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Gene Expression Data
Assay Details
Assay
Reference: J:52597 Tanaka M, et al., The cardiac homeobox gene Csx/Nkx2.5 lies genetically upstream of multiple genes essential for heart development. Development. 1999 Mar;126(6):1269-80
Assay type: RNA in situ
MGI Accession ID: MGI:1330323
Gene symbol: Nppa
Gene name: natriuretic peptide type A
Probe: ANF probe1
Probe preparation: Antisense labelled with S35 RNA
Visualized with: Autoradiography
Results
Specimen 5I: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: heart atrium Present Regionally restricted 5I Expression is higher in the ventricle than in the atrium.
TS15: primitive ventricle Present Regionally restricted 5I Expression is higher in the ventricle than in the atrium.

Specimen 5J: embryonic day 9.5; Nkx2-5tm1Siz/Nkx2-5tm1Siz (more )
Structure Level Pattern Image Note
TS15: heart atrium Present 5J
TS15: primitive ventricle Absent 5J


Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
03/18/2025
MGI 6.24
The Jackson Laboratory