About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:153498 Diez-Roux G, et al., A high-resolution anatomical atlas of the transcriptome in the mouse embryo. PLoS Biol. 2011;9(1):e1000582
Assay type: RNA in situ
MGI Accession ID: MGI:4827407
Gene symbol: Prex1
Gene name: phosphatidylinositol-3,4,5-trisphosphate-dependent Rac exchange factor 1
Probe: T36041
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Assay notes: Cryosections of fresh frozen material were fixed in 4% paraformaldehyde for 20 min. before further processing. A tyramide-biotin/streptavidin amplification step was included in the in situ hybridization procedure.
Results
Specimen euxassay_007998_01: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: orbito-sphenoid Moderate Regionally restricted euxassay_007998_01
TS23: humerus Weak Regionally restricted euxassay_007998_01
Specimen euxassay_007998_02: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: rib Moderate Regionally restricted euxassay_007998_02
TS23: orbito-sphenoid Strong Regionally restricted euxassay_007998_02
TS23: telencephalon mantle layer Weak Regionally restricted euxassay_007998_02
TS23: humerus Weak Regionally restricted euxassay_007998_02
Specimen euxassay_007998_03: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: mandible Moderate Regionally restricted euxassay_007998_03
TS23: rib Moderate Regionally restricted euxassay_007998_03
TS23: orbito-sphenoid Strong Regionally restricted euxassay_007998_03
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_03
TS23: femur Weak Regionally restricted euxassay_007998_03
Specimen euxassay_007998_04: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: mandible Strong Regionally restricted euxassay_007998_04
TS23: maxilla Strong Regionally restricted euxassay_007998_04
TS23: rib Moderate Regionally restricted euxassay_007998_04
TS23: orbito-sphenoid Strong Regionally restricted euxassay_007998_04
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_04
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_04
TS23: femur Moderate Regionally restricted euxassay_007998_04
Specimen euxassay_007998_05: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: maxilla Strong Regionally restricted euxassay_007998_05
TS23: mandible Strong Regionally restricted euxassay_007998_05
TS23: rib Moderate Regionally restricted euxassay_007998_05
TS23: telencephalon mantle layer Weak Regionally restricted euxassay_007998_05
Specimen euxassay_007998_06: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: maxilla Strong Regionally restricted euxassay_007998_06
TS23: mandible Strong Regionally restricted euxassay_007998_06
TS23: rib Moderate Regionally restricted euxassay_007998_06
TS23: telencephalon marginal layer Moderate Regionally restricted euxassay_007998_06
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_06
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_06
Specimen euxassay_007998_07: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: maxilla Strong Regionally restricted euxassay_007998_07
TS23: mandible Strong Regionally restricted euxassay_007998_07
TS23: rib Moderate Regionally restricted euxassay_007998_07
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_07
TS23: telencephalon marginal layer Moderate Regionally restricted euxassay_007998_07
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_07
TS23: pons ventricular layer Weak Regionally restricted euxassay_007998_07
Specimen euxassay_007998_08: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: maxilla Strong Regionally restricted euxassay_007998_08
TS23: palatal shelf Strong Regionally restricted euxassay_007998_08
TS23: mandible Strong Regionally restricted euxassay_007998_08
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_08
TS23: telencephalon marginal layer Moderate Regionally restricted euxassay_007998_08
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_08
TS23: pons ventricular layer Weak Regionally restricted euxassay_007998_08
TS23: midbrain ventricular layer Weak Regionally restricted euxassay_007998_08
Specimen euxassay_007998_09: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: maxilla Strong Regionally restricted euxassay_007998_09
TS23: mandible Strong Regionally restricted euxassay_007998_09
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_09
TS23: telencephalon marginal layer Moderate Regionally restricted euxassay_007998_09
TS23: midbrain ventricular layer Weak Regionally restricted euxassay_007998_09
TS23: pons ventricular layer Weak Regionally restricted euxassay_007998_09
