Gene Expression Data
Assay Details
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Assay
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Reference:
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J:36835
Monkley SJ, et al., Targeted disruption of the Wnt2 gene results in placentation defects. Development. 1996 Nov;122(11):3343-53
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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:2447733
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Gene symbol:
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Wnt2
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Gene name:
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wingless-type MMTV integration site family, member 2
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Probe:
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Wnt2 cDNA2
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Probe preparation:
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Antisense labelled with digoxigenin RNA
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Assay notes:
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The molecular probe (MGI:2447724) gave identical results.
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Results
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Specimen
1A:
embryonic day 7.5
(more  )
Specimen
1A:
(close  )
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Genetic Background:
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Not Specified
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Age:
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embryonic day 7.5
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Age Note:
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Age of embryo at noon of plug day not specified in reference.
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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 |
| TS11: heart |
Present |
Regionally restricted |
1A
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Expression was detected in the precardiac mesoderm.
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Specimen
1B:
embryonic day 7.75
(more )
Specimen
1B:
(close )
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Genetic Background:
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Not Specified
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Age:
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embryonic day 7.75
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Age Note:
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Age of embryo at noon of plug day not specified in reference.
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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 |
| TS12: heart |
Present |
Regionally restricted |
1B
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Expression was detected in the mesoderm.
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Specimen
1C:
embryonic day 8.0
(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 8.0
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Age Note:
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Age of embryo at noon of plug day not specified in reference.
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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 |
| TS12: allantois |
Weak |
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1C
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| TS12: heart |
Present |
Graded |
1C
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Expression was detected in a crescent shape in the heart mesoderm with weakest expression in the differentiating myocardial and endocardial cells and strongest expression in the lateral arms of the crescent.
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Specimen
1D:
embryonic day 7.75
(more )
Note: The plane of section was transverse.
Specimen
1D:
(close )
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Genetic Background:
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Not Specified
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Age:
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embryonic day 7.75
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Age Note:
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Age of embryo at noon of plug day not specified in reference.
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Sex:
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Not Specified
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Type:
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section from whole mount
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Note:
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The plane of section was transverse.
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| Structure |
Level |
Pattern |
Image |
Note |
| TS12: splanchnopleure |
Present |
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1D
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| TS12: heart |
Present |
Graded |
1D
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Expression was detected in a crescent shape in the heart field mesoderm with strongest expression in the lateral arms of the crescent - the prospective sinus venosus - and weaker in the more medial myocardial cells.
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| TS12: sinus venosus |
Strong |
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1D
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Specimen
1E:
embryonic day 8.0
(more )
Note: The plane of section was transverse.
Specimen
1E:
(close )
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Genetic Background:
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Not Specified
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Age:
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embryonic day 8.0
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Age Note:
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Age of embryo at noon of plug day not specified in reference.
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Sex:
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Not Specified
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Type:
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section from whole mount
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Note:
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The plane of section was transverse.
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| Structure |
Level |
Pattern |
Image |
Note |
| TS12: splanchnopleure |
Present |
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1E
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| TS12: heart |
Present |
Graded |
1E
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Expression was detected in a crescent shape in the heart field mesoderm with strongest expression in the lateral arms of the crescent - the prospective sinus venosus - and weaker in the more medial myocardial cells.
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| TS12: sinus venosus |
Strong |
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1E
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Specimen
2A:
embryonic day 8.5
(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 8.5
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Age Note:
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Age of embryo at noon of plug day not specified in reference.
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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
2B:
embryonic day 9.5
(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 9.5
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Age Note:
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Age of embryo at noon of plug day not specified in reference.
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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
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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Age Note:
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Age of embryo at noon of plug day not specified in reference.
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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
2D:
embryonic day 11.5
(more )
Specimen
2D:
(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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Age Note:
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Age of embryo at noon of plug day not specified in reference.
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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: extraembryonic component |
Present |
Regionally restricted |
2D
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Expression was detected in the blood vessels but was absent in the trophoblasts.
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| TS28: placenta |
Present |
Regionally restricted |
2D
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Expression was detected in the blood vessels but was absent in the trophoblasts.
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Specimen
2E:
embryonic day 11.5
(more )
Specimen
2E:
(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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Age Note:
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Age of embryo at noon of plug day not specified in reference.
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Sex:
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Not Specified
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Type:
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section from whole mount
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| Structure |
Level |
Pattern |
Image |
Note |
| TS19: extraembryonic component |
Present |
Regionally restricted |
2E
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Expression was detected in the blood vessels but was absent in the trophoblasts.
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| TS28: placenta |
Present |
Regionally restricted |
2E
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Expression was detected in the blood vessels but was absent in the trophoblasts.
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