BGDA Lecture - Development of the Nervous System: Difference between revisions

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==Week 4 Neuralation==
==Week 4 Neuralation==
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File:Mesoderm-cartoon1.jpg|trilaminar embryo
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File:Mesoderm-cartoon3.jpg|somite
File:Mesoderm-cartoon4.jpg|somatic, coelom, splanchnic
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Revision as of 16:36, 18 May 2017

Embryology - 28 Mar 2024    Facebook link Pinterest link Twitter link  Expand to Translate  
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Introduction

Neural development is a complex and ongoing process that commences in week 3 and continues through into the postnatal period. This lecture will introduce concepts about the timing, origin and abnormalities of the nervous system. Lecture content will be added to this current page, the linked online textbook chapters are available as pre-reading for this lecture.

The human MRI movie below (head, sagittal plane, left to right) shows the central nervous system (CNS) development at the end of the embryonic period (week 8; GA week 10).

<html5media height="500" width="550">File:Stage23 MRI S01.mp4</html5media>

Stage23 MRI S01 icon.jpg
 ‎‎Sagittal Head
Page | Play
Stage23 MRI 3D02 icon.jpg
 ‎‎Embryo CNS
Page | Play
Stage23 MRI S02 icon.jpg
 ‎‎Sagittal Embryo
Page | Play
Stage23 MRI T01 icon.jpg
 ‎‎Trans. Embryo
Page | Play
Stage23 MRI C01 icon.jpg
 ‎‎Coronal Embryo
Page | Play

Aim

To develop an understanding of the development of the nervous system and the consequences of abnormal development.


Draft Lecture Timetable - Monday 29 May 2017 09:00 AM - 10:00 AM Development of the nervous system Kensington - Rex Vowels Theatre

Textbooks

UNSW Embryology

Logo.png Hill, M.A. (2020). UNSW Embryology (20th ed.) Retrieved March 28, 2024, from https://embryology.med.unsw.edu.au
Neural Links: ectoderm | neural | neural crest | ventricular | sensory | Stage 22 | gliogenesis | neural fetal | Medicine Lecture - Neural | Lecture - Ectoderm | Lecture - Neural Crest | Lab - Early Neural | neural abnormalities | folic acid | iodine deficiency | Fetal Alcohol Syndrome | neural postnatal | neural examination | Histology | Historic Neural | Category:Neural

The Developing Human: Clinically Oriented Embryology

Moore, K.L., Persaud, T.V.N. & Torchia, M.G. (2015). The developing human: clinically oriented embryology (10th ed.). Philadelphia: Saunders. (links only function with UNSW connection)

The Developing Human, 10th edn.jpg
The Developing Human: Clinically Oriented Embryology (10th edn) 
The Developing Human, 10th edn.jpg

UNSW Students have online access to the current 10th edn. through the UNSW Library subscription (with student Zpass log-in).


APA Citation: Moore, K.L., Persaud, T.V.N. & Torchia, M.G. (2015). The developing human: clinically oriented embryology (10th ed.). Philadelphia: Saunders.

Links: PermaLink | UNSW Embryology Textbooks | Embryology Textbooks | UNSW Library
  1. Introduction to the Developing Human
  2. First Week of Human Development
  3. Second Week of Human Development
  4. Third Week of Human Development
  5. Fourth to Eighth Weeks of Human Development
  6. Fetal Period
  7. Placenta and Fetal Membranes
  8. Body Cavities and Diaphragm
  9. Pharyngeal Apparatus, Face, and Neck
  10. Respiratory System
  11. Alimentary System
  12. Urogenital System
  13. Cardiovascular System
  14. Skeletal System
  15. Muscular System
  16. Development of Limbs
  17. Nervous System
  18. Development of Eyes and Ears
  19. Integumentary System
  20. Human Birth Defects
  21. Common Signaling Pathways Used During Development
  22. Appendix : Discussion of Clinically Oriented Problems

Larsen's Human Embryology

Schoenwolf, G.C., Bleyl, S.B., Brauer, P.R., Francis-West, P.H. & Philippa H. (2015). Larsen's human embryology (5th ed.). New York; Edinburgh: Churchill Livingstone.(links only function with UNSW connection)

Larsen's human embryology 5th ed.jpg
Larsen's Human Embryology (5th edn) 
Larsen's human embryology 5th ed.jpg
UNSW students have full access to this textbook edition through UNSW Library subscription (with student Zpass log-in).


