Vascular dysfunction is a research area that focuses on the abnormal functioning of blood vessels in the body. This can involve issues such as impaired blood flow, inflammation, oxidative stress, or the development of atherosclerosis. Vascular dysfunction is associated with a variety of health conditions, including cardiovascular disease, hypertension, diabetes, and stroke. Research in this area aims to better understand the mechanisms underlying vascular dysfunction and develop strategies to prevent or treat related diseases.