Article
Novel Compound Heterozygous Missense Variants in RPL3L Gene Associated With Neonatal Dilated Cardiomyopathy.
American journal of medical genetics. Part A - 1 Jan 2026
Zhang Xianghong, Wen Tingting, Chen Hongyu, Jiang Ziyi, Gu Weizhong, Yuan Weihua, Li Fengxia, Shi Shanshan, Shu Qiang, Yu Lan
Abstract excerpt
Dilated cardiomyopathy type 2D (CMD2D) is a rare autosomal recessive disorder characterized by neonatal-onset severe cardiomyopathy, rapid progression to cardiac decompensation, and high mortality, with heart transplantation being the only life-saving intervention. Although mutations in RPL3L, a muscle-specific ribosomal protein gene critical for cardiac and skeletal muscle function, are known to cause CMD2D,...
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