Talk:BGDB Practical - Gastrointestinal System Development: Difference between revisions
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==2019== | |||
[[BGDB Practical - Gastrointestinal System Development Interactive]] | |||
How to join <https://portal.starleaf.com/breezelinks/jumpoff?att_id=6179907_ATTNID_NZvXnfgs10GV7HhiVKk&locale=en_us&alias=6179907&client=apps&conf_id=6179907_CONFID__pxfnfgs10GcdpKoVSE%40starleaf.com&page=conf_info&name=Mark+Hill> | |||
Meeting ID: 754 3331 | |||
===New Interactive links=== | |||
https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2260276 | |||
https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2260282 | |||
https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2260286 | |||
In Sandpit | |||
https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2113678 | |||
https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2113679 | |||
https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2139804 | |||
===Take the Quiz=== | |||
''Open the table below, select your answers, click submit, then reopen the table to see your result.'' | |||
<br> | |||
{| class="wikitable mw-collapsible mw-collapsed" | |||
! Quiz - Week 1 and 2 | |||
|- | |||
| | |||
<quiz> | |||
{Which of the following statements is most correct about the human menstrual cycle. | |||
|type="()"} | |||
- The menstrual cycle in all women is a 28 day reproductive cycle | |||
- Ovulation always occurs at the midpoint of the menstrual cycle | |||
- The menstrual cycle's main function is to regularly replace the lining of the uterus | |||
- A high body temperature indicates ovulation is occurring | |||
+ The menstrual cycle is an endocrine cycle regulating reproductive physiological changes | |||
||The menstrual cycle is variable amongst women and also within an individual, the "28 days" is an average time course. Like the cycle itself, the time of ovulation can vary anywhere between day 10 - day 19. The uterine lining (functional layer) is replaced ever cycle, though this would not be considered the main function of the cycle. The body temperature does increase at ovulation, but it remains high even after this point, it is the time of change that indicates ovulation. | |||
{Pregnancies can be detected by a pregnancy test 1 to 2 days after fertilization. | |||
|type="()"} | |||
- true | |||
+ false | |||
|| After fertilization, at least 1 to 2 weeks of development must occur before {{implantation}} commences. It is only after implantation that pregnancy tests work by detecting the hormone secreted by the conceptus. | |||
{Which of the following statements is correct about the zona pellucida: | |||
|type="()"} | |||
- surrounds the oocyte in the ovary | |||
- protects oocyte in the uterine tube | |||
- is a specialized extracellular matrix | |||
- is important for fertilization | |||
+ all of the above | |||
||Yes, the {{zona pellucida}} has many different functions at different times of oocyte development, fertilization and in the first week of development. | |||
{Pregnancy urine tests can be based upon the detection in maternal urine of: | |||
|type="()"} | |||
- Estrogen | |||
- Progesterone | |||
- human Chorionic Somatommotropin | |||
+ human Chorionic Gonadotrophin | |||
- human Chorionic Corticotropin | |||
||human Chorionic Corticotropin ({{hCG}}) is produced by the implanted conceptus trophoblast cells. {{estrogen}} and {{progesterone}} are made in the {{ovary}} and support the endometrium. human Chorionic Somatommotropin (or placental lactogen, stimulate maternal mammary development) and human Chorionic Corticotropin are both made by the {{placenta}} later in development. | |||
</quiz> | |||
|} | |||
==2018== | |||
===BGD ILI=== | |||
[https://moodle.telt.unsw.edu.au/course/view.php?id=8033 Moodle Sandpit] | |||
Terminology - Alimentary System, Gastrointestinal Tract, Gut. | |||
Have not previously covered mouth, oral cavity (covered in head development) | |||
====Suggested GIT Content==== | |||
Learning activity 1: | |||
* Identify the different contributions of the trilaminar embryo to the formation of the gastrointestinal tract (GIT) system | |||
* Describe the development and folding of the yolk sac and endoderm. | |||
* List the adult structures developed from the fore-, mid- and hind-gut. | |||
Learning activity 2 | |||
* Explain the developmental processes of elongation, herniation and rotation of the mid-gut and how malrotation can occur. | |||
Learning activity 3 | |||
* Describe how the liver, pancreas and spleen develop and the functions of these organs in the fetus. | |||
Learning activity 4 | |||
* Describe the principles of formation of the mesenteries of the gut | |||
====Preferred==== | |||
Learning activity 1 | |||
* Identify the different contributions of the trilaminar embryo to the formation of the gastrointestinal tract (GIT). | |||
* Describe the development and folding of the yolk sac and endoderm. | |||
* List the adult structures developed from the fore-, mid- and hind-gut.
