2009 Lecture 11: Difference between revisions

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[[File:Pharyngeal arch structure cartoon.gif]][[File:Stage13 pharyngeal arch excerpts.gif|300px]]
[[File:Pharyngeal arch structure cartoon.gif]][[File:Stage13 pharyngeal arch excerpts.gif|300px]]
== Introduction ==
== Introduction ==
The head and neck structures are derived from pharyngeal arches 1 - 6 with the face forming from arch 1 and 2 and the frontonasal prominence.


Each arch contains similar Arch components derived from endoderm, mesoderm, neural crest and ectoderm. These components though will form different structures depending on their arch origin.


==Lecture Objectives==
==Lecture Objectives==

Revision as of 17:42, 29 August 2009

Head Development

Pharyngeal arch structure cartoon.gifStage13 pharyngeal arch excerpts.gif

Introduction

The head and neck structures are derived from pharyngeal arches 1 - 6 with the face forming from arch 1 and 2 and the frontonasal prominence.

Each arch contains similar Arch components derived from endoderm, mesoderm, neural crest and ectoderm. These components though will form different structures depending on their arch origin.

Lecture Objectives

Textbook References

Pharyngeal arch cartilages.jpg
  • The Developing Human: Clinically Oriented Embryology (8th Edition) by Keith L. Moore and T.V.N Persaud - Moore & Persaud Chapter Chapter 10 The Pharyngeal Apparatus pp201 - 240.
  • Larsen’s Human Embryology by GC. Schoenwolf, SB. Bleyl, PR. Brauer and PH. Francis-West - Chapter 12 Development of the Head, the Neck, the Eyes, and the Ears pp349 - 418.

The Pharynx

Head arches cartoon.jpg Stage13 B2 excerpt.gif Pharynx cartoon.jpg


Abnormalities

FASface.jpg

References

Textbooks

  • The Developing Human: Clinically Oriented Embryology (8th Edition) by Keith L. Moore and T.V.N Persaud - Moore & Persaud Chapter Chapter 10 The Pharyngeal Apparatus pp201 - 240.
  • Larsen’s Human Embryology by GC. Schoenwolf, SB. Bleyl, PR. Brauer and PH. Francis-West - Chapter 12 Development of the Head, the Neck, the Eyes, and the Ears pp349 - 418.

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Cite this page: Hill, M.A. (2026, November 1) Embryology 2009 Lecture 11. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/2009_Lecture_11

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© Dr Mark Hill 2026, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G