Gene Expression Data
Assay Details
Assay
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Reference:
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J:68455
Howell CY, et al., Genomic imprinting disrupted by a maternal effect mutation in the Dnmt1 gene. Cell. 2001 Mar 23;104(6):829-38
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Assay type:
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Immunohistochemistry
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MGI Accession ID:
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MGI:6378223
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Gene symbol:
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Dnmt1
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Gene name:
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DNA methyltransferase 1
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Results
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Specimen
1A:
postnatal day 5
(more )
Specimen
1A:
(close )
Genetic Background:
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Not Specified
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Age:
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postnatal day 5
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Sex:
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Female
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Type:
|
whole mount
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Structure |
Level |
Pattern |
Image |
Note |
TS28: primary oocyte |
Strong |
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1A
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Expressed in the nuclei of growing oocytes, but excluded from nucleoli.
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Specimen
1B:
postnatal day 10
(more )
Specimen
1B:
(close )
Genetic Background:
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Not Specified
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Age:
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postnatal day 10
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Sex:
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Female
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Type:
|
whole mount
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Structure |
Level |
Pattern |
Image |
Note |
TS28: primary oocyte |
Present |
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1B
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Largely confined to the cytoplasm in a late-stage growing oocyte.
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Specimen
1C:
postnatal adult
(more )
Specimen
1C:
(close )
Genetic Background:
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Not Specified
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Age:
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postnatal adult
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Sex:
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Female
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Type:
|
whole mount
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Structure |
Level |
Pattern |
Image |
Note |
TS28: secondary oocyte |
Present |
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1C
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Organized in a shell within the oocyte cortex in ovulated meiosis II (MII) stage oocyte.
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Specimen
1D:
embryonic day 1.0
(more )
Note: 2-cell embryo
Specimen
1D:
(close )
Genetic Background:
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Not Specified
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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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Note:
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2-cell embryo
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Specimen
1E:
embryonic day 2.0
(more )
Note: 4-cell embryo
Specimen
1E:
(close )
Genetic Background:
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Not Specified
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Age:
|
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:
|
whole mount
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Note:
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4-cell embryo
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Specimen
1F:
embryonic day 2.5
(more )
Note: 8-cell embryo
Specimen
1F:
(close )
Genetic Background:
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Not Specified
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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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Note:
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8-cell embryo
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Structure |
Level |
Pattern |
Image |
Note |
TS3: 8-cell stage embryo |
Present |
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1F
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Expressed in the nuclei, but excluded from nucleoli.
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Specimen
1G:
embryonic day 3.0
(more )
Note: 16-cell embryo
Specimen
1G:
(close )
Genetic Background:
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Not Specified
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Age:
|
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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Note:
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16-cell embryo
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Specimen
1H:
embryonic day 3.5
(more )
Note: blastocyst
Specimen
1H:
(close )
Genetic Background:
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Not Specified
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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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Note:
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blastocyst
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Structure |
Level |
Pattern |
Image |
Note |
TS4: blastocyst |
Present |
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1H
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Expressed in the cytoplasm.
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Specimen
2D +/-:
postnatal adult; Dnmt1tm1Jrc/Dnmt1 +
(more )
Specimen
2D +/-:
(close )
Genetic Background:
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involves: 129S1/Sv
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Mutant Allele(s):
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Dnmt1tm1Jrc/Dnmt1+
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Age:
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postnatal adult
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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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Fixation:
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Ste. Marie's
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Specimen
2D -/-:
(close )
Genetic Background:
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involves: 129S1/Sv
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Mutant Allele(s):
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Dnmt1tm1Jrc/Dnmt1tm1Jrc
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Age:
|
postnatal adult
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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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Fixation:
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Ste. Marie's
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