Category:Mouse E16

From Embryology

The Embryology pages and media listed below relate to mouse embryonic day 16 E16 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 | E3.5 | E4.5 | E5.0 | 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 7-12 13-15 15-17 17-19 20 22 24 28 30 33 36 40 42 44 48 52 54 55 58
Mouse Days 1 2 3 4 5.0 6.0 7.0 8.0 9.0 9.5 E10 10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16
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

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.

mouse


Events

  • Salivary Gland Development - Submandibular salivary gland lumenization of the main secretory duct is nearly complete.[1]
  • Tooth - molar m1 is early bell stage, m2 is late cap stage, and m3 is not yet visible.[2]
  • Hair Development
    • Ectodysplasin receptor (EDAR) expressed in the hair follicle.[3]
    • a secondary wave of hair follicle placode induction takes place followed by a tertiary (E18) wave. These hair follicles are responsible for forming most types of hair follicles. Primary hair follicle placode induction occurred at E14.[4]
  • Touch - Stage 1 and 2 developing hair follicles associated with nerve fibers.[5]


References

  1. Melinda Larsen, Kenneth M Yamada, Kurt Musselmann Systems analysis of salivary gland development and disease. Wiley Interdiscip Rev Syst Biol Med: 2010, 2(6);670-82 PubMed 20890964
  2. Ralf J Radlanski, Herbert Renz, Camilla A Zimmermann, Robert Mey, Eva Matalova Morphogenesis of the compartmentalizing bone around the molar primordia in the mouse mandible during dental developmental stages between lamina, bell-stage, and root formation (E13-P20). Ann. Anat.: 2015, 200C;1-14 PubMed 25723515
  3. M Yan, L C Wang, S G Hymowitz, S Schilbach, J Lee, A Goddard, A M de Vos, W Q Gao, V M Dixit Two-amino acid molecular switch in an epithelial morphogen that regulates binding to two distinct receptors. Science: 2000, 290(5491);523-7 PubMed 11039935
  4. Olivier Duverger, Maria I Morasso Epidermal patterning and induction of different hair types during mouse embryonic development. Birth Defects Res. C Embryo Today: 2009, 87(3);263-72 PubMed 19750518
  5. Eva M J Peters, Vladimir A Botchkarev, Sven Müller-Röver, Ingrid Moll, Frank L Rice, Ralf Paus Developmental timing of hair follicle and dorsal skin innervation in mice. J. Comp. Neurol.: 2002, 448(1);28-52 PubMed 12012374

Media in category ‘Mouse E16’

The following 4 files are in this category, out of 4 total.