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Gene Expression Data
Assay Details
Assay
Reference: J:363289 Cao D, et al., Selective utilization of glucose metabolism guides mammalian gastrulation. Nature. 2024 Oct;634(8035):919-928
Assay type: Immunohistochemistry
MGI Accession ID: MGI:8169061
Gene symbol: Slc2a1
Gene name: solute carrier family 2 (facilitated glucose transporter), member 1
Antibody: anti-GLUT1 (MA1-37783)
Detection system: Secondary antibody coupled to Alexa Fluor
Results
Specimen 1b in vivo GLUT1: embryonic day 7.0 (more )
Note: Late streak stage.
Structure Level Pattern Image Note
TS10: embryo ectoderm Present Regionally restricted 1b in vivo GLUT1 Expression in small population of posteriorly positioned epiblast cells (transitionary epiblast) destined to form primitive streak.
TS10: embryo mesoderm Present Regionally restricted 1b in vivo GLUT1 Expression within lateral mesodermal wings, which exit primitive streak to form migratory mesenchyme.

Specimen 1d GLUT1 ES: embryonic day 6.25 (more )
Note: Early streak stage. Double labeled: pseudocolor - Slc2a1; purple - Snai1 (assay MGI:8169063).
Structure Level Pattern Image Note
TS9: embryo Present Regionally restricted 1d ES

Specimen 1d GLUT1 MS: embryonic day 6.75 (more )
Note: Mid streak stage. Double labeled: pseudocolor - Slc2a1; purple - Snai1 (assay MGI:8169063).
Structure Level Pattern Image Note
TS10: embryo Present Regionally restricted 1d MS

Specimen 1d GLUT1 LS: embryonic day 7.25 (more )
Note: Late streak stage. Double labeled: pseudocolor - Slc2a1; purple - Snai1 (assay MGI:8169063).
Structure Level Pattern Image Note
TS10: embryo Present Regionally restricted 1d LS

Specimen 2c GLUT1: embryonic day 6.5 (more )
Note: Early streak stage. Double labeled: pseudocolor - Slc2a1; purple - Laminin.
Structure Level Pattern Image Note
TS9: embryo Present Regionally restricted 2c Frontal view , 2c GLUT1 , 2c Overlay

Specimen ED2a GLUT1: embryonic day 6.75 (more )
Note: Mid streak stage. Double labeled: pseudocolor - Slc2a1; teal - T (assay MGI:8169065).
Structure Level Pattern Image Note
TS10: embryo ectoderm Present Regionally restricted ED2a Transitionary epiblast , ED2a GLUT1 T/BRA , ED2a GLUT1 v
TS10: primitive streak Absent ED2a GLUT1 T/BRA , ED2a GLUT1 , ED2a Primitive streak

Specimen ED2d GLUT1: embryonic day 7.25 (more )
Note: Late streak stage.
Structure Level Pattern Image Note
TS10: embryo ectoderm Present Regionally restricted ED2d GLUT1 Expression in transitory epiblast.
TS10: primitive streak Absent ED2d GLUT1

Specimen ED6a GLUT1 (upper left): embryonic day 6.75 (more )
Note: Mid streak stage. Double labeled: pseudocolor - Slc2a1; purple - Laminin.
Structure Level Pattern Image Note
TS10: embryo Present Regionally restricted ED6a (upper left)

Specimen ED6a GLUT1 (upper middle): embryonic day 6.75 (more )
Note: Mid streak stage. Double labeled: pseudocolor - Slc2a1; purple - Laminin.
Structure Level Pattern Image Note
TS10: embryo Present Regionally restricted ED6a (upper middle)

Specimen ED6a GLUT1 (upper right): embryonic day 6.75 (more )
Note: Mid streak stage. Double labeled: pseudocolor - Slc2a1; purple - Laminin.
Structure Level Pattern Image Note
TS10: embryo Present Regionally restricted ED6a (upper right)

Specimen ED6a GLUT1 (lower): embryonic day 6.75 (more )
Note: Mid streak stage. Double labeled: pseudocolor - Slc2a1; purple - Laminin.
Structure Level Pattern Image Note
TS10: embryo ectoderm Present Regionally restricted ED6a (lower) Expression in transitory epiblast.
TS10: embryo mesoderm Present Regionally restricted ED6a (lower)

Specimen ED6b GLUT1 (upper): embryonic day 6.25 (more )
Note: Early streak stage. Double labeled: pseudocolor - Slc2a1; purple - T (assay MGI:8169065).
Structure Level Pattern Image Note
TS9: embryo ectoderm Present Regionally restricted ED6b Anterior GLUT1 T/BRA inset , ED6b Anterior GLUT1 T/BRA Expression in transitory epiblast.

Specimen ED6b GLUT1 (lower): embryonic day 6.25 (more )
Note: Early streak stage. Double labeled: pseudocolor - Slc2a1; purple - T (assay MGI:8169065).
Structure Level Pattern Image Note
TS9: embryo ectoderm Present Regionally restricted ED6b Posterior GLUT1 T/BRA inset , ED6b Posterior GLUT1 T/BRA Expression in transitory epiblast.

Specimen ED6c GLUT1 (lower): embryonic day 6.75 (more )
Note: Mid streak stage.
Structure Level Pattern Image Note
TS10: embryo ectoderm Present Regionally restricted ED6c GLUT1 inset , ED6c GLUT1 Expression in transitory epiblast.
TS10: embryo mesoderm Present Regionally restricted ED6c GLUT1 , ED6c GLUT1 inset


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