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. Author manuscript; available in PMC: 2011 Apr 1.
Published in final edited form as: Pediatr Cardiol. 2009 Dec 24;31(3):318–324. doi: 10.1007/s00246-009-9608-x

Fig. 3.

Fig. 3

Schematic of Hand1 tethered dimers expressed via the αMHC-promoter. Three F0 E9.5 day embryos expressing Hand1-Hand1 (top row) within the heart display pericardial bleeding cardiac morphological defects. Hand1-E12 tethered expression (middle row) results in loss of right ventricular structures phenocopying the Hand2 systemic knockout (lower row). Wild-type mice included for comparison