About   Help   FAQ
Phenotypes Associated with This Genotype
Genotype
MGI:4949418
Allelic
Composition
Ern1tm1Rjk/Ern1tm2.1Rjk
Speer6-ps1Tg(Alb-cre)21Mgn/Speer6-ps1+
Genetic
Background
involves: 129S1/Sv * 129X1/SvJ * C57BL/6 * DBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ern1tm1Rjk mutation (0 available); any Ern1 mutation (57 available)
Ern1tm2.1Rjk mutation (0 available); any Ern1 mutation (57 available)
Speer6-ps1Tg(Alb-cre)21Mgn mutation (6 available); any Speer6-ps1 mutation (4 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
liver/biliary system
• 5-times in response to Bortezomib treatment
• following tamoxifen treatment
• following partial hepatectomy
• in response to Bortezomib treatment
• liver cells exhibit less rough endoplasmic reticulum content compared with control liver cells
• mice exhibit a slight increase in hepatic lipid content compared with control mice
• mice subjected to liver stress (partial hepatectomy or treatment with tamoxifen or Bortezomib) exhibit increased accumulation of lipids in the liver compared with control mice
• however, phospholipid synthesis is normal

homeostasis/metabolism
• mice exhibit a slight increase in hepatic lipid content compared with control mice
• mice subjected to liver stress (partial hepatectomy or treatment with tamoxifen or Bortezomib) exhibit increased accumulation of lipids in the liver compared with control mice
• however, phospholipid levels in the liver are normal
• following tamoxifen-treatment
• following tamoxifen treatment
• following partial hepatectomy
• in response to Bortezomib treatment
• following tamoxifen-treatment, secretion of apolipoproteins from liver cells is decreased compared to in control mice

cellular
• 5-times in response to Bortezomib treatment


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
04/09/2024
MGI 6.23
The Jackson Laboratory