| |||
Learning activity 2 | |||
* Explain the developmental processes of elongation, herniation and rotation of the mid-gut. | |||
* Describe the structure of the attachment of the gut to the body wall. | |||
* Identify the developmental origins of abnormalities of the gut lumen, innervation, herniation and malrotation. | |||
Learning activity 3 | |||
* Describe the development of the associated organs; liver, pancreas and spleen. | |||
* Identify the functions of these organs in the fetus. | |||
Learning activity 4
| |||
* Describe the fetal and early post-natal changes of the gut. | |||
* Identify the common abnormalities of the gut. | |||
* Identify the diagnostic techniques associated in testing gut function. | |||
==Original 2018== | |||
{| class="wikitable mw-collapsible mw-collapsed" | |||
! GIT Practical 2018 | |||
|- | |||
| The original 2018 and earlier class is shown below. | |||
'''Introduction''' | |||
{{BGDB GIT}} | |||
{| | |||
|- | |||
| width=300px|<html5media height="320" width="300">File:Amnion 001.mp4</html5media> | |||
[[Media:Amnion 001.mp4|'''Click Here''' to play on mobile device]] | |||
| [[File:Bailey304.jpg|thumb|300px|Historic drawing of the developing gastrointestinal tract (Kollman)]] | |||
|} | |||
[[File:Adult gastrointestinal tract cartoon.jpg|thumb|300px|Adult gastrointestinal tract]] | |||
'''Specific Objectives:''' | |||
# Understand the different contributions of the trilaminar embryo to the gastrointestinal tract (GIT) system. | |||
# Brief understanding of yolk sac, endoderm development and folding. | |||
# Identify the adult structures developed from the fore-, mid- and hind-gut. | |||
# Understand the elongation, herniation and rotation of the mid-gut and appreciate the consequences of malrotation. | |||
# Brief understanding of the development of the liver, pancreas and spleen and identify the functions of these organs in the fetus. | |||
# Summarise the formation of the adult mesenteries of the gut. | |||
:'''Links:''' [[BGD_Lecture_-_Gastrointestinal_System_Development|2018 Lecture - GIT Development]] | |||
Gastrulation, "to form a gut" is the generation of the trilaminar embryo (ectoderm, mesoderm, endoderm), and is really just the earliest and first stage in GIT development, which is not completed until postnatal function has been established. In this class we will look at some key aspects of GIT development. | |||
There will not be time today to cover in detail the development of the oral cavity and pharynx, some of which will be covered in the later practical [[BGDB_Practical_-_Face_and_Ear_Development|Face and Ear Development]]. | |||
Practical - 30 April 2018 12:00pm-2:00pm and 3:00pm-5:00pm on in WW G06/G07 | |||
'''Textbooks''' | |||
{| | |||
|- | |||
| width=95px|[[File:Logo.png|90px]] | |||
| {{Embryo citation}} | |||
{{Gastrointestinal Tract Links}} | |||
|- | |||
| [[File:The Developing Human, 10th edn.jpg|90px]] | |||
| {{MPT2015APAcitation}} (links only function with UNSW connection) | |||
Chapter 11 [https://ebookcentral-proquest-com.wwwproxy1.library.unsw.edu.au/lib/unsw/reader.action?docID=2074364&ppg=286 Alimentary System] | |||
|- | |||
| [[File:Larsen's human embryology 5th ed.jpg|90px]] | |||
| {{Larsen2015APAcitation}}(links only function with UNSW connection) | |||
Chapter 14 [https://ebookcentral-proquest-com.wwwproxy1.library.unsw.edu.au/lib/unsw/reader.action?docID=2074524&ppg=359 Development of the Gastrointestinal Tract] | |||
|} | |||
==2016== | |||
[https://embryology.med.unsw.edu.au/embryology/index.php?title=BGDB_Practical_-_Gastrointestinal_System_Development&oldid=227312 2016 front page] | |||
Update Library textbook links. | |||
{| class="wikitable mw-collapsible mw-collapsed" | |||
! Textbooks | |||
|- | |||
