Cardiovascular System - Heart Valve Development
Introduction
Textbooks
- Human Embryology (2nd ed.) Larson Ch7 p151-188 Heart
- The Developing Human: Clinically Oriented Embryology (6th ed.) Moore and Persaud Ch14: p304-349
- Before we Are Born (5th ed.) Moore and Persaud Ch12; p241-254
- Essentials of Human Embryology Larson Ch7 p97-122 Heart
- Human Embryology Fitzgerald and Fitzgerald Ch13-17: p77-111
Recent References
Transcriptional Regulation of Heart Valve Progenitor Cells PEDIATRIC CARDIOLOGY Volume 31, Number 3, 414-421, DOI: 10.1007/s00246-009-9616-x
"The development and normal function of the heart valves requires complex interactions among signaling molecules, transcription factors and structural proteins that are tightly regulated in time and space. Here we review the roles of critical transcription factors that are required for specific aspects of normal valve development. The early progenitors of the heart valves are localized in endocardial cushions that express transcription factors characteristic of mesenchyme, including Twist1, Tbx20, Msx1 and Msx2. As the valve leaflets mature, they are composed of complex stratified extracellular matrix proteins that are regulated by the transcriptional functions of NFATc1, Sox9, and Scleraxis. Each of these factors has analogous functions in differentiation of related connective tissue lineages. Together, the precise timing and localized functions of specific transcription factors control cell proliferation, differentiation, elongation, and remodeling processes that are necessary for normal valve structure and function. In addition, there is increasing evidence that these same transcription factors contribute to congenital, as well as degenerative, valve disease."
Regulation of heart valve morphogenesis by Eph receptor ligand, ephrin-A1
http://onlinelibrary.wiley.com/doi/10.1002/dvdy.22458/full
Wnt signaling in heart valve development and osteogenic gene induction. Alfieri CM, Cheek J, Chakraborty S, Yutzey KE. Dev Biol. 2010 Feb 15;338(2):127-35. Epub 2009 Dec 1. PMID: 19961844
Heart valve development: regulatory networks in development and disease. Combs MD, Yutzey KE. Circ Res. 2009 Aug 28;105(5):408-21. Review. PMID: 19713546
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Cite this page: Hill, M.A. (2024, March 29) Embryology Cardiovascular System - Heart Valve Development. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Cardiovascular_System_-_Heart_Valve_Development
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G