Jag1 RNA in situ Gene Expression Assay

Gene Expression Data
Assay Details

Assay

Reference:	J:135657 Hayashi T, et al., Hesr1 and Hesr2 may act as early effectors of Notch signaling in the developing cochlea. Dev Biol. 2008 Apr 1;316(1):87-99
Assay type:	RNA in situ
MGI Accession ID:	MGI:6385197
Gene symbol:	Jag1
Gene name:	jagged 1

Probe:	Jag1 probe10
Probe preparation:	Antisense labelled with digoxigenin RNA
Visualized with:	Alkaline phosphatase

Results

3D ©

Specimen 3D: embryonic day 15.5 (more

)

Structure	Level	Pattern	Image	Note
TS23: cochlear duct	Present	Regionally restricted	3D	Expression throughout cochlea (turns 1 to 4). Expression also in cells medial to Hesr2-expression cells. Domain is wider than that of Hesr2 in basal turns.

4G ©

Specimen 4G: embryonic day 13.5 (more

)
Note: Double labeled: purple - Jag1; red - p27kip1 (Cdkn1b assay MGI:6385184).

Structure	Level	Pattern	Image	Note
TS21: cochlear duct	Present	Regionally restricted	4G	Expression in middle part of cochlear duct. Expression domain included p27kip1 (Cdkn1b) domain but extends more mdeially.

4H ©

Specimen 4H: embryonic day 15.5 (more

)
Note: Double labeled: purple - Jag1; red - p27kip1 (Cdkn1b assay MGI:6385184).

Structure	Level	Pattern	Image	Note
TS23: cochlear duct	Present	Regionally restricted	4H	Expression in basal turn (turn 1).

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)
Citing These Resources Funding Information Warranty Disclaimer, Privacy Notice, Licensing, & Copyright Send questions and comments to User Support.	last database update 03/18/2025 MGI 6.24