A call for research papers is now open for an upcoming special issue on “Aortic Aneurysm: Mechanisms, Biomarkers, and Therapeutic Strategy” in Biomedicines. Guest edited by MAC members Dr. Esfandiarei and Dr. Tierney, this issue will highlight advances in understanding the pathophysiology, diagnosis, and treatment of aortic aneurysms. Submission deadline: October 31, 2026. More info