Dr. Manar Eissa is a Postdoctoral Research Fellow in the Department of Pharmacology and Toxicology at the University of Mississippi Medical Center. Her research focuses on the role of the renin–angiotensin system and GLP-1 signaling in the cardiometabolic complications associated with polycystic ovary syndrome (PCOS), with emphasis on hypertension, obesity, insulin resistance, and hyperandrogenemia. Her work combines preclinical and clinical approaches to investigate mechanisms underlying cardiovascular and metabolic dysfunction in women’s health disorders. Dr. Eissa has authored multiple peer-reviewed publications, including several first-author articles, and has presented her research at national and international scientific meetings. She is the recipient of several research and travel awards from organizations including the American Physiological Society and the Endocrine Society. In addition to her research activities, she is actively involved in scientific mentorship, collaborative research initiatives, and institutional postdoctoral service activities.