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Recent Advances in Placenta-Heart Interactions
1Knight Cardiovascular Institute, Department of Molecular and Medical Genetics, Oregon Health & Science University, Portland, OR, United States.
Frontiers in Physiology
|July 3, 2018
Summary
Congenital heart defects (CHDs) are common birth defects. This study explores the placenta-heart axis, revealing how placental development issues can impact fetal heart development and increase CHD risk.
Area of Science:
- Developmental Biology
- Cardiology
- Genetics
Background:
- Congenital heart defects (CHDs) are the most common birth defect and a leading cause of fetal loss.
- CHDs are considered multifactorial, arising from genetic and environmental factors.
- The placenta is crucial for fetal health and develops in parallel with the fetal heart.
Purpose of the Study:
- To explore the coordinated development of the placenta and fetal heart.
- To investigate the implications of placental development in the etiology and pathogenesis of CHDs.
Main Methods:
- Review of existing literature on placental and cardiac development.
- Analysis of the shared developmental pathways and vulnerabilities between the placenta and fetal heart.
Main Results:
- The placenta and fetal heart share common developmental pathways and vulnerabilities.
- Early placental insufficiency can significantly impact fetal heart development.
- Disruptions in the placenta-heart axis are implicated in the pathogenesis of CHDs.
Conclusions:
- The placenta-heart axis is a critical factor in fetal heart development.
- Placental involvement is a significant consideration in understanding and potentially preventing CHDs.
- Further research into the placenta-heart axis may offer new avenues for CHD prevention and treatment.
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