ABSTRACT Objective: This study aims to explore the role of estrogen in providing cardioprotective benefits to premenopausal women, examining how hormonal differences between sexes influence the prevalence of cardiovascular diseases (CVDs) in women. Materials and methods: Eighteen female Wistar rats were equally distributed into three treatment groups. Animals in Group I (sham-operated) and Group II (ovariectomized [OVX]) received oral saline solution at a dose of 2 mL/kg. Group III (OVX+E2) received oral E2 2 µg/mL/kg after ovariectomy. Hemodynamic parameters and […]