Gene Expression Data
Assay Details
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Assay
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Reference:
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J:85732
Petiot A, et al., A crucial role for Fgfr2-IIIb signalling in epidermal development and hair follicle patterning. Development. 2003 Nov;130(22):5493-501
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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:3033435
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Gene symbol:
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Lef1
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Gene name:
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lymphoid enhancer binding factor 1
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Results
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Specimen
4A:
embryonic day 14.5
(more  )
Specimen
4A:
(close  )
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Genetic Background:
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involves: 129P2/OlaHsd * C57BL/6
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Age:
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embryonic day 14.5
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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 |
| TS22: hair follicle |
Present |
Regionally restricted |
4A
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Expression was detected in the hair follicle placodes.
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| TS22: vibrissa |
Present |
Regionally restricted |
4A
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Expression was detected in the vibrissal follicles.
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Specimen
4B:
(close )
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Genetic Background:
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involves: 129P2/OlaHsd * C57BL/6
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Mutant Allele(s):
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Fgfr2tm3Dsn/Fgfr2tm3Dsn
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Age:
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embryonic day 14.5
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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 |
| TS22: hair follicle |
Absent |
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4B
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The hair follicle placodes were absent in the mutant.
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| TS22: vibrissa |
Present |
Regionally restricted |
4B
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Expression was detected in the vibrissal follicles as in wild type, but there were fewer follicles.
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Specimen
4C:
embryonic day 14.5
(more )
Specimen
4C:
(close )
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Genetic Background:
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involves: 129P2/OlaHsd * C57BL/6
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Age:
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embryonic day 14.5
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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 |
| TS22: hair follicle |
Present |
Regionally restricted |
4C
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Expression was detected in the hair follicle placodes.
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| TS22: vibrissa |
Present |
Regionally restricted |
4C
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Expression was detected in the vibrissal follicles.
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Specimen
4D:
(close )
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Genetic Background:
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involves: 129P2/OlaHsd * C57BL/6
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Mutant Allele(s):
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Fgfr2tm3Dsn/Fgfr2tm3Dsn
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Age:
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embryonic day 14.5
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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 |
| TS22: hair follicle |
Absent |
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4D
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The hair follicle placodes were absent in the mutant.
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| TS22: vibrissa |
Present |
Regionally restricted |
4D
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Expression was detected in the vibrissal follicles as in wild type, but there were fewer follicles in the mutant.
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Specimen
not shown:
embryonic day 13.5
(more )
Specimen
not shown:
(close )
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Genetic Background:
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involves: 129P2/OlaHsd * C57BL/6
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Age:
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embryonic day 13.5
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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 |
| TS21: integumental system |
Present |
Regionally restricted |
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Expression was detected in the hair follicle placodes.
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| TS21: vibrissa |
Present |
Regionally restricted |
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Expression was detected in the vibrissal follicles.
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Specimen
not shown:
(close )
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Genetic Background:
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involves: 129P2/OlaHsd * C57BL/6
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Mutant Allele(s):
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Fgfr2tm3Dsn/Fgfr2tm3Dsn
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Age:
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embryonic day 13.5
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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 |
| TS21: vibrissa |
Present |
Regionally restricted |
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Expression was detected in the vibrissal follicles as in wild type, but there were fewer follicles in the mutant.
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Specimen
5A:
embryonic day 13.5
(more )
Specimen
5A:
(close )
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Genetic Background:
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involves: 129P2/OlaHsd * C57BL/6
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Age:
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embryonic day 13.5
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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
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Specimen
5B:
(close )
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Genetic Background:
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involves: 129P2/OlaHsd * C57BL/6
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Mutant Allele(s):
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Fgfr2tm3Dsn/Fgfr2tm3Dsn
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Age:
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embryonic day 13.5
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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
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| Structure |
Level |
Pattern |
Image |
Note |
| TS21: epidermis |
Present |
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5B
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| TS21: integumental system |
Present |
Regionally restricted |
5B
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As in wild type, expression was detected in the hair follicle placodes, but there were fewer follicles in the mutant.
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Specimen
5C:
embryonic day 19.5
(more )
Specimen
5C:
(close )
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Genetic Background:
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involves: 129P2/OlaHsd * C57BL/6
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Age:
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embryonic day 19.5
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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
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| Structure |
Level |
Pattern |
Image |
Note |
| TS26: hair follicle |
Present |
Regionally restricted |
5C
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Expression was detected in the matrix and dermal papilla of the hair follicle.
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Specimen
5D:
(close )
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Genetic Background:
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involves: 129P2/OlaHsd * C57BL/6
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Mutant Allele(s):
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Fgfr2tm3Dsn/Fgfr2tm3Dsn
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Age:
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embryonic day 19.5
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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
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| Structure |
Level |
Pattern |
Image |
Note |
| TS26: hair follicle |
Present |
Regionally restricted |
5D
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As in wild type, expression was detected in the matrix and dermal papilla of the hair follicle, but there were fewer follicles in the mutant.
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