Gene Expression Data
Assay Details
Assay
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Reference:
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J:132058
Bermingham-McDonogh O, et al., Expression of Prox1 during mouse cochlear development. J Comp Neurol. 2006 May 10;496(2):172-86
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Assay type:
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Immunohistochemistry
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MGI Accession ID:
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MGI:7645520
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Gene symbol:
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Prox1
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Gene name:
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prospero homeobox 1
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Results
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Specimen
1:
embryonic day 11.0
(more )
Specimen
1:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 11.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Structure |
Level |
Pattern |
Image |
Note |
TS18: otocyst |
Present |
Regionally restricted |
1
|
Three distinct region of expresssion can be seen.
|
Specimen
3A:
embryonic day 14.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
3A:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 14.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Specimen
3B:
embryonic day 14.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
3B:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 14.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Structure |
Level |
Pattern |
Image |
Note |
TS22: utricle |
Weak |
|
3B
|
Expression in utricle seems to be waning relative to other structures.
|
Specimen
3C:
embryonic day 14.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
3C:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 14.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Structure |
Level |
Pattern |
Image |
Note |
TS22: semicircular canal |
Present |
Regionally restricted |
3C
|
Experssion in crista of semicircular canal.
|
Specimen
3D:
embryonic day 14.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
3D:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 14.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Structure |
Cell Type |
Level |
Pattern |
Image |
Note |
TS22: saccule |
auditory hair cell |
Present |
Regionally restricted |
3D
|
Co-expression with Myo7a in hair cells.
|
Specimen
4B:
embryonic day 14.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
4B:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 14.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Specimen
4D:
embryonic day 14.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
4D:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 14.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Specimen
5B:
embryonic day 15.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
5B:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 15.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Structure |
Level |
Pattern |
Image |
Note |
TS23: cochlear ganglion |
Strong |
|
5B
|
Strong expression in spiral ganglion.
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TS23: cochlea epithelium |
Present |
Regionally restricted |
5B
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Co expression with Myo7a in subset of cells within zone of proliferating cells (ZNP"C) at basal end.
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Specimen
5C:
embryonic day 15.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
5C:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 15.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Specimen
5D:
embryonic day 14.5
(more )
Specimen
5D:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 14.5
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Structure |
Level |
Pattern |
Image |
Note |
TS22: cochlea epithelium |
Present |
Regionally restricted |
5D
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Expression first detected in auditory epitheium at E14.5, in most basal region of organ of Corti. Nuclear expression spanning depth of epithelium.
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Specimen
7B:
embryonic day 16.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
7B:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 16.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Specimen
7C:
embryonic day 16.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
7C:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 16.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Structure |
Cell Type |
Level |
Pattern |
Image |
Note |
TS24: cochlea |
cochlear inner hair cell |
Absent |
|
7C
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No expression in Myo7a-expressing inner hair cells.
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Specimen
7D:
embryonic day 16.0
(more )
Note: Double labeled: green - Prox1; red - Cdkn1b (assay MGI:7645523).
Specimen
7D:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 16.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: green - Prox1; red - Cdkn1b (assay MGI:7645523).
|
Structure |
Level |
Pattern |
Image |
Note |
TS24: cochlea |
Present |
Regionally restricted |
7D
|
Expression in only a subset of Cdkn1b-expressing cells.
|
Specimen
8A:
embryonic day 18.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
8A:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 18.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Structure |
Cell Type |
Level |
Pattern |
Image |
Note |
TS26: cochlea |
cochlea auditory hair cell |
Absent |
|
8A
|
No expression in hair cell nuclei.
|
TS26: cochlea |
supporting cell of cochlea |
Present |
Regionally restricted |
8A
|
High level of expression in support cells underlying outer hair cells. No expression in support cells underlying inner hair cells.
|
Specimen
8B:
embryonic day 18.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
8B:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 18.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Structure |
Cell Type |
Level |
Pattern |
Image |
Note |
TS26: cochlea |
Deiter's cell |
Present |
Regionally restricted |
8B
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Expression in nuclei of Deiters' cells and pillar cells.
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TS26: cochlea |
pillar cell |
Present |
Regionally restricted |
8B
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Expression in nuclei of Deiters' cells and pillar cells.
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TS26: cochlea |
inner phalangeal cell |
Absent |
|
8B
|
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Specimen
8C:
embryonic day 18.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
8C:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 18.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Structure |
Cell Type |
Level |
Pattern |
Image |
Note |
TS26: cochlea |
Deiter's cell |
Present |
Regionally restricted |
8C
|
Expression in nuclei of Deiters' cells and pillar cells.
|
TS26: cochlea |
pillar cell |
Present |
Regionally restricted |
8C
|
Expression in nuclei of Deiters' cells and pillar cells.
|
TS26: cochlea |
inner phalangeal cell |
Absent |
|
8C
|
|
Specimen
8D:
embryonic day 18.0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
8D:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 18.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Structure |
Cell Type |
Level |
Pattern |
Image |
Note |
TS26: cochlea |
Deiter's cell |
Present |
Regionally restricted |
8D
|
Expression in nuclei of Deiters' cells and pillar cells.
|
TS26: cochlea |
pillar cell |
Present |
Regionally restricted |
8D
|
Expression in nuclei of Deiters' cells and pillar cells.
|
TS26: cochlea |
inner phalangeal cell |
Absent |
|
8D
|
|
Specimen
9A,B:
embryonic day 17.0
(more )
Note: Double labeled: green - Prox1; red - S100a1 (assay MGI:7645524).
Specimen
9A,B:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 17.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: green - Prox1; red - S100a1 (assay MGI:7645524).
|
Structure |
Cell Type |
Level |
Pattern |
Image |
Note |
TS25: cochlea |
pillar cell |
Present |
Regionally restricted |
9B
,
9A
|
Expression in pillar cell nuclei.
|
Specimen
9D:
embryonic day 17.0
(more )
Note: Double labeled: green - Prox1; red - S100a1 (assay MGI:7645524).
Specimen
9D:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
embryonic day 17.0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: green - Prox1; red - S100a1 (assay MGI:7645524).
|
Specimen
10A:
postnatal day 0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
10A:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
postnatal day 0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Specimen
10B:
postnatal day 0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
10B:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
postnatal day 0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
Specimen
10C:
postnatal day 0
(more )
Note: Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
Specimen
10C:
(close )
Genetic Background:
|
Not Specified
|
Age:
|
postnatal day 0
|
Sex:
|
Not Specified
|
Type:
|
optical section
|
Fixation:
|
4% Paraformaldehyde
|
Embedding:
|
Cryosection
|
Note:
|
Double labeled: red - Prox1; green - Myo7a (assay MGI:7645521).
|
|