Gene Expression Image Detail

Reference

Figure

ID

J:46929 Dunwoodie SL, et al., Mech Dev. 1998 Mar;72(1-2):27-40

7

MGI:3046685

Image

Caption

(A) Frontal view of a head-fold stage embryo shows a thin continuous line of expression across the midline just rostral to the neural folds (black arrowhead), dotted expression in the crescent-shaped cardiogenic plate (white arrowheads), blood islands (black arrow). The dashed line indicates the position of the section shown in (H). (B) Lateral view of the embryo in (A) (anterior to left) showing the medially-located transcripts in mesoderm (arrowhead) at the junction of the VYS endoderm and the amnion immediately anterior to the cranial neural folds. (C) Ventral view, presumptive myocardium; white arrowheads, presumptive septum transversum (black arrowhead) and paraxial mesoderm (black arrow). (D,E) Frontal/ventral view respectively. Black arrowhead corresponds to the future septum transversum. (E) The foregut diverticulum is indicated with an unfilled arrowhead. (F) Lateral view of embryo in (E), presumptive septum transversum; black arrowhead. Cranial neuroectoderm in presumptive midbrain and hindbrain (black arrows). (G) Lateral views of 9 (left) and 12 (right) -somite stage embryos. Septum transversum (black arrowheads). (H) Transverse section through the embryo in (A). Presumptive cardiac mesoderm (arrowheads). (I) Midline sagittal section of 2-somite embryo, presumptive myocardium (bracket), blood islands (arrow). (J) Midline sagittal section of embryo shown in (D) black arrowhead; marks site of presumptive septum transversum and white arrow, these two sites correspond to the extremities of the myocardium. Blood islands (black arrow). (K) Midline sagittal section of embryo shown in (E). Septum transversum (st), adjacent myocardium (m). (L) Transverse section through the head of an 8-somite embryo (dorsal to left). (M) Transverse section through the trunk, dorsal somite (arrows). g, foregut. Scale bar: A, 680 microns; B, 570 microns; C, 340 microns; D, 370 microns; E, 460 microns; F, 500 microns; G, 860 microns; H, 280 microns; I, 205 microns; J, 85 microns; K, 230 microns; L, 130 microns; M, 100 microns.

Copyright

Reprinted with permission from Elsevier from doi:10.1016/S0925-4773(98)00011-2 Mech Dev 72: 27-40, Dunwoodie SL; Rodriguez TA; Beddington RS, Msg1 and Mrg1, founding members of a gene family, show distinct patterns of gene expression during mouse embryogenesis. Copyright 1998

Associated
Assays

Label	Assay & Result Details (Gene Symbol)	Spatial Mapping
A	MGI:3046868 (Cited2)
B	MGI:3046868 (Cited2)
C	MGI:3046868 (Cited2)
D	MGI:3046868 (Cited2)
E	MGI:3046868 (Cited2)	EMAGE:3864
F	MGI:3046868 (Cited2)	EMAGE:3864
G left	MGI:3046868 (Cited2)
H	MGI:3046868 (Cited2)
I	MGI:3046868 (Cited2)
J	MGI:3046868 (Cited2)
K	MGI:3046868 (Cited2)	EMAGE:3864
L	MGI:3046868 (Cited2)	EMAGE:3865
M	MGI:3046868 (Cited2)
G right	MGI:3046868 (Cited2)