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. Author manuscript; available in PMC: 2014 Sep 1.
Published in final edited form as: Dev Biol. 2013 Jun 17;381(1):10.1016/j.ydbio.2013.06.010. doi: 10.1016/j.ydbio.2013.06.010

Figure 1. FN and integrin α5 are required for cardiac morphogenesis.

Figure 1

Scanning electron micrographs of control (A), FN-null (B) and integrin α5-null (C) embryos isolated at E9.5. All views are ventral. LV-left ventricle, RV-right ventricle, OFT – outflow tract. In B and C, arrow points toward the connection of the heart with the systemic circulation. Note dysmorphic and short RV and OFT in the mutants. Magnification is the same in all panels.