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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Armcx3tm1.1Eso
targeted mutation 1.1, Eduardo Soriano
MGI:7612011
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Armcx3tm1.1Eso/Y
Ndor1Tg(UBC-cre/ERT2)1Ejb/Ndor1+
involves: 129S/SvEv * C57BL/6 MGI:7612206


Genotype
MGI:7612206
cn1
Allelic
Composition
Armcx3tm1.1Eso/Y
Ndor1Tg(UBC-cre/ERT2)1Ejb/Ndor1+
Genetic
Background
involves: 129S/SvEv * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Armcx3tm1.1Eso mutation (0 available); any Armcx3 mutation (6 available)
Ndor1Tg(UBC-cre/ERT2)1Ejb mutation (6 available); any Ndor1 mutation (32 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
growth/size/body
• tamoxifen-treated mice fed a high-fat diet gain less body weight than controls
• tamoxifen-treated mice injected with DEN exhibit a lower increase in body weight compared to DEN-injected controls, regardless of diet; this is due to reduced adiposity and not growth

liver/biliary system
• tamoxifen-treated mice are resistant to developing high-fat diet induced non-alcohol fatty liver disease
• tamoxifen-treated mice, injected with DEN and fed a high-fat diet show strongly reduced hepatic steatosis

neoplasm
• mice treated with tamoxifen on days 1 to 3 after birth then injected with diethylnitrosamine (DEN) 14 days later to induce hepatic carcinogenesis and fed a high-fat diet show a decrease in liver tumor number, average tumor size and maximum tumor size compared with controls, indicating decreased susceptibility to DEN-induced tumorigenesis on a high-fat diet
• tumor regions show increased hepatocyte apoptosis and a greater accumulation of macrophages than in controls
• a greater accumulation of macrophages is seen in tumors from high-diet fed, DEN-injected, and tamoxifen-treated mutants than in controls
• tumor regions, but not non-tumor regions, from tamoxifen-treated, DEN-injected, and high-fat diet fed mice show increased hepatocyte apoptosis

homeostasis/metabolism
• tamoxifen-treated mice fed a high-fat diet gain less body weight than controls
• tamoxifen-treated mice injected with DEN exhibit a lower increase in body weight compared to DEN-injected controls, regardless of diet; this is due to reduced adiposity and not growth
• tamoxifen-treated mice, injected with DEN and fed a low-fat diet show lower glycemia than controls
• tamoxifen-treated mice fed a low-fat diet exhibit higher insulin levels
• tamoxifen-treated mice fed a high-fat diet show a reduction in alanine aminotransferase (ALT) activity in plasma compared to controls, indicating reduced hepatocellular injury
• tamoxifen-treated mice, injected with DEN and fed a high-fat diet show blunted ALT activity
• tamoxifen-treated mice fed a high-fat diet exhibit improved glucose tolerance
• the HOMA-IR index is blunted in tamoxifen-treated mice fed a high-fat diet compared to an increase in controls
• mice treated with tamoxifen on days 1 to 3 after birth then injected with diethylnitrosamine (DEN) 14 days later to induce hepatic carcinogenesis and fed a high-fat diet show a decrease in liver tumor number, average tumor size and maximum tumor size compared with controls, indicating decreased susceptibility to DEN-induced tumorigenesis on a high-fat diet
• tumor regions show increased hepatocyte apoptosis and a greater accumulation of macrophages than in controls

behavior/neurological
• tamoxifen-treated mice fed a high-fat diet have a higher food intake than controls

adipose tissue
• tamoxifen-treated mice injected with DEN show reduced adiposity, as seen by smaller adipose depots, regardless of diet





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last database update
05/07/2024
MGI 6.23
The Jackson Laboratory