The CardioNerds Academy Fellows Drs. Anna Radakrishnan, of Mount Sinai Hospital, and Georgia Vasilakis Tsatiris, of the University of Pittsburgh Medical Center, spoke with Dr. Kevin M. Alexander, of Stanford Health Care, about the nuances of transthyretin amyloid cardiomyopathy (ATTR-CM). Dr. Alexander, who presented at the 2024 International Symposium on Amyloidosis, also detailed risk factors for transthyretin instability.