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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Itih4tm1Mish
targeted mutation 1, Lopa Mishra
MGI:3775819
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Itih4tm1Mish/Itih4tm1Mish involves: 129S6/SvEvTac * C57BL/6 * NIH Black Swiss MGI:3783629
cx2
Itih4tm1Mish/Itih4tm1Mish
Sptbn1tm1Mish/Sptbn1+
involves: 129S6/SvEvTac * C57BL/6 * NIH Black Swiss MGI:3783628


Genotype
MGI:3783629
hm1
Allelic
Composition
Itih4tm1Mish/Itih4tm1Mish
Genetic
Background
involves: 129S6/SvEvTac * C57BL/6 * NIH Black Swiss
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Itih4tm1Mish mutation (0 available); any Itih4 mutation (61 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
normal phenotype
• mice appear normal and are fertile




Genotype
MGI:3783628
cx2
Allelic
Composition
Itih4tm1Mish/Itih4tm1Mish
Sptbn1tm1Mish/Sptbn1+
Genetic
Background
involves: 129S6/SvEvTac * C57BL/6 * NIH Black Swiss
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Itih4tm1Mish mutation (0 available); any Itih4 mutation (61 available)
Sptbn1tm1Mish mutation (0 available); any Sptbn1 mutation (139 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• only 1 mouse in 25 developed a liver neoplasm compared to the 40% incidence rate observed in mice carrying just one null allele for Spnb2
• the lone tumor was about 10-fold smaller than the mean tumor sizes observed in the control mice

liver/biliary system
• apoptosis rates are lower in hepatocytes compared to control mice
• hepatocyte proliferation is lower than in controls
• only 1 mouse in 25 developed a liver neoplasm compared to the 40% incidence rate observed in mice carrying just one null allele for Spnb2
• the lone tumor was about 10-fold smaller than the mean tumor sizes observed in the control mice

cellular
• apoptosis rates are lower in hepatocytes compared to control mice
• hepatocyte proliferation is lower than in controls





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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
11/12/2024
MGI 6.24
The Jackson Laboratory