Gene Expression Data
Assay Details
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Assay
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Reference:
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J:28253
Tureckova J, et al., Comparison of expression of the msx-1, msx-2, BMP-2 and BMP-4 genes in the mouse upper diastemal and molar tooth primordia. Int J Dev Biol. 1995 Jun;39(3):459-68
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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:6286385
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Gene symbol:
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Msx1
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Gene name:
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msh homeobox 1
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Probe:
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Msx1 cDNA2
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Probe preparation:
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Antisense labelled with S35 RNA
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Visualized with:
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Autoradiography
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Results
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Specimen
1A/B:
embryonic day 12.0
(more  )
Note: Embryonic age is 11 days and 20 hours.
Specimen
1A/B:
(close  )
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Genetic Background:
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involves: CBA * NMRI
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Age:
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embryonic day 12.0
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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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Fixation:
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4% Paraformaldehyde
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Embedding:
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Paraffin
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Note:
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Embryonic age is 11 days and 20 hours.
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| Structure |
Level |
Pattern |
Image |
Note |
| TS20: jaw primordium mesenchyme |
Present |
Regionally restricted |
1A/B
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Expression is in the mesenchymal diastema region.
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| TS20: upper jaw primordium |
Present |
Regionally restricted |
1A/B
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Expression is in a large continuous area from the primary choana as far as the isthmus faucium including the prospective diastema and molar regions.
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| TS20: face skin |
Present |
Regionally restricted |
1A/B
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Expression is spread buccaly as far as the facial epithelium.
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| TS20: lip |
Present |
Regionally restricted |
1A/B
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Expression is spread buccaly as far as the facial epithelium.
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| TS20: cheek |
Present |
Regionally restricted |
1A/B
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Expression disappeared at the level of the cheek furrow.
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| TS20: palatal shelf |
Present |
Regionally restricted |
1A/B
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Expression reached mesially the apex of the palatal shelf and distally approached the palatal margin of the molar epithelium.
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Specimen
1C/D:
embryonic day 13.0
(more )
Note: Embryonic age is 12 days and 20 hours.
Specimen
1C/D:
(close )
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Genetic Background:
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involves: CBA * NMRI
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Age:
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embryonic day 13.0
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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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Fixation:
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4% Paraformaldehyde
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Embedding:
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Paraffin
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Note:
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Embryonic age is 12 days and 20 hours.
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| Structure |
Level |
Pattern |
Image |
Note |
| TS21: upper jaw mesenchyme |
Present |
Regionally restricted |
1C/D
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Expression is in the diastema region.
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| TS21: upper jaw |
Present |
Regionally restricted |
1C/D
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Expression is in a large continuous area from the primary choana as far as the isthmus faucium including the prospective diastema and molar regions.
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| TS21: face skin |
Present |
Regionally restricted |
1C/D
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Expression is spread buccaly as far as the facial epithelium.
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| TS21: lip |
Present |
Regionally restricted |
1C/D
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Expression is spread buccaly as far as the facial epithelium.
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| TS21: cheek |
Present |
Regionally restricted |
1C/D
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Expression disappeared at the level of the cheek furrow.
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| TS21: palatal shelf |
Present |
Regionally restricted |
1C/D
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Expression reached mesially the apex of the palatal shelf and distally approached the palatal margin of the molar epithelium.
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Specimen
1E/F:
embryonic day 14.5
(more )
Note: Embryonic age is 14 days and 8 hours.
Specimen
1E/F:
(close )
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Genetic Background:
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involves: CBA * NMRI
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Age:
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embryonic day 14.5
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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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Fixation:
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4% Paraformaldehyde
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Embedding:
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Paraffin
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Note:
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Embryonic age is 14 days and 8 hours.
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| Structure |
Level |
Pattern |
Image |
Note |
| TS22: upper jaw mesenchyme |
Strong |
Regionally restricted |
1E/F
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Expression is in the diastema region.
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| TS22: upper jaw |
Present |
Regionally restricted |
1E/F
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Expression is in a large continuous area from the primary choana as far as the isthmus faucium including the prospective diastema and molar regions.
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| TS22: face skin |
Present |
Regionally restricted |
1E/F
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Expression is spread buccaly as far as the facial epithelium.
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| TS22: lip |
Present |
Regionally restricted |
1E/F
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Expression is spread buccaly as far as the facial epithelium.
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| TS22: cheek |
Present |
Regionally restricted |
1E/F
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Expression disappeared at the level of the cheek furrow.
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| TS22: palatal shelf |
Present |
Regionally restricted |
1E/F
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Expression reached mesially the apex of the palatal shelf and distally approached the palatal margin of the molar epithelium.
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Specimen
not shown:
embryonic day 14.5
(more )
Note: Embryonic age is 14 days and 8 hours.
Specimen
not shown:
(close )
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Genetic Background:
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involves: CBA * NMRI
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Age:
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embryonic day 14.5
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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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Fixation:
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4% Paraformaldehyde
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Embedding:
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Paraffin
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Note:
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Embryonic age is 14 days and 8 hours.
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| Structure |
Level |
Pattern |
Image |
Note |
| TS22: molar mesenchyme |
Very strong |
Regionally restricted |
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Expression is in the concentrically arranged mesenchyme around the molar epithelium.
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Analysis Tools