Gene Expression Data
Assay Details
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Assay
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Reference:
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J:114487
Romanova LG, et al., Implication of Nucleolar Protein SURF6 in Ribosome Biogenesis and Preimplantation Mouse Development. Biol Reprod. 2006 Nov;75(5):690-6
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Assay type:
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Immunohistochemistry
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MGI Accession ID:
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MGI:3692115
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Gene symbol:
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Surf6
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Gene name:
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surfeit gene 6
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Antibody:
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anti-SURF6
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Detection system:
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Secondary antibody
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Assay notes:
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There is a variable degree of non-specific cytoplamic labeling in oocytes and early embryos.
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Results
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Specimen
1a:
postnatal
(more  )
Note: This is a germinal vesicle oocyte that lacks a perinucleolar chromatin rim.
Specimen
1a:
(close  )
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Genetic Background:
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CF-1
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Age:
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postnatal
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Age Note:
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Age assigned by curator based on morphological criteria supplied by authors.
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Sex:
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Female
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Type:
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whole mount
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Fixation:
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2% Paraformaldehyde
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Note:
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This is a germinal vesicle oocyte that lacks a perinucleolar chromatin rim.
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| Structure |
Level |
Pattern |
Image |
Note |
| TS28: primary oocyte |
Present |
Non-Uniform |
1a
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Expression is present in discrete foci at the periphery of the nucleolus and within small patches attached to chromatin blocks.
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Specimen
1b:
postnatal
(more )
Note: This is a germinal vesicle oocyte that has a rim of condensed chromatin around the nucleolus.
Specimen
1b:
(close )
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Genetic Background:
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CF-1
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Age:
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postnatal
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Age Note:
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Age assigned by curator based on morphological criteria supplied by authors.
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Sex:
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Female
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Type:
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whole mount
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Fixation:
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2% Paraformaldehyde
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Note:
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This is a germinal vesicle oocyte that has a rim of condensed chromatin around the nucleolus.
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| Structure |
Level |
Pattern |
Image |
Note |
| TS28: primary oocyte |
Present |
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1b
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There is intense immunolabeling of the cytoplasm; there is no expression in any nuclear compartment.
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Specimen
1c:
postnatal
(more )
Note: This is a metaphase II oocyte.
Specimen
1c:
(close )
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Genetic Background:
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CF-1
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Age:
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postnatal
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Age Note:
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Age assigned by curator based on morphological criteria supplied by authors.
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Sex:
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Female
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Type:
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whole mount
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Fixation:
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2% Paraformaldehyde
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Note:
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This is a metaphase II oocyte.
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| Structure |
Level |
Pattern |
Image |
Note |
| TS28: secondary oocyte |
Ambiguous |
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1c
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Authors reported that a variable degree of cytoplasmic staining was observed in oocytes and eggs, which precluded a determination of whether the protein was present.
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Specimen
1d:
embryonic day 0.5
(more )
Specimen
1d:
(close )
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Genetic Background:
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involves: C57BL/6J * CF-1 * DBA/2J
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Age:
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embryonic day 0.5
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Age Note:
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Age assigned by curator based on morphological criteria supplied by authors.
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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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Fixation:
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2% Paraformaldehyde
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Specimen
1e:
embryonic day 1.0
(more )
Note: Early two-cell embryo.
Specimen
1e:
(close )
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Genetic Background:
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involves: C57BL/6J * CF-1 * DBA/2J
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Age:
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embryonic day 1.0
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Age Note:
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Age assigned by curator based on morphological criteria supplied by authors.
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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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Fixation:
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2% Paraformaldehyde
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Note:
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Early two-cell embryo.
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Specimen
1f:
embryonic day 1.5
(more )
Note: Mid two-cell embryo.
Specimen
1f:
(close )
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Genetic Background:
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involves: C57BL/6J * CF-1 * DBA/2J
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Age:
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embryonic day 1.5
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Age Note:
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Age assigned by curator based on morphological criteria supplied by authors.
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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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Fixation:
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2% Paraformaldehyde
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Note:
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Mid two-cell embryo.
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| Structure |
Level |
Pattern |
Image |
Note |
| TS2: 2-cell stage embryo |
Present |
Non-Uniform |
1f
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Expression is present in round structures attached to the nucleolar precursor bodies.
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Specimen
1g:
embryonic day 2.0
(more )
Specimen
1g:
(close )
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Genetic Background:
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involves: C57BL/6J * CF-1 * DBA/2J
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Age:
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embryonic day 2.0
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Age Note:
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Age assigned by curator based on morphological criteria supplied by authors.
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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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Fixation:
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2% Paraformaldehyde
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| Structure |
Level |
Pattern |
Image |
Note |
| TS3: 4-cell stage embryo |
Present |
Non-Uniform |
1g
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Expression is clearly seen at the nucleolar precursor body periphery, where it forms a looser and more extended layer than was seen in two-cell embryos.
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Specimen
1h:
embryonic day 2.5
(more )
Specimen
1h:
(close )
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Genetic Background:
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involves: C57BL/6J * CF-1 * DBA/2J
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Age:
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embryonic day 2.5
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Age Note:
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Age assigned by curator based on morphological criteria supplied by authors.
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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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Fixation:
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2% Paraformaldehyde
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| Structure |
Level |
Pattern |
Image |
Note |
| TS3: 8-cell stage embryo |
Present |
Non-Uniform |
1h
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Expression is clearly seen at the nucleolar precursor body periphery, where it forms a looser and more extended layer than was seen in two-cell embryos.
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Specimen
1i:
embryonic day 3.0
(more )
Specimen
1i:
(close )
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Genetic Background:
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involves: C57BL/6J * CF-1 * DBA/2J
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Age:
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embryonic day 3.0
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Age Note:
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Age assigned by curator based on morphological criteria supplied by authors.
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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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Fixation:
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2% Paraformaldehyde
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| Structure |
Level |
Pattern |
Image |
Note |
| TS4: compacted morula |
Present |
Non-Uniform |
1i
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Expression is present in the nucleoli, which appear mature.
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Specimen
not shown:
embryonic day 3.5
(more )
Note: This is a blastocyst.
Specimen
not shown:
(close )
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Genetic Background:
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involves: C57BL/6J * CF-1 * DBA/2J
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Age:
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embryonic day 3.5
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Age Note:
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Age assigned by curator based on morphological criteria supplied by authors.
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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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Fixation:
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2% Paraformaldehyde
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Note:
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This is a blastocyst.
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| Structure |
Level |
Pattern |
Image |
Note |
| TS4: blastocyst |
Present |
Non-Uniform |
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Expression is present in the nucleoli, which appear mature.
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