APA Citation: Schoenwolf, G.C., Bleyl, S.B., Brauer, P.R., Francis-West, P.H. & Philippa H. (2015). Larsen's human embryology (5th ed.). New York; Edinburgh: Churchill Livingstone.

Links: PermaLink | UNSW Embryology Textbooks | Embryology Textbooks | UNSW Library
  1. Gametogenesis, Fertilization, and First Week
  2. Second Week: Becoming Bilaminar and Fully Implanting
  3. Third Week: Becoming Trilaminar and Establishing Body Axes
  4. Fourth Week: Forming the Embryo
  5. Principles and Mechanisms of Morphogenesis and Dysmorphogenesis
  6. Fetal Development and the Fetus as Patient
  7. Development of the Skin and Its Derivatives
  8. Development of the Musculoskeletal System
  9. Development of the Central Nervous System
  10. Development of the Peripheral Nervous System
  11. Development of the Respiratory System and Body Cavities
  12. Development of the Heart
  13. Development of the Vasculature
  14. Development of the Gastrointestinal Tract
  15. Development of the Urinary System
  16. Development of the Reproductive System
  17. Development of the Pharyngeal Apparatus and Face
  18. Development of the Ears
  19. Development of the Eyes
  20. Development of the Limbs

More Textbooks?

Week 4 Neuralation


Mouse neural tube 01 movie icon.jpg
 ‎‎Neural Tube Close
Page | Play

Neuralplate 001 icon.jpg Neuraltube 001 icon.jpg

Ectoderm - 2 parts

  • midline neural plate (columnar cells)
  • lateral surface ectoderm (cuboidal cells)
    • sensory placodes
    • epidermis of skin, hair, glands, anterior pituitary, teeth enamel

Neural Plate

meningomyelocele

Neural plate movie icon.jpgNeuralplate cartoon.png


Links: Neural System - Abnormalities | Folic Acid and Neural Tube Defects


Neural Development
Neuralplate 001 icon.jpg
 ‎‎Neural Plate
Page | Play
Neuraltube 001 icon.jpg
 ‎‎Neural Tube
Page | Play
Secondary neurulation 01 icon.jpg
 ‎‎Secondary Neurulation
Page | Play
Stage13-CNS-icon.jpg
 ‎‎Stage 13 Neural
Page | Play
Stage13 MRI 3D02 icon.jpg
 ‎‎Embryo CNS
Page | Play
Mouse neural tube 01 movie icon.jpg
 ‎‎Neural Tube Close
Page | Play
Stage16 MRI 3D02 icon.jpg
 ‎‎Embryo CNS
Page | Play
Stage16 MRI S01 icon.jpg
 ‎‎Embryo Stage 16
Page | Play
Human embryo tomography Carnegie stage 17.jpg
 ‎‎Stage 17 Embryo
Page | Play
Stage22-CNS-icon.jpg
 ‎‎Stage 22 Neural
Page | Play
Stage23 MRI 3D02 icon.jpg
 ‎‎Embryo CNS
Page | Play
Stage23 MRI S01 icon.jpg
 ‎‎Sagittal Head
Page | Play
Abnormalities Ultrasound
Brain fissure development 03.jpg
 ‎‎Sylvian Fissure
Page | Play
Adult human brain tomography.jpg
 ‎‎Adult Brain
Page | Play
US Dandy-Walker 01.jpg
 ‎‎Dandy-Walker
Page | Play
US Spina bifida GA19week.jpg
 ‎‎Spina Bifida
Page | Play
Fetal-Brain-icon.jpg
 ‎‎Neural
Page | Play


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Cite this page: Hill, M.A. (2024, March 28) Embryology BGDA Lecture - Development of the Nervous System. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/BGDA_Lecture_-_Development_of_the_Nervous_System

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