Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
October 9, 2025Circulation Research

Abstract Thu156: Impacts of Estradiol and Progesterone On Cardiomyocyte Cell Dynamics and Mitochondrial Respiration

View Full Paper
Ask AI
Bookmark
Share

Authors

GHGlen R. HansonCHChristopher HofferPRPrema Ramaswamy

Discussion

Loading...

Member takes

Overview

Experimental analysis reveals that estradiol and progesterone significantly enhance cardiomyocyte function, indicating the role of female sex hormones in cardiac health.

Key Points

  • Treatment with estradiol and progesterone significantly improves cardiomyocyte function and mitochondrial respiration.
  • Cells treated with 100nM estradiol showed increased return velocity and percent shortening compared to vehicle controls.
  • Mitochondrial respiration was significantly enhanced in cardiomyocytes treated with estradiol and the combination therapy.
  • Findings emphasize the protective role of female sex hormones against cardiac dysfunction after menopause.

Cite This Study

Hanson et al. (2025) studied this question.

synapsesocial.com/papers/68e80eb363e2e2f707877dechttps://doi.org/10.1161/res.137.suppl_1.thu156
View Full Paper
Ask AI
Bookmark
Share

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Abstract Thu153: Divergent Sex-Specific Effects of Estrogen on Cardiac Function: The Intersection of Adora2b Signaling and IL-6 Regulated Ferroptosis2025
  2. 2An Exploratory Study on Two Exogenous Estrogenic Metabolites (EDMs): Their Effects In Vitro and on Oophorectomized Female Rats2026
  3. 3Mitochondrial Function Under Combined Oral Contraceptive Exposure in a Neuroblastoma Model: A Preliminary Investigation2026
  4. 4Abstract Thu122: Estrogen Therapy Prevents Oxidized Low-Density Lipoprotein Uptake and Oxidative Stress In Endothelial Cells Using In Vitro Model of Atherosclerosis in Menopause.2025
  5. 5Abstract Thu162: Sex Chromosomes and Sex Hormones Independently Contribute to Heart Failure with Preserved Ejection Fraction2025