Gene Expression Image Detail

Reference

Figure

ID

J:4303 Deschamps J, et al., Dev Biol. 1993 Apr;156(2):473-80

2

MGI:5491016

Image

Caption

RNA in situ hybridization on sagittal (A-N) and transverse (O,P) sections of embryos at different stages. (A-H) posterior is on the right and anterior on the left. Black arrows in A,C,E indicate the anterior end of the primitive streak. (A,C,E,G,I,K,M,O) Bright-field and their corresponding dark-field (B,D,F,H,J,L,N,P) images. White arrows and arrowheads indicate the rostral expression boundary. (A,B) Section through an early head fold embryo. (C,D) Section through a more advanced head fold embryo. Longitudinal section through a 4-somite embryo (E,F). (G,H) section through a 9-somite embryo. The approximate extension of the primitive streak is indicated in G. (I-L) Adjacent sections through a 9.25 day embryo. (M-P) 12.5 day embryo. all, allantois; am, amnion; ect, ectoderm; end, endoderm; hf, headfold; mes, mesoderm; ps, primitive streak; ne, neurectoderm; s, somite; h, heart; hg, hindgut; sc ne, spinal cord neurectoderm; fb, forebrain; fg, foregut; hb, hindbrain; lpm, lateral plate mesoderm; mb, midbrain; s11, 11th somite; sc, spinal cord; o, otic vesicle; ag, adrenal gland; mk, metanephric kidney; md, mesonephric duct; pv, prevertebrae; sg, spinal ganglia; st, stomach. Bar, 50um (A-D), 100um (G,H), 0.5mm (I-L), 1mm (M-P). Exposure was about 2 weeks.

Copyright

Reprinted with permission from Elsevier from 10.1006/dbio.1993.1093 Dev Biol 156: 473-80, Deschamps J; Wijgerde M, Two phases in the establishment of HOX expression domains. Copyright 1993

Associated
Assays

Label	Assay & Result Details (Gene Symbol)	Spatial Mapping
A/B	MGI:5491054 (Hoxb8)
C/D	MGI:5491054 (Hoxb8)
E/F	MGI:5491054 (Hoxb8)
G/H	MGI:5491054 (Hoxb8)
I/J	MGI:5491054 (Hoxb8)
K/L	MGI:5491054 (Hoxb8)
M/N	MGI:5491054 (Hoxb8)
O/P	MGI:5491054 (Hoxb8)