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Gene Expression Data
Assay Details
Assay
Reference: J:71951 Ohnemus S, et al., Different levels of Hoxa2 are required for particular developmental processes. Mech Dev. 2001 Oct;108(1-2):135-47
Assay type: RNA in situ
MGI Accession ID: MGI:6189185
Gene symbol: Phox2b
Gene name: paired-like homeobox 2b
Probe: Phox2b probe1
Probe preparation: Antisense RNA
Results
Specimen 8A: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: rhombomere 2 Present Regionally restricted 8A Expression is in in two columns, one in the ventral area of rhombomere 2 and rhombomere 4 and another more dorsal from rhombomere 6 to rhombomere 2.
TS17: rhombomere 3 Present Regionally restricted 8A Expression is in in two columns, one in the ventral area of rhombomere 2 and rhombomere 4 and another more dorsal from rhombomere 6 to rhombomere 2.
TS17: rhombomere 4 Present Regionally restricted 8A Expression is in in two columns, one in the ventral area of rhombomere 2 and rhombomere 4 and another more dorsal from rhombomere 6 to rhombomere 2.
TS17: rhombomere 5 Present Regionally restricted 8A Expression is in in a dorsal column from r6 to r2.
TS17: rhombomere 6 Present Regionally restricted 8A Expression is in in a dorsal column from r6 to r2.
Specimen 8B: embryonic day 10.5; Hoxa2tm1Grid/Hoxa2tm1Grid (more )
Structure Level Pattern Image Note
TS17: rhombomere 4 Present 8B The dorsal column has a sharp rostral end of expression at the rhombomere 4/3 border.
TS17: rhombomere 5 Present 8B
TS17: rhombomere 6 Present 8B
TS17: hindbrain Present 8B The ventral domain of expression is extended at the r2 level to more dorsal areas of the hindbrain.
TS17: rhombomere 3 Present 8B The ventral domain of expression is extended at the r2 level to more dorsal areas of the hindbrain.
Specimen 8C: embryonic day 10.5; Hoxa2tm1(tetO)Mllo/Hoxa2tm1(tetO)Mllo (more )
Structure Level Pattern Image Note
TS17: hindbrain Present 8C Expression in this mutant is the same as in wild-type embryos.
Specimen 8D: embryonic day 10.5; Hoxa2tm1(tetO)Mllo/Hoxa2tm1Grid (more )
Structure Level Pattern Image Note
TS17: rhombomere 3 Weak Regionally restricted 8D Expression is in the caudal part of rhombomere 3.
TS17: rhombomere 2 Weak Regionally restricted 8D Expression is in the rostral area of rhombomere 2.
TS17: hindbrain Present Regionally restricted 8D The ventral domain of expression is the same as in wild-type embryos.
Specimen 10D: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: hindbrain Present Regionally restricted 10D Expression is in two comuns.
Specimen 10E: embryonic day 10.5; Hoxa2tm1Grid/Hoxa2+ (more )
Structure Level Pattern Image Note
TS17: hindbrain Present Regionally restricted 10E The dorsal column of expression was slightly reduced in width in the rhombomere 2/3 area compared with wild type specimens. The expression domain of the ventral column is the same as in wild-type.
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