ANAT2341 Lab 1: Difference between revisions

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=Gametogenesis and Fertilization=
PRACTICAL CLASS PROGRAM:
==Introduction==
[[File:Frazer002_bw600.jpg|thumb|Historic drawing of oocyte and spermatozoa relative sizes]]
This first lab class will have 2 main parts.


# An introduction to the basics of gametogenesis and Fertilization.
• Weekly Quiz (10-15 minutes)
# An opportunity to set up your own student page and begin learning some basic editing for your individual assessment page. I will demonstrate by making a [[Test student 2012]] page.


==Objectives==
• Revise quiz questions (5 - 10 minutes)
# Work through exercises associated with gametogenesis and fertilization (fertilisation).
# Introduce the online support materials.
# Introduce the individual assessments (including your first in this Lab class).
# Introduce the group assessment project.


• Practical class activities (85 minutes)


{{ANAT2341Lab1}}
• Revise practical class activities (15 minutes)


==References==
===The Developing Human: Clinically Oriented Embryology===
{|
|-
| [[File:The Developing Human, 9th edn.jpg|120px]]
| Keith L. Moore, T.V.N. Persaud, Mark G. Torchia. (2011). <i>The Developing Human: clinically oriented embryology</i> (9<sup>th</sup> ed.). Philadelphia: Saunders. Description: xix, 540 p. p. : ill., ports. Publisher: Philadelphia, PA : Saunders/Elsevier, c2013. ISBN: 9781437720020 (pbk.) NLM Unique ID: 101561564


The following chapter links only work with a UNSW connection.
PRACTICAL CLASS ACTIVITIES:
* [http://er.library.unsw.edu.au/er/cgi-bin/eraccess.cgi?url=http://www.mdconsult.com/books/page.do?eid=4-u1.0-B978-1-4377-2002-0..00001-1&isbn=978-1-4377-2002-0&uniqId=330028653-2#4-u1.0-B978-1-4377-2002-0..00001-1 Chapter 1 - Introduction to the Developing Human]


* [http://er.library.unsw.edu.au/er/cgi-bin/eraccess.cgi?url=http://www.mdconsult.com/books/page.do?eid=4-u1.0-B978-1-4377-2002-0..00002-3&isbn=978-1-4377-2002-0&uniqId=330028653-2#4-u1.0-B978-1-4377-2002-0..00002-3 Chapter 2 – First Week of Human Development]
In this practical class, we will do a number of activities that will allow you to apply, exercise and rehearse the knowledge that you obtained during the first 3 embryology lectures. Please organize yourselves into small groups of 4-5 students to form 6 groups.  
|}


===Larsen's human embryology===
We will do the following activities:
{| border='0px'
1. Embryology models: pre-implantation (group activity) (5 minutes)
|-
2. Embryology models: post-implantation and gastrulation (group activity) (5 minutes)
| [[File:Larsen's human embryology 4th edn.jpg|90px]]
3. Playdough embryo modelling of pre-implantation embryogenesis (group activity) (10 minutes)
| '''Citation:''' Larsen's human embryology 4th ed. Schoenwolf, Gary C; Larsen, William J, (William James). Philadelphia, PA : Elsevier/Churchill Livingstone, c2009.
4. Playdough embryo modelling of gastrulating embryos (group activity) (10 minutes)
5. Histology of gonads and preimplantation embryos (individually/group) (optional 10 minutes)
6. Histology of implantation embryos (individually/group) (optional 10 minutes)
7. Study human specimens of developmental abnormalities and present to class in 5 minutes per group (group activity) (50 minutes: 20 minutes preparation + 6 x 5-minute presentations)


The following chapter links only work with a UNSW connection.
We will have tables set up for activities 1-4. Activities 5-7 can be done individually or group-wise anywhere in the classroom. Annemiek will tell when to move on to the next activity and will be available for help. You can also consult your lecture notes and the internet.
* [http://www.mdconsult.com/books/linkTo?type=bookPage&isbn=978-0-443-06811-9&eid=4-u1.0-B978-0-443-06811-9..10001-6 Chapter 1 - Gametogenesis, Fertilization, and First Week]
|}


===Developmental Biology===
{| border='0px'
|-
| [[File:Developmental_Biology_6th_edn.png|90px]]
| '''Citation:''' Developmental Biology, 6th ed., Gilbert, Scott F; Sunderland (MA): Sinauer Associates; 2000. ISBN-10: 0-87893-243-7


This more general development textbook edition is freely available online through [http://www.ncbi.nlm.nih.gov/books/NBK9983 NCBI Bookshelf].
LEARNING OBJECTIVES:


* Snapshot Summary: [http://www.ncbi.nlm.nih.gov/books/NBK10116 Chapter  7, Fertilization: Beginning a new organism].
• Understand gametogenesis and fertilization
===UNSW Embryology===
• Understand preimplantation.
{|
• Understand implantation
| [[File:Logo.png|90px]]
• Understand the process of gastrulation and the trilaminar embryo.
| Hill, M.A. (2011) <i>UNSW Embryology</i> (11<sup>th</sup> ed.). Sydney:UNSW.
• Understand the development of the germ layers: ectoderm, mesoderm and endoderm.
*  [[Menstrual Cycle|Menstrual Cycle]] | [[Oocyte]] | [[Ovary Development|Ovary]] | [[Spermatozoa]] | [[Testis Development|Testis]] | [[Cell Division - Meiosis|Meiosis]] | [[Cell Division - Mitosis|Mitosis]] | [[Week 1]]
• Understand abnormalities associated with this period of development.
|}


{{ANAT2341Lab1}}


{{2012ANAT2341}}
PRACTICAL CLASS NOTES:
 
Practical class notes are available on Moodle

Latest revision as of 11:52, 26 September 2019

PRACTICAL CLASS PROGRAM:

• Weekly Quiz (10-15 minutes)

• Revise quiz questions (5 - 10 minutes)

• Practical class activities (85 minutes)

• Revise practical class activities (15 minutes)


PRACTICAL CLASS ACTIVITIES:

In this practical class, we will do a number of activities that will allow you to apply, exercise and rehearse the knowledge that you obtained during the first 3 embryology lectures. Please organize yourselves into small groups of 4-5 students to form 6 groups.

We will do the following activities: 1. Embryology models: pre-implantation (group activity) (5 minutes) 2. Embryology models: post-implantation and gastrulation (group activity) (5 minutes) 3. Playdough embryo modelling of pre-implantation embryogenesis (group activity) (10 minutes) 4. Playdough embryo modelling of gastrulating embryos (group activity) (10 minutes) 5. Histology of gonads and preimplantation embryos (individually/group) (optional 10 minutes) 6. Histology of implantation embryos (individually/group) (optional 10 minutes) 7. Study human specimens of developmental abnormalities and present to class in 5 minutes per group (group activity) (50 minutes: 20 minutes preparation + 6 x 5-minute presentations)

We will have tables set up for activities 1-4. Activities 5-7 can be done individually or group-wise anywhere in the classroom. Annemiek will tell when to move on to the next activity and will be available for help. You can also consult your lecture notes and the internet.


LEARNING OBJECTIVES:

• Understand gametogenesis and fertilization • Understand preimplantation. • Understand implantation • Understand the process of gastrulation and the trilaminar embryo. • Understand the development of the germ layers: ectoderm, mesoderm and endoderm. • Understand abnormalities associated with this period of development.


PRACTICAL CLASS NOTES:

Practical class notes are available on Moodle

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