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_09
Specimen euxassay_007998_10: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: maxilla Strong Regionally restricted euxassay_007998_10
TS23: mandible Strong Regionally restricted euxassay_007998_10
TS23: olfactory cortex ventricular layer Weak Regionally restricted euxassay_007998_10
TS23: telencephalon marginal layer Weak Regionally restricted euxassay_007998_10
TS23: pons ventricular layer Weak Regionally restricted euxassay_007998_10
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_10
TS23: medulla oblongata basal plate ventricular layer Weak Regionally restricted euxassay_007998_10
TS23: midbrain ventricular layer Weak Regionally restricted euxassay_007998_10
Specimen euxassay_007998_11: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: maxilla Moderate Regionally restricted euxassay_007998_11
TS23: mandible Moderate Regionally restricted euxassay_007998_11
TS23: olfactory cortex ventricular layer Weak Regionally restricted euxassay_007998_11
TS23: telencephalon marginal layer Weak Regionally restricted euxassay_007998_11
TS23: midbrain ventricular layer Weak Regionally restricted euxassay_007998_11
TS23: pons ventricular layer Weak Regionally restricted euxassay_007998_11
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_11
TS23: medulla oblongata basal plate ventricular layer Weak Regionally restricted euxassay_007998_11
TS23: diencephalon lateral wall ventricular layer Weak Regionally restricted euxassay_007998_11
Specimen euxassay_007998_12: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: telencephalon mantle layer Weak Regionally restricted euxassay_007998_12
TS23: medulla oblongata basal plate ventricular layer Weak Regionally restricted euxassay_007998_12
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_12
TS23: pons ventricular layer Weak Regionally restricted euxassay_007998_12
TS23: midbrain ventricular layer Weak Regionally restricted euxassay_007998_12
TS23: diencephalon lateral wall ventricular layer Weak Regionally restricted euxassay_007998_12
TS23: hypothalamus ventricular layer Weak Regionally restricted euxassay_007998_12
TS23: spinal cord ventricular layer Moderate Regionally restricted euxassay_007998_12
Specimen euxassay_007998_13: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: midbrain ventricular layer Weak Regionally restricted euxassay_007998_13
TS23: pons ventricular layer Weak Regionally restricted euxassay_007998_13
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_13
TS23: medulla oblongata basal plate ventricular layer Weak Regionally restricted euxassay_007998_13
TS23: diencephalon lateral wall ventricular layer Weak Regionally restricted euxassay_007998_13
TS23: hypothalamus ventricular layer Weak Regionally restricted euxassay_007998_13
TS23: spinal cord ventricular layer Moderate Regionally restricted euxassay_007998_13
Specimen euxassay_007998_14: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: maxilla Moderate Regionally restricted euxassay_007998_14
TS23: mandible Moderate Regionally restricted euxassay_007998_14
TS23: telencephalon mantle layer Weak Regionally restricted euxassay_007998_14
TS23: midbrain ventricular layer Weak Regionally restricted euxassay_007998_14
TS23: pons ventricular layer Weak Regionally restricted euxassay_007998_14
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_14
TS23: medulla oblongata basal plate ventricular layer Weak Regionally restricted euxassay_007998_14
TS23: diencephalon lateral wall ventricular layer Weak Regionally restricted euxassay_007998_14
TS23: hypothalamus ventricular layer Weak Regionally restricted euxassay_007998_14
Specimen euxassay_007998_15: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: maxilla Strong Regionally restricted euxassay_007998_15
TS23: mandible Strong Regionally restricted euxassay_007998_15
TS23: telencephalon marginal layer Moderate Regionally restricted euxassay_007998_15
TS23: olfactory cortex ventricular layer Moderate Regionally restricted euxassay_007998_15
TS23: midbrain ventricular layer Weak Regionally restricted euxassay_007998_15
TS23: pons ventricular layer Weak Regionally restricted euxassay_007998_15
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_15
TS23: medulla oblongata basal plate ventricular layer Weak Regionally restricted euxassay_007998_15
Specimen euxassay_007998_16: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: maxilla Strong Regionally restricted euxassay_007998_16
