File:Stage9 sem2c.jpg: Difference between revisions
From Embryology
(Human embryo Stage 9 day 20, somites 3-4 Scanning EM ventrolateral view (cut away from amniotic sac and yolk sac) showing the embryo and connecting stalk. More ventral and rostral view of Stage9 sem1 image. Note: # the relat) |
mNo edit summary |
||
| (2 intermediate revisions by one other user not shown) | |||
| Line 1: | Line 1: | ||
Human | ==Human Embryo (SEM)== | ||
Stage 9 day 20, somites 3-4 | Stage 9 day 20, somites 3-4 [[:File:Stage9 sem2.jpg|Full size Image]] | ||
Scanning EM ventrolateral view (cut away from amniotic sac and yolk sac) showing the embryo and connecting stalk. | Scanning EM ventrolateral view (cut away from amniotic sac and yolk sac) showing the embryo and connecting stalk. | ||
| Line 16: | Line 16: | ||
# the connecting stalk (left). | # the connecting stalk (left). | ||
{{ | <br> | ||
{{Carnegie stage 9 links}} | |||
<br> | |||
{{Carnegie_stage_table_1}} | |||
<br> | |||
{{SEM}} | |||
[[Category:Human]][[Category:Carnegie Stage 9]][[Category:Week 3]] | |||
Latest revision as of 14:46, 24 February 2018
Human Embryo (SEM)
Stage 9 day 20, somites 3-4 Full size Image
Scanning EM ventrolateral view (cut away from amniotic sac and yolk sac) showing the embryo and connecting stalk.
More ventral and rostral view of Stage9 sem1 image.
Note:
- the relative size of the embryo.
- the shape of the early folded embryonic disc and rostro-caudal bendings.
- the size and shape of the brain fold region.
- the notochordal plate on ventral surface of embryo.
- the position of the prechordal plate (cardiogenic region) ventral to brain fold.
- the connecting stalk (left).
| Week: | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Carnegie stage: | 1 2 3 4 | 5 6 | 7 8 9 | 10 11 12 13 | 14 15 | 16 17 | 18 19 | 20 21 22 23 |
Image Source: Scanning electron micrographs of the Carnegie stages of the early human embryos are reproduced with the permission of Prof Kathy Sulik, from embryos collected by Dr. Vekemans and Tania Attié-Bitach. Images are for educational purposes only and cannot be reproduced electronically or in writing without permission.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 12:46, 22 August 2009 |  | 400 × 245 (16 KB) | S8600021 (talk | contribs) | Human embryo Stage 9 day 20, somites 3-4 Scanning EM ventrolateral view (cut away from amniotic sac and yolk sac) showing the embryo and connecting stalk. More ventral and rostral view of Stage9 sem1 image. Note: # the relat |
You cannot overwrite this file.
File usage
The following 2 pages use this file:
