File:Stage 22 image 217.jpg: Difference between revisions
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The thin layer outer called cortical plate will eventually form the adult brain '''cortex'''. The other underlying layers are part of the development process and will continue to supply cells to the cortex through fetal period, these layers will eventually be almost completely lost. The | The thin layer outer called cortical plate will eventually form the adult brain '''cortex'''. The other underlying layers are part of the development process and will continue to supply cells to the cortex through fetal period, these layers will eventually be almost completely lost. | ||
The [[Neural_-_Ventricular_System_Development|ventricle]] is the CSF fluid-filled space within the brain. The inset image shows lying within the ventricles, part of the '''choroid plexus''' that forms and secretes the CSF. | |||
Revision as of 00:42, 10 March 2012
Human Embryo Developing Cortex
- Human embryo, Week 8, Carnegie stage 22.
- Section from the neural tube at the level of the developing cortex.
- Inset (upper right) shows section overview and approximate level of section (red line).
- Developing cerebrum layer thicknesses are shown in microns.
The thin layer outer called cortical plate will eventually form the adult brain cortex. The other underlying layers are part of the development process and will continue to supply cells to the cortex through fetal period, these layers will eventually be almost completely lost.
The ventricle is the CSF fluid-filled space within the brain. The inset image shows lying within the ventricles, part of the choroid plexus that forms and secretes the CSF.
- Links: Image - cortex overview | Image - cortex layers | Image - high resolution version | Cerebrum Development
Note this section image is vertically flipped compared with original serial section images.
- Carnegie Stages: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | About Stages | Timeline
Cite this page: Hill, M.A. (2024, April 26) Embryology Stage 22 image 217.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Stage_22_image_217.jpg
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G
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- 2017 Group Project 1
- AE Practical - Neural Histology
- ANAT2241 Nervous Tissue
- ANAT3411 Neuroanatomy
- BGDA Lecture - Development of the Embryo/Fetus 2
- BGDA Lecture - Development of the Nervous System
- BGDA Practical 12 - Embryo to Fetus
- BGDA Practical 7 - Week 8
- Brain Awareness Week 2012
- Carnegie stage 22
- K12 Brain Awareness Week
- Lecture - Neural Development
- Neural - Cerebrum Development
- Neural - Meninges Development
- Neural System Development
- Talk:2017 Group Project 1
- Talk:ANAT3411 Neuroanatomy
- User:Maria Angeles
- File:Stage22 HPA2L.jpg
- File:Stage22 vertebra and spinal cord 1.jpg
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- Template:Stage 22 histology gallery
- Template:Stage 22 histology gallery table