| [[File:Logo.png|alt=Embryo logo|80px]] | |||
| {{Embryo citation}} | |||
{{Gastrointestinal Tract Links}} | |||
|- | |||
| [[File:The Developing Human, 10th edn.jpg|90px]] | |||
| {{MPT2015APAcitation}} (links only function with UNSW connection) | |||
Chapter 11 [http://www.unsw.eblib.com.wwwproxy0.library.unsw.edu.au/patron/Read.aspx?p=2074364&pg=286 Alimentary System] | |||
|- | |||
| [[File:Larsen's human embryology 5th ed.jpg|90px]] | |||
| {{Larsen2015APAcitation}}(links only function with UNSW connection) | |||
Chapter 14 [http://www.unsw.eblib.com.wwwproxy0.library.unsw.edu.au/patron/Read.aspx?p=2074524&pg=359 Development of the Gastrointestinal Tract] | |||
|} | |||
==2014== | |||
* 16:20, 4 May 2014 (EST) This page has been accessed 11,508 times. | |||
* Added Australian 2002-2003 statistics. | |||
==2013== | ==2013== | ||
Latest revision as of 12:51, 16 May 2019
2019
BGDB Practical - Gastrointestinal System Development Interactive
Meeting ID: 754 3331
New Interactive links
https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2260276
https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2260282
https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2260286
In Sandpit
https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2113678
https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2113679
https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2139804
Take the Quiz
Open the table below, select your answers, click submit, then reopen the table to see your result.
Quiz - Week 1 and 2 |
---|
|
2018
BGD ILI
Terminology - Alimentary System, Gastrointestinal Tract, Gut.
Have not previously covered mouth, oral cavity (covered in head development)
Suggested GIT Content
Learning activity 1:
- Identify the different contributions of the trilaminar embryo to the formation of the gastrointestinal tract (GIT) system
- Describe the development and folding of the yolk sac and endoderm.
- List the adult structures developed from the fore-, mid- and hind-gut.
Learning activity 2
- Explain the developmental processes of elongation, herniation and rotation of the mid-gut and how malrotation can occur.
Learning activity 3
- Describe how the liver, pancreas and spleen develop and the functions of these organs in the fetus.
Learning activity 4
- Describe the principles of formation of the mesenteries of the gut
Preferred
Learning activity 1
- Identify the different contributions of the trilaminar embryo to the formation of the gastrointestinal tract (GIT).
- Describe the development and folding of the yolk sac and endoderm.
- List the adult structures developed from the fore-, mid- and hind-gut.
Learning activity 2
- Explain the developmental processes of elongation, herniation and rotation of the mid-gut.
- Describe the structure of the attachment of the gut to the body wall.
- Identify the developmental origins of abnormalities of the gut lumen, innervation, herniation and malrotation.
Learning activity 3
- Describe the development of the associated organs; liver, pancreas and spleen.
- Identify the functions of these organs in the fetus.
Learning activity 4
- Describe the fetal and early post-natal changes of the gut.
- Identify the common abnormalities of the gut.
- Identify the diagnostic techniques associated in testing gut function.
Original 2018
GIT Practical 2018 | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
The original 2018 and earlier class is shown below.
Introduction
Specific Objectives:
There will not be time today to cover in detail the development of the oral cavity and pharynx, some of which will be covered in the later practical Face and Ear Development.
Textbooks 2016Update Library textbook links.
2014
2013
2011
2009This practical was on the original website. Background |