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Updated: Jul 16, 2026
06:18
An In Vivo Estrogen Deficiency Mouse Model for Screening Exogenous Estrogen Treatments of Cardiovascular Dysfunction After Menopause
Published on: August 13, 2019
Menopause, estrogens, and endothelial dysfunction: current concepts.
Maria Augusta Maturana1, Maria Claudia Irigoyen, Poli Mara Spritzer
1Gynecological Endocrinology Unit, Division of Endocrinology, Hospital das Clínicas de Porto Alegre, Porto Alegre, Brazil.
Clinics (Sao Paulo, Brazil)
|March 6, 2007
Summary
Menopause increases cardiovascular disease risk in women, potentially due to estrogen
Area of Science:
- Cardiovascular Medicine
- Endocrinology
- Women's Health
Background:
- Cardiovascular disease (CVD) is the primary cause of mortality in postmenopausal women.
- Estrogen's role in cardiovascular homeostasis and endothelial function is critical.
- Endothelial dysfunction contributes to atherosclerosis, diabetes, and hypertension.
Purpose of the Study:
- To investigate the impact of estrogen on cardiovascular health markers in postmenopausal women.
- To explore the relationship between estrogen, endothelial function, and atherosclerosis.
Main Methods:
- Review of studies on estrogen's effects on vascular endothelium.
- Analysis of changes in vascular tonus, inflammation, coagulation, and fibrinolysis markers.
Main Results:
- Estrogen influences circulating markers of vascular tonus and inflammation.
- Estrogen affects prothrombotic and fibrinolytic markers.
- The precise impact on atherosclerotic disease progression remains unclear.
Conclusions:
- Estrogen significantly impacts vascular homeostasis markers.
- Further research is needed to clarify estrogen's role in postmenopausal atherosclerosis.
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