About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:335760 Zhang T, et al., The role of Eya1 and Eya2 in the taste system of mice from embryonic stage to adulthood. Front Cell Dev Biol. 2023;11:1126968
Assay type: In situ reporter (knock in)
MGI Accession ID: MGI:7486077
Gene symbol: Eya1
Gene name: EYA transcriptional coactivator and phosphatase 1
Reporter: lacZ
Direct Detection
Results
Specimen 2C lacZ/+: embryonic day 18.5; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS26: tongue epithelium Absent 2C lacZ/+

Specimen 2C lacZ/lacZ: embryonic day 18.5; Eya1tm1Px/Eya1+ (more )
Structure Level Pattern Image Note
TS26: tongue epithelium Absent 2C lacZ/lacZ

Specimen 2C inset: embryonic day 18.5; Eya1tm1Px/Eya1+ (more )
Structure Level Pattern Image Note
TS26: tongue Present Regionally restricted 2C lacZ/lacZ inset Some expression near midline in tip region.

Specimen 2D E14.5 lacZ/+: embryonic day 14.5; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS22: tongue epithelium Absent 2D E14.5 lacZ/+
TS22: oral region Present 2D E14.5 lacZ/+ Expression in other regions of oral cavity.

Specimen 2D E14.5 lacZ/lacZ: embryonic day 14.5; Eya1tm1Px/Eya1+ (more )
Structure Level Pattern Image Note
TS22: tongue epithelium Absent 2D E14.5 lacZ/lacZ
TS22: oral region Present 2D E14.5 lacZ/lacZ Expression in other regions of oral cavity.

Specimen 2D E18.5 lacZ/+ (upper): embryonic day 18.5; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS26: tongue epithelium Absent 2D E18.5 lacZ/+ (upper)
TS26: oral region Present 2D E18.5 lacZ/+ (upper) Expression in other regions of oral cavity.

Specimen 2D E18.5 lacZ/lacZ (upper): embryonic day 18.5; Eya1tm1Px/Eya1+ (more )
Structure Level Pattern Image Note
TS26: tongue epithelium Absent 2D E18.5 lacZ/lacZ (upper)
TS26: oral region Present 2D E18.5 lacZ/lacZ (upper) Expression in other regions of oral cavity.

Specimen 2D E18.5 lacZ/l+ (lower): embryonic day 18.5; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS26: circumvallate papillae Absent 2D E18.5 lacZ/+ (lower)

Specimen 2D E18.5 lacZ/llacZ (lower): embryonic day 18.5; Eya1tm1Px/Eya1+ (more )
Structure Level Pattern Image Note
TS26: circumvallate papillae Absent 2D E18.5 lacZ/lacZ (lower)

Specimen S2A LacZ: embryonic day 18.5; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS26: fungiform papillae Absent S2A LacZ
TS26: oral region Present S2A LacZ Expression in other regions of oral cavity.

Specimen S2A LacZ/LacZ: embryonic day 18.5; Eya1tm1Px/Eya1+ (more )
Structure Level Pattern Image Note
TS26: fungiform papillae Absent S2A LacZ/LacZ
TS26: oral region Present S2A LacZ/LacZ Expression in other regions of oral cavity.

Specimen 5A: postnatal day 21; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS28: circumvallate papillae Weak 5A Weak expression in taste buds.
TS28: foliate papillae Weak 5A Weak expression in taste buds.
TS28: fungiform papillae Absent 5A No expression in ectoderm-derived FUP.

Specimen 5B CVP: postnatal day 21; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS28: circumvallate papillae Present 5B CVP Expression in endoderm-derived CVP.

Specimen 5B FOP: postnatal day 21; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS28: foliate papillae Present 5B FOP Expression in endoderm-derived FOP.

Specimen 5C CVP: postnatal day 14; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS28: circumvallate papillae Strong Regionally restricted 5C CVP Strong expression cells at basal regions.

Specimen 5C FOP: postnatal day 14; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS28: foliate papillae Strong Regionally restricted 5C FOP Strong expression cells at basal regions.

Specimen 5D CVP: postnatal day 7; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS28: circumvallate papillae Strong Regionally restricted 5D CVP Strong expression cells at basal regions.

Specimen 5D FOP: postnatal day 7; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS28: foliate papillae Strong Regionally restricted 5D FOP Strong expression cells at basal regions.

Specimen 5F: postnatal day 7; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Cell Type Level Pattern Image Note
TS28: circumvallate papillae taste receptor cell of tongue Strong Regionally restricted 5F Strong expression in some taste cells.

Specimen 5G (left): postnatal day 21; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Cell Type Level Pattern Image Note
TS28: circumvallate papillae taste receptor cell of tongue Strong Regionally restricted 5G (left) Strong expression in some taste cells.

Specimen 5G (right): postnatal day 21; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Cell Type Level Pattern Image Note
TS28: circumvallate papillae taste receptor cell of tongue Strong Regionally restricted 5G (right) Strong expression in some taste cells.

Specimen 5H (left): postnatal week 8; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Cell Type Level Pattern Image Note
TS28: circumvallate papillae taste receptor cell of tongue Strong Regionally restricted 5H (left) Strong expression in some taste cells.

Specimen 5H (right): postnatal week 8; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Cell Type Level Pattern Image Note
TS28: circumvallate papillae taste receptor cell of tongue Strong Regionally restricted 5H (right) Strong expression in some taste cells.


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
10/22/2024
MGI 6.24
The Jackson Laboratory