The Conversation Y chromosome loss through aging can lead to an increased risk of heart failure and death from cardiovascular disease, new research finds Dr. Kenneth Walsh, School of Medicine, writes on the impacts that the loss of Y chromosomes through aging can have on people. https://theconversation.com/y-chromosome-loss-through-aging-can-lead-to-an-increased-risk-of-heart-failure-and-death-from-cardiovascular-disease-new-research-finds-186797