Gene Expression Image Detail

Reference

Figure

ID

J:247900 Downs KM, Dev Dyn. 2008 Feb;237(2):464-75

3

MGI:6114677

Image

Caption

A,B: Sagittal profile. Oblique lines in A,B connect the site of insertion of the allantois into the amnion and yolk sac, and define the base of the allantois and the proximal level from which the base to the distal tip was measured for Figure 4. C: Sagittal profile. Arrowheads point to positive cells in allantois-associated visceral endoderm (ax) (top arrowhead) and EVE (eve) overlying the posterior primitive streak (bottom arrowhead). The horizontal line points to the level above which the length of the expression domain was measured in transverse sections from this stage onward. D: Transverse section. Expression on amniotic ectoderm (arrows on am) and AX (arrowheads). E: Semi-oblique sagittal/frontal section. The thin line extends across the boundary between the base of the allantois and the embryonic region, as previously defined in A,B, above. Arrowheads point to positive cells in AX (top arrowhead) and in EVE overlying the embryonic hindgut (bottom arrowhead). F: Sagittal section, primary umbilical vessel (asterisks). G-J: Consecutive transverse sections. In all panels, arrows indicate double-positive cells; arrowheads in G indicate single-positive cells in the AX; 18 (G), 60 (H), and 72 (I) microns from the boundary with the posterior primitive streak. Insets (I) are examples of X-gal-positive cells from this section either costained(top inset), or negative (bottom inset). J: 150 microns from the streak boundary. Scale bar in F = 50 microns (A-F),in J = 50 microns (GJ). hg, hindgut; ps, primitivestreak; xve, extraembryonic visceral endoderm.

Copyright

This image is from Downs KM, Dev Dyn 2008 Feb;237(2):464-75 and is displayed with the permission of Wiley-Blackwell, who owns the Copyright.

Associated
Assays

Label	Assay & Result Details (Gene Symbol)	Spatial Mapping
A	MGI:6114698 (Pou5f1)
B	MGI:6114698 (Pou5f1)
C	MGI:6114698 (Pou5f1)
D	MGI:6114698 (Pou5f1)
E	MGI:6114698 (Pou5f1)
F	MGI:6114698 (Pou5f1)
G	MGI:6116839 (Kdr) MGI:6114698 (Pou5f1)
H	MGI:6116839 (Kdr) MGI:6114698 (Pou5f1)
I	MGI:6116839 (Kdr) MGI:6114698 (Pou5f1)
J	MGI:6116839 (Kdr) MGI:6114698 (Pou5f1)