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. Author manuscript; available in PMC: 2010 Apr 1.
Published in final edited form as: Pediatr Res. 2009 Apr;65(4):414–419. doi: 10.1203/PDR.0b013e318199093c

Figure 5.

Figure 5

Morphological analysis of ventricular cells isolated from ventricle from newborn and infant patients. A. Single ventricular cells from a newborn (left, 7 days) and an infant (right, 5 mos.) with the membrane of the cells labeled with di-8-ANNEPS. Arrows indicate partial T-tubule development in infant cell. B. Immunostaining of ventricular cells for Na/Ca exchange (NCX) in newborn (left, 6 days) and infant (right, 7 mos.). C. Immunostaining of newborn (left) and infant (right) ventricular cells with SR Ca-ATPase pump (SERCA, green) and nuclear staining (red).