From the review: "Drosophila genetics provides a powerful system to identify genes and pathways that potentially contribute to cardiomyopathies and serves as a platform to validate candidate human polymorphisms associated with cardiomyopathies."
Wolf MJ. Modeling dilated cardiomyopathies in Drosophila. Trends Cardiovasc Med. 2012 Apr;22(3):55-61. doi: 10.1016/j.tcm.2012.06.012. PubMed PMID: 22863366.