2009 Lecture 7: Difference between revisions
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* [http://embryology.med.unsw.edu.au/sysnote.htm System Notes] | * [http://embryology.med.unsw.edu.au/sysnote.htm System Notes] | ||
* [http://embryology.med.unsw.edu.au/week/weekbyweek.htm Development Timeline] | * [http://embryology.med.unsw.edu.au/week/weekbyweek.htm Development Timeline] | ||
==Terms== | |||
'''angioblast''' - the embryonic precursor cell which will form the walls of both arteries and veins. (More? Blood Vessel) | |||
'''bulbus cordis''' -common outflow tract region of the early developing heart tube. Blood Pathway: sinus venosus - atrium - ventricle - bulbus cordis (outflow tract) (More? Heart Notes) | |||
'''cardinal vein''' - name given to the initial early vessels that will form the systemic venous system. System, like most vessels are initially bilaterally symmetrical. (More? Blood Vessel Notes | Cardiovascular Notes) | |||
'''cardiocyte''' - cardiac muscle cell. | |||
'''coarctation of the aorta''' - (Latin coartare = to press together) Term used to describe a developmental abnormality of narrowing (stricture, constriction) of the aortic arch. (More? Coarctation of Aorta) | |||
'''splanchnic mesoderm''' - Embryonic origin of the gastrointestinal tract connective tissue, smooth muscle,, cardiac tissue and blood vessels. In the trilaminar embryo, the portion of the lateral plate mesoderm closest to the endoderm when this mesoderm is divided by formation of the intraembryonic coelom. | |||
{{Template:Carnegie_stages|Template:Carnegie_stages}} | {{Template:Carnegie_stages|Template:Carnegie_stages}} | ||
Revision as of 08:53, 15 August 2009
Early Vascular Development
Introduction
This lecture will introduction to the events in early embryonic development that relate to mesoderm and early cardiovascular development. Note that we will be returning later to discuss the late development of the heart and vascular changes.
Lecture Objectives
- Understanding of mesoderm development
- Understanding of heart tube formation and early development
- Understanding of early blood vessel and blood development
- Brief understanding of vascular growth and regression
- Brief understanding of vascular growth factors
Textbook References
- Human Embryology (3rd ed.) Chapter 5 p107-125
- The Developing Human: Clinically Oriented Embryology (6th ed.)
Other textbooks
- Moore and Persaud Chapter 18 p451-489
- Essentials of Human Embryology Larson Chapter 5 p69-79
- Before We Are Born (5th ed.) Moore and Persaud Chapter 19 p423-458
UNSW Embryology Links
- Cardiovascular Slides Cardiovasular Lecture 7 2008 | Heart Lecture 2008 - 1 slide/page | Heart Lecture 2008 Slides - 4 slides/page | Heart Lecture 2008 Slides - 6 slides/page
- Cardiovascular Movies
- Cardiovascular Notes
UNSW Embryology Links
Terms
angioblast - the embryonic precursor cell which will form the walls of both arteries and veins. (More? Blood Vessel)
bulbus cordis -common outflow tract region of the early developing heart tube. Blood Pathway: sinus venosus - atrium - ventricle - bulbus cordis (outflow tract) (More? Heart Notes)
cardinal vein - name given to the initial early vessels that will form the systemic venous system. System, like most vessels are initially bilaterally symmetrical. (More? Blood Vessel Notes | Cardiovascular Notes)
cardiocyte - cardiac muscle cell.
coarctation of the aorta - (Latin coartare = to press together) Term used to describe a developmental abnormality of narrowing (stricture, constriction) of the aortic arch. (More? Coarctation of Aorta)
splanchnic mesoderm - Embryonic origin of the gastrointestinal tract connective tissue, smooth muscle,, cardiac tissue and blood vessels. In the trilaminar embryo, the portion of the lateral plate mesoderm closest to the endoderm when this mesoderm is divided by formation of the intraembryonic coelom.
- Carnegie Stages: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | About Stages | Timeline
Glossary Links
- Glossary: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Numbers | Symbols | Term Link
Next Lecture
Cite this page: Hill, M.A. (2024, May 22) Embryology 2009 Lecture 7. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/2009_Lecture_7
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G
