Gene Expression Data
Assay Details
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Assay
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Reference:
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J:49930
Tucker AS, et al., Fgf-8 determines rostral-caudal polarity in the first branchial arch. Development. 1999 Jan;126(1):51-61
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Assay type:
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RNA in situ
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MGI Accession ID:
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MGI:1313369
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Gene symbol:
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Gsc
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Gene name:
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goosecoid homeobox
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Probe:
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Gsc cDNA1
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Probe preparation:
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Antisense labelled with S35 RNA
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Results
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Specimen
E10.5:
embryonic day 10.5
(more  )
Specimen
E10.5:
(close  )
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Genetic Background:
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Not Specified
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Age:
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embryonic day 10.5
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Sex:
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Not Specified
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Type:
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section
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| Structure |
Level |
Pattern |
Image |
Note |
| TS17: 1st branchial arch |
Present |
Regionally restricted |
1C
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In the first arch, Gsc is restricted to the caudal (aboral) mesenchyme.
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| TS17: 2nd branchial arch |
Present |
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1C
,
1H
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Gsc is expressed at a distance from the Fgf-8 expression domain, and does not overlap with the Lhx-7 expression domain.
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| TS17: branchial arch |
Strong |
Regionally restricted |
1H
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Gsc expression was associated with the mesenchyme around the pharyngeal pouches. The highest level of expression was found at the junction between the 1st and 2nd branchial arch in the region that will go on to form the auditory meatus.
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Analysis Tools
