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Gene Expression Data
Assay Details
Assay
Reference: J:23131 Conlon FL, et al., Effects of the TWis mutation on notochord formation and mesodermal patterning. Mech Dev. 1995 Feb;49(3):201-9
Assay type: RNA in situ
MGI Accession ID: MGI:5441036
Gene symbol: Shh
Gene name: sonic hedgehog
Probe: Shh cDNA2
Probe preparation: Antisense RNA
Results
Specimen 1A: embryonic day 8.5; TWis/TWis (more )
Structure Level Pattern Image Note
TS13: hindgut diverticulum Present 1A
TS13: foregut diverticulum Present Regionally restricted 1A There is no expression in the foregut, although it is present in the liver primordium.
Specimen 1B: embryonic day 8.5; TWis/TWis (more )
Structure Level Pattern Image Note
TS13: future prosencephalon Present Regionally restricted 1B Expression is present in the ventral forebrain.
TS13: hindgut diverticulum Present 1B
TS13: foregut diverticulum Present Regionally restricted 1B There is no expression in the foregut, although it is present in the liver primordium.
TS13: neural plate Absent 1B
Specimen 1C: embryonic day 8.5 (more )
Note: 9 somite stage embryo.
Structure Level Pattern Image Note
TS13: future prosencephalon Present Regionally restricted 1C Expression is present in the ventral forebrain.
TS13: hindgut diverticulum Present 1C
TS13: foregut diverticulum Present Regionally restricted 1C Expression is present in the foregut and liver primordium.
TS13: neural plate Present 1C
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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01/28/2026
MGI 6.24 		The Jackson Laboratory