Gene Expression Data
Assay Details
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Assay
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Reference:
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J:65682
Leimeister C, et al., Oscillating expression of c-hey2 in the presomitic mesoderm suggests that the segmentation clock may use combinatorial signaling through multiple interacting bHLH factors. Dev Biol. 2000 Nov 1;227(1):91-103
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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:6116389
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Gene symbol:
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Hey2
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Gene name:
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hairy/enhancer-of-split related with YRPW motif 2
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Results
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Specimen
1C:
embryonic day 11.5
(more  )
Specimen
1C:
(close  )
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Genetic Background:
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Not Specified
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Age:
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embryonic day 11.5
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Sex:
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Not Specified
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Type:
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whole mount
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| Structure |
Level |
Pattern |
Image |
Note |
| TS19: somite |
Present |
Regionally restricted |
1C
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Expression at level of nascent somite.
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| TS19: unsegmented mesenchyme |
Present |
Regionally restricted |
1C
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Expression at level of nascent somite.
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Specimen
1D:
(close )
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Genetic Background:
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involves: 129S1/Sv * 129X1/SvJ
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Mutant Allele(s):
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Dll1tm1Gos/Dll1tm1Gos
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Age:
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embryonic day 11.5
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Sex:
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Not Specified
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Type:
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whole mount
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| Structure |
Level |
Pattern |
Image |
Note |
| TS19: somite |
Absent |
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1D
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No expression at level of nascent somite.
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| TS19: unsegmented mesenchyme |
Strong |
Regionally restricted |
1D
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No expression in rostral presomitic mesoderm. Caudal expression domain apparently normal in extent and intensity.
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Specimen
1G:
embryonic day 9.5
(more )
Specimen
1G:
(close )
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Genetic Background:
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Not Specified
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Age:
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embryonic day 9.5
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Sex:
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Not Specified
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Type:
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whole mount
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| Structure |
Level |
Pattern |
Image |
Note |
| TS15: somite |
Present |
Regionally restricted |
1G
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Clearly demarcated domains of expression in the forming somite and in presomitic mesoderm.
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| TS15: unsegmented mesenchyme |
Present |
Regionally restricted |
1G
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Clearly demarcated domains of expression in the forming somite and in presomitic mesoderm.
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| TS15: dorsal aorta |
Strong |
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1G
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Strong expression on ventral side of embryo in aorta.
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Specimen
1H:
(close )
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Genetic Background:
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involves: 129
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Mutant Allele(s):
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Notch1tm1Agt/Notch1tm1Agt
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Age:
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embryonic day 9.5
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Sex:
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Not Specified
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Type:
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whole mount
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Specimen
2A:
embryonic day 10.5
(more )
Specimen
2A:
(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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whole mount
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| Structure |
Level |
Pattern |
Image |
Note |
| TS17: somite |
Present |
Regionally restricted |
2A
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Band of expression at level of nascent somite.
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| TS17: unsegmented mesenchyme |
Present |
Regionally restricted |
2A
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In caudal presomitic mesoderm, expression comprises a small (one-quarter) domain.
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Specimen
2B:
embryonic day 10.5
(more )
Specimen
2B:
(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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whole mount
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| Structure |
Level |
Pattern |
Image |
Note |
| TS17: somite |
Present |
Regionally restricted |
2B
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Band of expression at level of nascent somite.
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| TS17: unsegmented mesenchyme |
Present |
Regionally restricted |
2B
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In caudal presomitic mesoderm, expression comprises a large (three-quarter) domain.
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Specimen
2C:
embryonic day 10.5
(more )
Specimen
2C:
(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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whole mount
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| Structure |
Level |
Pattern |
Image |
Note |
| TS17: somite |
Present |
Regionally restricted |
2C
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Band of expression at level of nascent somite.
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| TS17: unsegmented mesenchyme |
Present |
Regionally restricted |
2C
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Decreased expression at caudal tip.
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Analysis Tools