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Gene Expression Data
Assay Details
Assay
Reference: J:199186 Juuri E, et al., Establishment of crown-root domain borders in mouse incisor. Gene Expr Patterns. 2013 Oct;13(7):255-64
Assay type: RNA in situ
MGI Accession ID: MGI:5749184
Gene symbol: Barx2
Gene name: BarH-like homeobox 2
Probe: Barx2 probe2
Probe preparation: Antisense labelled with S35 RNA
Results
Specimen 5A: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: incisor epithelium Present Regionally restricted 5A Expression mainly detected in labial and mesial epithelium. No expression in the lingual side.
TS22: stellate reticulum Present 5A
Specimen 5B: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: incisor epithelium Present Regionally restricted 5B Expression restricted to most labial epithelial cells. No expression in distal part of tooth.
Specimen 5C: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: incisor epithelium Present Regionally restricted 5C Expression restricted to most labial epithelial cells. No expression in distal part of tooth.
Specimen 6A: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: incisor epithelium Present Regionally restricted 6A Expression along incisor restricted to labial mesal part of tooth.
TS24: stratum intermedium Present 6A
Specimen 6B: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: incisor epithelium Present Regionally restricted 6B Expression along incisor restricted to labial mesal part of tooth.
TS24: stratum intermedium Present 6B
Specimen 6C: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: inner enamel epithelium Present Regionally restricted 6C Expression in inner enamel epithelium, outer enamel epithelium and stratum intermedium.
TS24: outer enamel epithelium Present Regionally restricted 6C Expression in inner enamel epithelium, outer enamel epithelium and stratum intermedium.
TS24: stratum intermedium Present Regionally restricted 6C Expression in inner enamel epithelium, outer enamel epithelium and stratum intermedium.
Specimen 6D: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: incisor enamel organ Present Regionally restricted 6D Expression along incisor restricted to labial mesial part of tooth.
TS24: stellate reticulum Present 6D
Specimen 7A: postnatal day 2 (more )
Structure Level Pattern Image Note
TS27: stratum intermedium Present Regionally restricted 7A Expression only in stratum intermedium located on anterior mesial half of labial side of tooth.
Specimen 7B: postnatal day 2 (more )
Structure Level Pattern Image Note
TS27: inner enamel epithelium Present Regionally restricted 7B
TS27: outer enamel epithelium Present Regionally restricted 7B
Specimen 7C: postnatal day 2 (more )
Structure Level Pattern Image Note
TS27: stellate reticulum Present 7C
TS27: cervical loop Present Regionally restricted 7C Expression only in the mesial half of the labial cervical loop.
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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03/25/2025
MGI 6.24 		The Jackson Laboratory