ANAT2341 Lab 4

Cardiovascular and Placenta

Fetal membranes and Placenta

Introduction

This laboratory will explore the development of the embryonic cardiovascular system, which includes the placental vascular system. Placenta development showing both fetal and maternal changes will be shown followed by an overview of the flow of blood through the embryonic vasculature. Examples include histological sections of both placenta, uterus and the early embryo (Carnegie stage 13) cross-sections.

Objectives

1. Understand the early placentation events and the development of placental blood vessels.
2. Brief understanding of prenatal diagnosis and cord stem cells.
3. Understand development of early embryo heart and vascular system.

References

Hill, M.A. (2020). UNSW Embryology (20th ed.) Retrieved May 21, 2024, from https://embryology.med.unsw.edu.au	Placenta Links: placenta | Lecture - Placenta | Lecture Movie | Practical - Placenta | implantation | placental villi | trophoblast | maternal decidua | uterus | endocrine placenta | placental cord | placental membranes | placenta abnormalities | ectopic pregnancy | Stage 13 | Stage 22 | placenta histology | placenta vascular | blood vessel | cord stem cells | 2013 Meeting Presentation | Placenta Terms | Category:Placenta Historic Embryology - Placenta  1883 Embryonic Membranes | 1907 Development Atlas | 1909 | 1910 Textbook | 1917 Textbook | 1921 Textbook | 1921 Foetal Membranes |1921 human | 1921 Pig implantation | 1922 Single placental artery | 1923 Placenta Review | 1939 umbilical cord | 1943 human and monkey | 1944 chorionic villus and decidua parietalis | 1946 placenta ageing | 1960 first trimester placenta | 1960 monkey | 1972 Placental circulation | Historic Disclaimer 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
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. Chapter 7 - Placenta and Fetal Membranes Chapter 13 - Cardiovascular System
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 UNSW Library subscription Chapter 2 - Second Week: Becoming Bilaminar and Fully Implanting Chapter 12 - Development of the Heart Chapter 13 - Development of the Vasculature

Additional Textbooks

Section through the placenta

• Human Embryology Larson Ch7 p151-188 Heart, Ch8 p189-228 Vasculature
• 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, Ch8 p123-146 Vasculature
• Human Embryology Fitzgerald and Fitzgerald Ch13-17: p77-111

ANAT2341 Course Timetable   Week (Mon) Lecture 1 (Mon 1-2pm) Lecture 2 (Tue 3-4pm) Practical (Fri 1-3pm) Week 2 (1 Aug) Introduction Fertilization Lab 1 Week 3 (8 Aug) Week 1 and 2 Week 3 Lab 2 Week 4 (15 Aug) Mesoderm Ectoderm Lab 3 Week 5 (22 Aug) Early Vascular Placenta Lab 4 Week 6 (29 Aug) Gastrointestinal Respiratory Lab 5 Week 7 (5 Sep) Head Neural Crest Lab 6 Week 8 (12 Sep) Musculoskeletal Limb Development Lab 7 Week 9 (19 Sep) Renal Genital Lab 8 Mid-semester break Week 10 (3 Oct) Public Holiday Stem Cells Lab 9 Week 11 (10 Oct) Integumentary Endocrine Lab 10 Week 12 (17 Oct) Heart Sensory Lab 11 Week 13 (24 Oct) Fetal Birth and Revision Lab 12 ANAT2341 2016: Moodle page | ECHO360 | Textbooks | Students 2016 | Projects 2016

ANAT2341Lectures - Textbook chapters   Lecture (Timetable) Textbook - The Developing Human Textbook - Larsen's Human Embryology Embryology Introduction Introduction to the Developing Human Fertilization First Week of Human Development Gametogenesis, Fertilization, and First Week Week 1 and 2 Second Week of Human Development Second Week: Becoming Bilaminar and Fully Implanting Week 3 Third Week of Human Development Third Week: Becoming Trilaminar and Establishing Body Axes Mesoderm Fourth to Eighth Weeks of Human Development Fourth Week: Forming the Embryo Ectoderm Nervous System Development of the Central Nervous System Early Vascular Cardiovascular System Development of the Vasculature Placenta Placenta and Fetal Membranes Development of the Vasculature Endoderm - GIT Alimentary System Development of the Gastrointestinal Tract Respiratory Respiratory System Development of the Respiratory System and Body Cavities Head Pharyngeal Apparatus, Face, and Neck Development of the Pharyngeal Apparatus and Face Neural Crest Nervous System Development of the Peripheral Nervous System Musculoskeletal Muscular System Development of the Musculoskeletal System Limb Development of Limbs Development of the Limbs Renal Urogenital System Development of the Urinary System Genital Urogenital System Development of the Urinary System Stem Cells Integumentary Integumentary System Development of the Skin and Its Derivatives Endocrine Covered through various chapters (see also alternate text), read head and neck, neural crest and renal chapters. Endocrinology Textbook - Chapter Titles   Nussey S. and Whitehead S. Endocrinology: An Integrated Approach (2001) Oxford: BIOS Scientific Publishers; ISBN-10: 1-85996-252-1. Chapter 1. Principles of endocrinology Chapter 2. The endocrine pancreas Chapter 3. The thyroid gland Chapter 4. The adrenal gland Chapter 5. The parathyroid glands and vitamin D Chapter 6. The gonad Chapter 7. The pituitary gland Chapter 8. Cardiovascular and renal endocrinology Full Table of Contents Heart Cardiovascular System Development of the Heart Sensory Development of Eyes and Ears Development of the Eyes Fetal Fetal Period Fetal Development and the Fetus as Patient Birth and Revision Additional Textbook Content - The following concepts also form part of the theory material covered throughout the course. Principles and Mechanisms of Morphogenesis and Dysmorphogenesis Common Signaling Pathways Used During Development Human Birth Defect

Glossary Links

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Cite this page: Hill, M.A. (2024, May 21) Embryology ANAT2341 Lab 4. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/ANAT2341_Lab_4

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© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G