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Figure 4 | Respiratory Research

Figure 4

From: Enhanced endogenous bone morphogenetic protein signaling protects against bleomycin induced pulmonary fibrosis

Figure 4

Dynamics of TGFβ and BMP signaling of Nog +/LacZ mice in bleomycin-induced lung fibrosis. (A) Western blot of representative lung protein extracts from WT and Nog +/LacZ mice, 4 weeks after treatment with bleomycin or PBS, labeled with antibodies against pSMAD3, pSMAD1/5/8, ERK and pERK. (B) pSMAD1/5/8 immunohistochemistry at different time points in PBS or bleomycin treated WT or Nog +/LacZ mice (bar = 150 μm).

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Respiratory Research

ISSN: 1465-993X

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