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Gene Expression Data
Assay Details
Assay
Reference: J:257896 Huang W, et al., Loss of microRNA-128 promotes cardiomyocyte proliferation and heart regeneration. Nat Commun. 2018 Feb 16;9(1):700
Assay type: Immunohistochemistry
MGI Accession ID: MGI:6470553
Gene symbol: Tnnt2
Gene name: troponin T2, cardiac
Antibody: Anti-Troponin T MS295P1 clone 13-11 (MA5-12960)
Detection system: Secondary antibody
Results
Specimen 1a P1: postnatal day 1 (more )
Note: Double labeled: red - Tnnt2; green - Mki67 (assay MGI:6470568).
Structure Level Pattern Image Note
TS27: cardiac muscle tissue Present 1a P1

Specimen 1a P7: postnatal day 7 (more )
Note: Double labeled: red - Tnnt2; green - Mki67 (assay MGI:6470568).
Structure Level Pattern Image Note
TS28: cardiac muscle tissue Present 1a P7

Specimen 1a P28: postnatal day 28 (more )
Note: Double labeled: red - Tnnt2; green - Mki67 (assay MGI:6470568).
Structure Level Pattern Image Note
TS28: cardiac muscle tissue Present 1a P28

Specimen 3f Ctrl: postnatal day 7; Mir128-2tm1.1Ygw/Mir128-2tm1.1Ygw (more )
Note: Double labeled with wheat germ agglutinin (green).
Structure Level Pattern Image Note
TS28: cardiac muscle tissue Present 3f Ctrl

Specimen 3f miR-128-/-: postnatal day 7; Mir128-2tm1.1Ygw/Mir128-2tm1.1Ygw, Tg(Nkx2-5-cre)9Eno/0 (more )
Note: Conditional mutant. Double labeled with wheat germ agglutinin (green).
Structure Level Pattern Image Note
TS28: cardiac muscle tissue Present 3f miR-128-/- Expression in cardiomyocytes indicates that these cells are smaller compared to controls.

Specimen 3g Ctrl: postnatal day 7; Mir128-2tm1.1Ygw/Mir128-2tm1.1Ygw (more )
Note: Double labeled: red - Tnnt2; green - Mki67 (assay MGI:6470568).
Structure Level Pattern Image Note
TS28: cardiac muscle tissue Present 3g G-1

Specimen 3g miR-128-/-: postnatal day 7; Mir128-2tm1.1Ygw/Mir128-2tm1.1Ygw, Tg(Nkx2-5-cre)9Eno/0 (more )
Note: Conditional mutant. Double labeled: red - Tnnt2; green - Mki67 (assay MGI:6470568).
Structure Level Pattern Image Note
TS28: cardiac muscle tissue Present 3g G-3 , 3g G-2 , 3g G-5


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
03/25/2025
MGI 6.24
The Jackson Laboratory