True love: How transcription factors interact to create a heart
Thursday, February 11, 2016 - 15:11
in Biology & Nature
Three transcription factors -- proteins that direct gene expression -- interact with each other and the genome to influence how a heart forms in an embryo, scientists have discovered. Without these protein interactions, severe congenital heart defects can occur. By understanding how the transcription factors work together during heart development, researchers may discover new ways to treat heart disease.