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Gene Expression Data
Assay Details
Assay
Reference: J:29514 Thorsteinsdottir S, et al., Expression patterns of laminin receptor splice variants alpha 6A beta 1 and alpha 6B beta 1 suggest different roles in mouse development. Dev Dyn. 1995 Nov;204(3):240-58
Assay type: RNA in situ
MGI Accession ID: MGI:5469138
Gene symbol: Itga6
Gene name: integrin alpha 6
Probe: alpha6A cDNA
Probe preparation: Antisense labelled with S35 RNA
Visualized with: Autoradiography
Results
Specimen 3B: embryonic day 7.5 (more )
Structure Level Pattern Image Note
TS28: decidua Present 3B
TS11: embryo Absent

Specimen 3D,F: embryonic day 8.5 (more )
Note: F: Higher magnification of posterior part of embryo in D.
Structure Level Pattern Image Note
TS13: cardiac muscle tissue Present 3D
TS13: primitive ventricle Present 3D
TS13: common atrial chamber Strong 3D
TS13: heart Present Regionally restricted 3D Absent in the endocardium.
TS13: hindgut diverticulum Absent 3F , 3D
TS13: intermediate mesenchyme Absent 3F , 3D

Specimen 3H,J: embryonic day 9.5 (more )
Note: J: Higher magnification of posterior part of embryo in H.
Structure Level Pattern Image Note
TS15: heart atrium Strong 3H
TS15: primitive ventricle Weak 3H
TS15: embryo Present Regionally restricted 3J , 3H Expression is in the heart and is absent in the remaining regions of the embryo.

Specimen 5A: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: heart atrium Strong 5A
TS20: heart ventricle Strong 5A
TS20: epidermis Present 5A Especially in the mouth and snout.
TS20: oral region Present Regionally restricted 5A Tooth primordia.

Specimen 5B: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: lens vesicle Present 5B
TS20: neural retinal epithelium Absent 5B
TS20: optic stalk Absent 5B

Specimen 5C: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: genital tubercle Strong Regionally restricted 5C Expression is on the tip.
TS20: urogenital sinus Strong Regionally restricted 5C Expression is in the urethral epithelium.

Specimen 5D: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: gonad Present 5D
TS20: mesonephros Absent 5D
TS20: metanephros Absent 5D

Specimen 5E: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: stomach epithelium Present 5E

Specimen 5F: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: blood vessel Absent 5F Absent in the endothelial cells of capillaries of the snout.

Specimen 6A: embryonic day 8.5 (more )
Structure Level Pattern Image Note
TS13: sinus venosus Strong 6A

Specimen 6B: embryonic day 8.5 (more )
Structure Level Pattern Image Note
TS13: common atrial chamber Strong 6B

Specimen 6C: embryonic day 8.5 (more )
Structure Level Pattern Image Note
TS13: common atrial chamber Strong 6C
TS13: heart Present Regionally restricted 6C Expression is in the atrio-ventricular canal, absent in the endocardium.
TS13: bulbus cordis Weak 6C
TS13: primitive ventricle Weak 6C

Specimen 6D: embryonic day 8.5 (more )
Structure Level Pattern Image Note
TS13: primitive ventricle cardiac muscle Weak 6D

Specimen 6E: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: atrioventricular canal Strong 6E
TS17: heart atrium Strong 6E
TS17: primitive ventricle Strong Regionally restricted 6E Expression is in the trabeculae.
TS17: endocardial cushion Absent 6E
TS17: endocardial lining Absent 6E

Specimen 6F: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: heart atrium Present 6F
TS20: heart ventricle Present Regionally restricted 6F Expression is in the trabeculae.
TS20: endocardial lining Trace Regionally restricted 6F Expression is in areas lining the endocardial cusions.
TS20: endocardial cushion Absent 6F

Specimen Table 1: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: epidermis Present
TS20: genital tubercle Present
TS20: gonad Present
TS20: heart atrium Present
TS20: heart ventricle Present
TS20: intestine epithelium Present
TS20: lens vesicle Present
TS20: lung epithelium Present
TS20: stomach epithelium Present
TS20: oral region Present Regionally restricted Dental primordium.
TS20: urogenital sinus Present Regionally restricted Urethral epithelium.
TS20: esophagus epithelium Weak Regionally restricted
TS20: hindgut epithelium Weak Regionally restricted
TS20: central nervous system ganglion Absent
TS20: cochlea Absent
TS20: endocardial cushion Absent
TS20: liver Absent
TS20: mesonephros Absent
TS20: metanephros Absent
TS20: midbrain Absent
TS20: olfactory epithelium Absent
TS20: peripheral nervous system Absent
TS20: spinal cord Absent
TS20: telencephalon Absent
TS20: blood vessel Absent Endothelia.
TS20: gland Absent Adrenal primordium.


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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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last database update
03/25/2025
MGI 6.24
The Jackson Laboratory