|
Display additional annotations [+]
Gene |
Clone |
Species |
Stages |
Anatomy |
fetub
|
|
laevis
|
NF stage 22
to
NF stage 26
|
endoderm
,
dorsal
,
ventral
,
epithelial cell
|
fetub
|
|
laevis
|
NF stage 28
|
endoderm
,
liver diverticulum
,
posterior
|
ventx2.2
|
|
laevis
|
NF stage 22
to
NF stage 26
|
endoderm
|
ventx2.2
|
|
laevis
|
NF stage 28
to
NF stage 39
|
liver diverticulum
|
ndrg1
|
|
laevis
|
NF stage 22
to
NF stage 26
|
endoderm
,
pharyngeal arch
,
pronephric mesenchyme
,
dorsal
,
ventral
,
[+]
|
|
|
Fig. 4. Genes expressed in Xenopus the dorsal endoderm from stages 22–39. In situ hybridization with antisense Fetuinish [fetub], NDRG1 [ndrg1] and Vent-2 [ventx2.2] probes. The thin black line indicates the position along the anterior-posterior axis where the cross sections on the right were taken. For the whole mount preparations anterior is to the right and in sections dorsal is up. In NDRG1 hybridized embryos, the dark staining on the external flank of the embryo is the developing kidney. |
|
Display additional annotations [+]
Gene |
Clone |
Species |
Stages |
Anatomy |
khdrbs1
|
|
laevis
|
NF stage 42
|
midgut
,
hindgut
,
stomach
,
foregut
,
proctodeum
,
[+]
|
fetub
|
|
laevis
|
NF stage 42
|
liver
|
darmin
|
|
laevis
|
NF stage 42
|
midgut
,
hindgut
,
intestine
|
c3
|
|
laevis
|
NF stage 42
|
hindgut
,
intestine
,
liver
,
foregut
|
ventx2.2
|
|
laevis
|
NF stage 42
|
midgut
,
hindgut
,
stomach
,
foregut
,
second pancreatic bud
,
[+]
|
impdh1
|
|
laevis
|
NF stage 42
|
endoderm
,
midgut
,
hindgut
,
intestine
|
ctbs
|
|
laevis
|
NF stage 42
|
intestine
|
|
|
Fig. 6. Gene expression in organ buds of the stage 42 gut tube. The top panel show a schematic of an isolated stage 42 Xenopus gut tube indicating the lung buds (lu; blue), Liver bud (li; red), gall bladder bud (gb), pancreatic bud (p; gene) and intestine (in). The lower eight panels show whole mount in situ preparations of isolated stage 42 gut tubes with NDRG1 [ndrg1], Sam68 [khdrbs1], Fetuinish [fetub] , Vent-2 [ventx2.2], IMP2 [impdh1], Chito [ctbs] , Endocut [darmin] and C3 [c3] antisense probes. |