Analysis of atria from mutants deficient for sarcolipin (SLN). SLN is a sarcoplasmic reticulum membrane protein expressed in atria and a regulator of cardiac SR CA2+ ATPase. Result provide further insight into the role of SLN in atrial CA2+ homeostasis.
Xie LH, Shanmugam M, Park JY, Zhao Z et al. Ablation of sarcolipin results in atrial remodeling. Am J Physiol Cell Physiol 2012 Jun 15;302(12):C1762-71. PMID: 22496245