Category:Mouse E16.5

Mouse CT (E16.5)

The Embryology pages and media listed below relate to mouse embryonic day 16.5 (E16.5) of development. This staging by "days" relate to in the female presence of a vaginal plug indicating that the mating occurred, see timed pregnancy.

Mouse Stages: E1 | E2.5 | E3.0 | E3.5 | E4.5 | E5.0 | E5.5 | E6.0 | E7.0 | E7.5 | E8.0 | E8.5 | E9.0 | E9.5 | E10 | E10.5 | E11 | E11.5 | E12 | E12.5 | E13 | E13.5 | E14 | E14.5 | E15 | E15.5 | E16 | E16.5 | E17 | E17.5 | E18 | E18.5 | E19 | E20 | Timeline | About timed pregnancy

Species Embryonic Comparison Timeline

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

Human

Days

1

2-3

4-5

5-6

20

22

24

28

30

33

36

40

42

44

48

52

54

55

58

Mouse

Days

1

2

3

E10

E11

E12

E13

E14

E15

E16

Rat

Days

1

3.5

4-5

5

6

7.5

8.5

9

10.5

11

11.5

12

12.5

13

13.5

14

14.5

15

15.5

16

16.5

17

17.5

Note these Carnegie stages are only approximate day timings for average of embryos. Links: Carnegie Stage Comparison

Table References
Human O'Rahilly R. (1979). Early human development and the chief sources of information on staged human embryos. Eur. J. Obstet. Gynecol. Reprod. Biol. , 9, 273-80. PMID: 400868 Otis EM and Brent R. Equivalent ages in mouse and human embryos. (1954) Anat Rec. 120(1):33-63. PMID 13207763 Mouse Theiler K. The House Mouse: Atlas of Mouse Development (1972, 1989) Springer-Verlag, NY. Online OTIS EM & BRENT R. (1954). Equivalent ages in mouse and human embryos. Anat. Rec. , 120, 33-63. PMID: 13207763 Rat Witschi E. Rat Development. In: Growth Including Reproduction and Morphological Development. (1962) Altman PL. and Dittmer DS. ed. Fed. Am. Soc. Exp. Biol., Washington DC, pp. 304-314. Pérez-Cano FJ, Franch À, Castellote C & Castell M. (2012). The suckling rat as a model for immunonutrition studies in early life. Clin. Dev. Immunol. , 2012, 537310. PMID: 22899949 DOI.

Search Pubmed: Mouse E16.5

mouse

Events

integumentary - Mouse (129/Balb/c) crural Pacinian corpuscles develop between E16.5 and postnatal day P0 (with the delivery occurring on day E19).^[1]
integumentary - Mouse (C57BL/6J) mouse eccrine glands primordia first apparent at E16.5 and found only on the footpads (when mature resemble human eccrine glands).^[2]
musculoskeletal - Abdominal wall herniation completely reduced. Myotube unidirectional orientation in rectus, obliques, and transversus abdominis. Connective tissue layer between the rectus and panniculus carnosus is less dense than at E15.5.^[3]
ovary - neural crest derived neurons invade the invades the interior of the ovary around E16.5, but not the testis during mouse gonad development.^[4]

References

↑ Sedý J, Szeder V, Walro JM, Ren ZG, Nanka O, Tessarollo L, Sieber-Blum M, Grim M & Kucera J. (2004). Pacinian corpuscle development involves multiple Trk signaling pathways. Dev. Dyn. , 231, 551-63. PMID: 15376326 DOI.
↑ Taylor DK, Bubier JA, Silva KA & Sundberg JP. (2012). Development, structure, and keratin expression in C57BL/6J mouse eccrine glands. Vet. Pathol. , 49, 146-54. PMID: 22135020 DOI.
↑ Nichol PF, Corliss RF, Yamada S, Shiota K & Saijoh Y. (2012). Muscle patterning in mouse and human abdominal wall development and omphalocele specimens of humans. Anat Rec (Hoboken) , 295, 2129-40. PMID: 22976993 DOI.
↑ McKey J, Bunce C, Batchvarov IS, Ornitz DM & Capel B. (2019). Neural crest-derived neurons invade the ovary but not the testis during mouse gonad development. Proc. Natl. Acad. Sci. U.S.A. , 116, 5570-5575. PMID: 30819894 DOI.

Search Pubmed: Mouse E16.5

Pages in category 'Mouse E16.5'

The following 2 pages are in this category, out of 2 total.

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Media in category 'Mouse E16.5'

The following 21 files are in this category, out of 21 total.

Mouse bladder development E12.5-E16.5.jpg 1,105 × 1,000; 202 KB
Mouse cornea development 01.jpg 1,200 × 880; 325 KB
Mouse cornea E16.5.jpg 701 × 562; 113 KB
Mouse CT E16.5.jpg 221 × 344; 9 KB
Mouse gonad Gcnf expression 01.jpg 1,947 × 843; 304 KB
Mouse gonad Gcnf expression E16.5.jpg 325 × 786; 40 KB
Mouse lung development 01.jpg 1,000 × 1,254; 791 KB
Mouse lung development 01a.jpg 800 × 1,003; 495 KB
Mouse lung development 02.jpg 922 × 922; 239 KB
Mouse lung development 03.jpg 540 × 1,200; 349 KB
Mouse melanoblast distribution 01.jpg 697 × 1,000; 192 KB
Mouse melanoblast distribution 06.jpg 761 × 524; 74 KB
Mouse model of ovarian cord formation 01.jpg 800 × 491; 85 KB
Mouse model of ovarian cord formation.jpg 800 × 491; 85 KB
Mouse placenta 01.jpg 429 × 463; 63 KB
Mouse posterior neuropore Axd mutant.jpg 475 × 1,074; 95 KB
Mouse thyroid Hes1 model.jpg 600 × 364; 33 KB
Mouse tongue Pax9 expression 01.jpg 1,200 × 687; 259 KB
Mouse tongue Pax9 expression 02.jpg 1,200 × 833; 299 KB
Mouse ventral body wall development 01.jpg 1,200 × 635; 130 KB
Mouse-adrenal gland E16.5.jpg 600 × 463; 93 KB

[PMID15376326-1] Sedý J, Szeder V, Walro JM, Ren ZG, Nanka O, Tessarollo L, Sieber-Blum M, Grim M & Kucera J. (2004). Pacinian corpuscle development involves multiple Trk signaling pathways. Dev. Dyn. , 231, 551-63. PMID: 15376326 DOI.

[PMID22135020-2] Taylor DK, Bubier JA, Silva KA & Sundberg JP. (2012). Development, structure, and keratin expression in C57BL/6J mouse eccrine glands. Vet. Pathol. , 49, 146-54. PMID: 22135020 DOI.

[PMID22976993-3] Nichol PF, Corliss RF, Yamada S, Shiota K & Saijoh Y. (2012). Muscle patterning in mouse and human abdominal wall development and omphalocele specimens of humans. Anat Rec (Hoboken) , 295, 2129-40. PMID: 22976993 DOI.

[PMID30819894-4] McKey J, Bunce C, Batchvarov IS, Ornitz DM & Capel B. (2019). Neural crest-derived neurons invade the ovary but not the testis during mouse gonad development. Proc. Natl. Acad. Sci. U.S.A. , 116, 5570-5575. PMID: 30819894 DOI.

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