TS23: mandible Strong Regionally restricted euxassay_007998_16
TS23: telencephalon marginal layer Moderate Regionally restricted euxassay_007998_16
TS23: olfactory cortex ventricular layer Weak Regionally restricted euxassay_007998_16
TS23: midbrain ventricular layer Weak Regionally restricted euxassay_007998_16
TS23: pons ventricular layer Weak Regionally restricted euxassay_007998_16
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_16
Specimen euxassay_007998_17: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: maxilla Strong Regionally restricted euxassay_007998_17
TS23: palatal shelf Strong Regionally restricted euxassay_007998_17
TS23: mandible Strong Regionally restricted euxassay_007998_17
TS23: rib Weak Regionally restricted euxassay_007998_17
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_17
TS23: telencephalon marginal layer Moderate Regionally restricted euxassay_007998_17
TS23: pons ventricular layer Weak Regionally restricted euxassay_007998_17
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_17
TS23: midbrain ventricular layer Weak Regionally restricted euxassay_007998_17
Specimen euxassay_007998_18: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: palatal shelf Strong Regionally restricted euxassay_007998_18
TS23: mandible Strong Regionally restricted euxassay_007998_18
TS23: maxilla Strong Regionally restricted euxassay_007998_18
TS23: rib Moderate Regionally restricted euxassay_007998_18
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_18
TS23: telencephalon marginal layer Moderate Regionally restricted euxassay_007998_18
TS23: pons ventricular layer Weak Regionally restricted euxassay_007998_18
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_18
Specimen euxassay_007998_19: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: mandible Strong Regionally restricted euxassay_007998_19
TS23: maxilla Strong Regionally restricted euxassay_007998_19
TS23: rib Moderate Regionally restricted euxassay_007998_19
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_19
TS23: telencephalon marginal layer Moderate Regionally restricted euxassay_007998_19
TS23: pons ventricular layer Weak Regionally restricted euxassay_007998_19
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_19
Specimen euxassay_007998_20: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: maxilla Strong Regionally restricted euxassay_007998_20
TS23: mandible Strong Regionally restricted euxassay_007998_20
TS23: rib Moderate Regionally restricted euxassay_007998_20
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_20
TS23: telencephalon marginal layer Moderate Regionally restricted euxassay_007998_20
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_20
Specimen euxassay_007998_21: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: maxilla Strong Regionally restricted euxassay_007998_21
TS23: mandible Strong Regionally restricted euxassay_007998_21
TS23: rib Moderate Regionally restricted euxassay_007998_21
TS23: orbito-sphenoid Strong Regionally restricted euxassay_007998_21
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_21
TS23: rest of cerebellum ventricular layer Weak Regionally restricted euxassay_007998_21
TS23: femur Weak Regionally restricted euxassay_007998_21
Specimen euxassay_007998_22: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: mandible Strong Regionally restricted euxassay_007998_22
TS23: maxilla Strong Regionally restricted euxassay_007998_22
TS23: rib Moderate Regionally restricted euxassay_007998_22
TS23: orbito-sphenoid Strong Regionally restricted euxassay_007998_22
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_22
TS23: femur Weak Regionally restricted euxassay_007998_22
Specimen euxassay_007998_23: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: rib Moderate Regionally restricted euxassay_007998_23
TS23: orbito-sphenoid Strong Regionally restricted euxassay_007998_23
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_23
TS23: humerus Weak Regionally restricted euxassay_007998_23
Specimen euxassay_007998_24: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS23: orbito-sphenoid Strong Regionally restricted euxassay_007998_24
TS23: telencephalon mantle layer Moderate Regionally restricted euxassay_007998_24
TS23: humerus Weak Regionally restricted euxassay_007998_24
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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support. 		last database update
03/25/2025
MGI 6.24 		The Jackson Laboratory