Skip to main content
. 2014 Apr 11;9(4):e94801. doi: 10.1371/journal.pone.0094801

Figure 7. TGF-β facilitates Sp1/β-catenin interaction.

Figure 7

Airway smooth muscle cells were stimulated with TGF-β (2 ng/ml) for 16 hours. Co-immunoprecipitation was performed as described in the Materials and Methods section. Immunocomplexes and whole cell extracts (WCE) were subjected to western analysis as indicated in the panels.