Aortic Aneurysm, Familial Thoracic 8, is also known as aat8. An important gene associated with Aortic Aneurysm, Familial Thoracic 8 is PRKG1 (Protein Kinase CGMP-Dependent 1). Affiliated tissues include smooth muscle and artery-aorta, and related phenotypes are ascending aortic dissection and abdominal aortic aneurysm