Lecture - Heart Development

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Introduction

Human embryo stage 10 heart tube

Heart1 atrium.gif


Lecture Resources

Movies and Virtual Slides
Week3 folding icon.jpg
 ‎‎Week 3
Page | Play
Heart1 looping icon.jpg
 ‎‎Heart Looping
Page | Play
Heart1 realign icon.jpg
 ‎‎Heart Realign
Page | Play
Heart1 atrium icon.jpg
 ‎‎Atrial Septation
Page | Play
Heart1 ventricle icon.jpg
 ‎‎Outflow Septation
Page | Play
References
UNSW Embryology logo
Hill, M.A. (2019). UNSW Embryology (19th ed.) Retrieved September 21, 2019, from https://embryology.med.unsw.edu.au
Cardiovascular Links: cardiovascular | Heart Tutorial | Lecture - Early Vascular | Lecture - Heart | Movies | 2016 Cardiac Review | heart | coronary circulation | heart valve | heart rate | Circulation | blood | blood vessel | blood vessel histology | heart histology | Lymphatic | ductus venosus | spleen | Stage 22 | cardiovascular abnormalities | OMIM | 2012 ECHO Meeting | Category:Cardiovascular
Historic Embryology - Cardiovascular 
1902 Vena cava inferior | 1905 Brain Blood Vessels | 1909 Cervical Veins | 1909 Dorsal aorta and umbilical veins | 1912 Heart | 1912 Human Heart | 1914 Earliest Blood-Vessels | 1915 Congenital Cardiac Disease | 1915 Dura Venous Sinuses | 1916 Blood cell origin | 1916 Pars Membranacea Septi | 1919 Lower Limb Arteries | 1921 Human Brain Vascular | 1921 Spleen | 1922 Aortic-Arch System | 1922 Pig Forelimb Arteries | 1922 Chicken Pulmonary | 1923 Head Subcutaneous Plexus | 1923 Ductus Venosus | 1925 Venous Development | 1927 Stage 11 Heart | 1928 Heart Blood Flow | 1935 Aorta | 1935 Venous valves | 1938 Pars Membranacea Septi | 1938 Foramen Ovale | 1939 Atrio-Ventricular Valves | 1940 Vena cava inferior | 1940 Early Hematopoiesis | 1941 Blood Formation | 1942 Truncus and Conus Partitioning | Ziegler Heart Models | 1951 Heart Movie | 1954 Week 9 Heart | 1957 Cranial venous system | 1959 Brain Arterial Anastomoses | Historic Embryology Papers | 2012 ECHO Meeting | 2016 Cardiac Review | Historic Disclaimer

Heart Tutorial | 2013 Lecture Slides

<pubmed>18295570</pubmed>| PMC2507768

Textbook cover The Developing Human, 9th edn.
Moore, K.L., Persaud, T.V.N. & Torchia, M.G. (2011). The developing human: clinically oriented embryology (9th ed.). Philadelphia: Saunders.
The following chapter links only work with a UNSW connection.
Textbook cover Larsen's human embryology 4th edn.
Schoenwolf, G.C., Bleyl, S.B., Brauer, P.R. & Francis-West, P.H. (2009). Larsen's human embryology (4th ed.). New York; Edinburgh: Churchill Livingstone.
The following chapter links only work with a UNSW connection.

Heart Development

Intermediateicon.jpg
Begin Intermediate: Primordial Heart Tube  Heart Tube Looping  Atrial Ventricular Septation  Outflow Tract  Heart Valves  Cardiac Abnormalities  Vascular Overview

Intermediate Heart Development Timeline.jpg

The cardiovascular system is the first major system to function within the embryo, with the heart beginning to function during the fourth week. Congenital heart defects affect 8-10 of every 1000 births in the United States. Hence in both embryological and clinical contexts it is important to consider heart development.

The intermediate section of this module on cardiac embryology is directed at university level students with some previous study of embryology but minimal previous study of cardiac development specifically. This unit takes approximately 30-40 minutes to complete. The intermediate cardiac module contains 7 pages which should be worked through in order.

  1. Primordial Heart Tube
  2. Looping of the Heart Tube
  3. Atrial and Ventricular Septation
  4. Development of the Outflow Tract
  5. Development of Heart Valves
  6. Abnormalities of Cardiac Development
  7. Overview of Vascular Development

These pages are also listed and linked in the yellow boxes at the top of each page. When you have completed the intermediate cardiac module, you can complete the intermediate quiz to test your knowledge. For students who would like either less or more detailed information regarding each step in the developmental process, links throughout the unit will direct you to the corresponding section in the basic level or advanced level respectively. Alternatively, after completing the intermediate module you can proceed to the next advanced module or return to the simpler basic module.


The cardiovascular system is the first major system to function within the embryo, with the heart beginning to function during the fourth week. Congenital heart defects affect 8-10 of every 1000 births in the United States. Hence in both embryological and clinical contexts it is important to consider heart development.


The intermediate section of this module on cardiac embryology is directed at university level students with some previous study of embryology but minimal previous study of cardiac development specifically. This unit takes approximately 30-40 minutes to complete. The intermediate cardiac module contains 7 pages which should be worked through in order.

  1. Primordial Heart Tube
  2. Looping of the Heart Tube
  3. Atrial and Ventricular Septation
  4. Development of the Outflow Tract
  5. Development of Heart Valves
  6. Abnormalities of Cardiac Development
  7. Overview of Vascular Development

These pages are also listed and linked in the yellow boxes at the top of each page. When you have completed the intermediate cardiac module, you can complete the intermediate quiz to test your knowledge. For students who would like either less or more detailed information regarding each step in the developmental process, links throughout the unit will direct you to the corresponding section in the basic level or advanced level respectively. Alternatively, after completing the intermediate module you can proceed to the next advanced module or return to the simpler basic module.


Glossary Links

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2014 Course: Week 2 Lecture 1 Lecture 2 Lab 1 | Week 3 Lecture 3 Lecture 4 Lab 2 | Week 4 Lecture 5 Lecture 6 Lab 3 | Week 5 Lecture 7 Lecture 8 Lab 4 | Week 6 Lecture 9 Lecture 10 Lab 5 | Week 7 Lecture 11 Lecture 12 Lab 6 | Week 8 Lecture 13 Lecture 14 Lab 7 | Week 9 Lecture 15 Lecture 16 Lab 8 | Week 10 Lecture 17 Lecture 18 Lab 9 | Week 11 Lecture 19 Lecture 20 Lab 10 | Week 12 Lecture 21 Lecture 22 Lab 11 | Week 13 Lecture 23 Lecture 24 Lab 12
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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

Cite this page: Hill, M.A. (2019, September 21) Embryology Lecture - Heart Development. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Lecture_-_Heart_Development

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© Dr Mark Hill 2019, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G