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. Author manuscript; available in PMC: 2017 Sep 19.
Published in final edited form as: Cell Signal. 2014 Dec 11;27(3):453–459. doi: 10.1016/j.cellsig.2014.11.037

Fig. 4.

Fig. 4

Attenuated Src-activation in the absence of TGFβR3. (A) Tgfbr3+/+ and Tgfbr3−/− epicardial cells were stimulated with 300 μg/mL HMWHA for 5 and 15 min, whole cell lysates were subjected to Western blot detection of pY416 Src. (B) Densitometry of pY46Src. (C) Epicardial cells were transfected with siRNA to TGFβR3, stimulated with HMWHA for 15min, whole cell lysates were subjected to Western blot detection of pY416 Src. (D) Densitometryof pY416Src. (E–F) Confirmation of TGFβR3 knockdown by siRNA in epicardial cells validated by Western blot.