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Gene Expression Data
Assay Details
Assay
Reference: J:86070 Grillet N, et al., Dynamic expression of RGS4 in the developing nervous system and regulation by the neural type-specific transcription factor Phox2b. J Neurosci. 2003 Nov 19;23(33):10613-21
Assay type: Immunohistochemistry
MGI Accession ID: MGI:7645416
Gene symbol: Phox2a
Gene name: paired-like homeobox 2a
Antibody: anti-Phox2a
Results
Specimen 2B: embryonic day 10.75 (more )
Note: Double labeled: brown - Phox2a; blue - Rgs4 (assay MGI:7645412).
Structure Level Pattern Image Note
TS18: rhombomere 1 Present 2B Expressed in locus coeruleus precursors, which were born dorsally and started expressing Phox2a as soon as they exited the neuroepithelium.
Specimen 2C: embryonic day 13.5 (more )
Note: Double labeled: brown - Phox2a; blue - Rgs4 (assay MGI:7645412).
Structure Level Pattern Image Note
TS21: brainstem nucleus Present Regionally restricted 2C Expressed in the locus coeruleus.
Specimen 2D: postnatal adult (more )
Note: Double labeled: brown - Phox2a; blue - Rgs4 (assay MGI:7645412).
Structure Level Pattern Image Note
TS28: locus coeruleus Present 2D
Specimen 3C: embryonic day 13.5 (more )
Note: Double labeled: brown - Phox2a; blue - Rgs4 (assay MGI:7645412).
Structure Level Pattern Image Note
TS21: sympathetic ganglion Present Regionally restricted 3C Expressed in a prevertebral cell mass below and lateral to the celiac ganglion.
Specimen 4B: embryonic day 10.0 (more )
Note: Double labeled: brown - Phox2a; blue - Rgs4 (assay MGI:7645412).
Structure Level Pattern Image Note
TS16: facio-acoustic ganglion complex Present 4B
Specimen 4C: embryonic day 10.5 (more )
Note: Double labeled: brown - Phox2a; blue - Rgs4 (assay MGI:7645412).
Structure Level Pattern Image Note
TS17: glossopharyngeal ganglion Present 4C
Specimen 5E: embryonic day 10.5; Phox2btm1Jbr/Phox2b+ (more )
Note: Double labeled: brown - Phox2a; blue - Rgs4 (assay MGI:7645412).
Structure Level Pattern Image Note
TS17: rhombomere 1 Present 5E
Specimen 5F: embryonic day 10.5; Phox2btm1Jbr/Phox2btm1Jbr (more )
Note: Double labeled: brown - Phox2a; blue - Rgs4 (assay MGI:7645412).
Structure Level Pattern Image Note
TS17: rhombomere 1 Present 5F
Specimen 8B': embryonic day 11.0; Phox2btm1Jbr/Phox2b+ (more )
Note: Double labeled: brown - Phox2a; blue - Gnat3 (assay MGI:7645429).
Structure Level Pattern Image Note
TS18: rhombomere 4 Present 8B' Expressed in facial motoneuronal precursors.
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