Skip to main content
. Author manuscript; available in PMC: 2010 Dec 1.
Published in final edited form as: Dev Biol. 2009 Sep 19;336(1):20–29. doi: 10.1016/j.ydbio.2009.09.019

Figure 4. Muz hearts lack myofibrils.

Figure 4

3D confocal projections of wild type (A) and muz (B) hearts immunostained with the pan-sarcomeric MHC A4.1025 antibody (green) and counterstained with phalloidin (red). In wild type hearts, MHC and actin colocalize to myofibrils, while muz hearts show very little A4.1025 immunostaining and no fibrillar structures.