Research is being conducted on the use of stem cell-based therapies for the treatment of abdominal aortic aneurysm, exploring their development, application, and future potential. Various studies are investigating different approaches, including immunomodulatory strategies, therapeutic targets, and the use of stem cell-derived extracellular vesicles. The research aims to identify novel therapeutic targets and develop effective treatments for abdominal aortic aneurysm, with some studies also examining the role of immunomodulation and vascular disorders in the condition.