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. Author manuscript; available in PMC: 2008 Oct 1.
Published in final edited form as: J Dermatol Sci. 2007 Jul 12;48(1):35–42. doi: 10.1016/j.jdermsci.2007.05.012

Figure 2.

Figure 2

Radiation-activated MAPK and TGF-β signaling pathways. Primary dermal fibroblasts derived from Smad3 WT and KO mice in monolayer semiconfluent cultures were irradiated with 60Co with a total dose 5 Gy and lysed. Immunoblot analysis was performed for (A) total and phospho-ERK and JNK MAPK and (B) phospho-Smad3. Blots are representative of 3 independent experiments.