript; available in PMC: 2015 Jul 1.
Published in final edited form as: Lung Cancer. 2014 Mar 29;85(1):1–6. doi: 10.1016/j.lungcan.2014.03.021

Figure 1.

Figure 1

Figure 1

Elevated EGFR signaling correlates with SOX2 expression in lung tissues in vivo. A) Immunoblots of whole lung lysates of CCSP-rtTA/TetO- EGFRL858R+T790M mutant mice treated with DOX for 3 and 9 weeks. B) Immunohistochemical staining of CCSP-rtTA/TetO-egfrL858R+T790m mouse lungs show SOX2 expression in tumors after 3 and 9 weeks of DOX administration.