File:Stage12 sem3.jpg: Difference between revisions
No edit summary |
mNo edit summary |
||
(3 intermediate revisions by 2 users not shown) | |||
Line 1: | Line 1: | ||
== Human Embryo Carnegie | ==Human Embryo Caudal Neuropore (Carnegie stage 12)== | ||
Dorsolateral view, day 26, 25 somites, amniotic membrane removed. | |||
Carnegie | This is an SEM image of the human embryo ([[Carnegie stage 12]], [[week 4]]) caudal end. There is a [[:File:Stage12 bf2.jpg|Bright field image version]] also available. | ||
The neural tube is now shown closed at the caudal neuropore (posterior neuropore). | |||
Image version links: [[:File:Stage12 sem3.jpg|Large 1200px]] | [[:File:Stage12 sem3a.jpg|1000px]] | [[:File:Stage12 sem3b.jpg|Medium 600px]] | [[:File:Stage12 sem3c.jpg|Small 400px]] | |||
===Neural=== | |||
{{Neural Links}} | |||
===SEM Images=== | |||
{{Stage 12 SEM images}} | |||
===Stage 12=== | |||
{{Carnegie_stages}} | |||
{{Carnegie_stage_table_1}} | |||
{{Carnegie stage 12 links}} | |||
{{ | ===Reference=== | ||
{{#pmid:3688450}} | |||
{{ | {{SEM}} | ||
[[Category: | [[Category:Week 4]] [[Category:Ectoderm]] [[Category:Neural]] | ||
[[Category: | [[Category:Carnegie Stage]] [[Category:Carnegie Stage 12]] |
Latest revision as of 18:17, 26 May 2018
Human Embryo Caudal Neuropore (Carnegie stage 12)
Dorsolateral view, day 26, 25 somites, amniotic membrane removed.
This is an SEM image of the human embryo (Carnegie stage 12, week 4) caudal end. There is a Bright field image version also available.
The neural tube is now shown closed at the caudal neuropore (posterior neuropore).
Image version links: Large 1200px | 1000px | Medium 600px | Small 400px
Neural
SEM Images
- Stage 12 SEM Images: Bright Field 1 | Bright Field 3 | Bright Field 3 | SEM1 | SEM2 | SEM3 | SEM4 dorsolateral head and arches | SEM5 lateral head and arches | SEM6 ventrolateral head and arches | SEM7 lateral | SEM8 ventrolateral | SEM9 cloacal membrane | SEM9 labeled | Carnegie stage 12
Stage 12
- 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
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 |
Reference
Müller F & O'Rahilly R. (1987). The development of the human brain, the closure of the caudal neuropore, and the beginning of secondary neurulation at stage 12. Anat. Embryol. , 176, 413-30. PMID: 3688450
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 | 14:38, 14 May 2011 | 1,462 × 2,253 (297 KB) | S8600021 (talk | contribs) | ||
13:13, 14 May 2011 | 1,462 × 2,253 (296 KB) | S8600021 (talk | contribs) | == Human Embryo Carnegie Stage 12== Carnegie Stage 12 Facts: Week 4, 26 days, 5 mm, Somite Number 25 View: Dorsolatera view, day 26, 25 somites, amniotic membrane removed Features: head region Bright field image version of |
You cannot overwrite this file.