Gene Expression Data
Assay Details
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Assay
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Reference:
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J:288137
Bilinska K, et al., Expression of the SARS-CoV-2 Entry Proteins, ACE2 and TMPRSS2, in Cells of the Olfactory Epithelium: Identification of Cell Types and Trends with Age. ACS Chem Neurosci. 2020 Jun 3;11(11):1555-1562
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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:6430307
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Gene symbol:
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Tmprss2
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Gene name:
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transmembrane protease, serine 2
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Probe:
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TMPRSS2 cDNA4
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Probe preparation:
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Antisense labelled with digoxigenin RNA
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Visualized with:
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Alkaline phosphatase
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Results
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Specimen
5H:
postnatal day 21
(more  )
Specimen
5H:
(close  )
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Genetic Background:
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C57BL/6J
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Age:
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postnatal day 21
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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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4% Paraformaldehyde
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Embedding:
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Cryosection
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| Structure |
Level |
Pattern |
Image |
Note |
| TS28: olfactory epithelium |
Present |
Regionally restricted |
5H
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Labeling is seen in the sustentacular cells, as well as in a few cells of the deeper layers where immature olfactory neurons and stem cells are located. Very little or no label is seen in the mature olfactory receptor neurons.
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Analysis Tools
