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Gene Expression Data
Assay Details
Assay
Reference: J:67359 Bruneau BG, et al., Cardiomyopathy in Irx4-deficient mice is preceded by abnormal ventricular gene expression. Mol Cell Biol. 2001 Mar;21(5):1730-6
Assay type: Northern blot
MGI Accession ID: MGI:7781742
Gene symbol: Nppb
Gene name: natriuretic peptide type B
Probe: BNP probe
Visualized with: Phosphorimaging
Results Image: 2A BNP
 Sample Information Bands Other Sample Information
Lane AgeStructure Size Not Specified Amount Genetic BackgroundMutant Allele(s)Sex
6 wks +/+ P w 6 TS28: heart Weak Not Specified involves: 129X1/SvJ * Black Swiss Not Specified
6 wks +/- P w 6 TS28: heart Weak (a) Not Specified involves: 129X1/SvJ * Black Swiss Irx4tm1Jse/Irx4+Not Specified
6 wks -/- P w 6 TS28: heart Present Not Specified involves: 129X1/SvJ * Black Swiss Irx4tm1Jse/Irx4tm1JseNot Specified
6 wks +/+ P m 6 TS28: heart Weak Not Specified involves: 129X1/SvJ * Black Swiss Not Specified
6 wks +/- P m 6 TS28: heart Present (a) Not Specified involves: 129X1/SvJ * Black Swiss Irx4tm1Jse/Irx4+Not Specified
6 wks -/- P m 6 TS28: heart Strong (b) Not Specified involves: 129X1/SvJ * Black Swiss Irx4tm1Jse/Irx4tm1JseNot Specified
Notes:
(a) Authors report intermediate levels of expression in heterozygotes.
(b) Expression level increased by factor of 4.3 0.6 compared to wild type.
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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03/25/2025
MGI 6.24 		The Jackson Laboratory