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. Author manuscript; available in PMC: 2009 Jan 1.
Published in final edited form as: Int J Biochem Cell Biol. 2007 Sep 6;40(3):484–495. doi: 10.1016/j.biocel.2007.08.016

Figure 5.

Figure 5

Immunohistochemistry showed no difference for phospho-Smad 2 between AdTGF-β1 and -β3 (A–B) but a stronger positivity for AdTGF-β1 exposed TGFβ RI in alveolar epithelial cells (D–E) at day 7 (C and F: control vector).