|
Display additional annotations [+]
Gene |
Clone |
Species |
Stages |
Anatomy |
atf4
|
|
laevis
|
NF stage 18
|
brain
,
cement gland primordium
,
eye primordium
|
atf4
|
|
laevis
|
NF stage 20
to
NF stage 23
|
brain
,
forebrain
,
midbrain
,
hindbrain
,
spinal cord
,
[+]
|
atf4
|
|
laevis
|
NF stage 31
|
otic vesicle
,
cement gland
,
somite
,
pharyngeal arch
,
mandibular arch
,
[+]
|
atf4
|
|
laevis
|
NF stage 33 and 34
|
spinal cord
,
cement gland
,
somite
,
pronephric duct
,
pharyngeal arch
,
[+]
|
atf4
|
|
laevis
|
NF stage 43
|
pancreas
|
|
|
Fig. 1 Spatial and temporal expression of atf4 in Xenopus embryos
(A-L) Whole mount in situ hybridization analysis data. (A-E) Anterior views. (F, G) Lateral views. (H) Anterior view of an embryo transversally dissected at
the position indicated by the white dashed line in G. (I) Lateral view. (J) Ventral view of the embryo in I showing of the expression in the blood island. (K)
Isolated gut. (L) Ventral view. ba, branchial arches; bi, blood island; cg, cement gland; ey, eye; hb, hindbrain; li, liver; mb, midbrain; opv, optic vesicle; ov, otic
vesicle; pa, pancreas; pd, pronephric duct; sc, spinal cord; sd, part of stomach and duodenum. (M) RT-PCR analysis reveals the temporal expression profile of
atf4 during Xenopus embryogenesis. UE, unfertilized egg. NC, negative control. Ornithine decarboxylase (ODC) was used as the loading control. |