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Phenotypes Associated with This Genotype
Genotype
MGI:6513975
Allelic
Composition
Rfx7tm1.1Ggaur/Rfx7tm1.1Ggaur
Ncr1tm1.1(icre)Viv/Ncr1+
Genetic
Background
involves: C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ncr1tm1.1(icre)Viv mutation (1 available); any Ncr1 mutation (40 available)
Rfx7tm1.1Ggaur mutation (0 available); any Rfx7 mutation (76 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
immune system
• in the spleen, blood, and liver
• mice infected with murine cytomegalovirus exhibit reduced total and Ly49H+ after 1.5 days infection and milder after 3.5 days compared with control mice
• decreased survival in vivo and in culture
• treatment with IL2-anti-IL2 complexes partially rescues the ability to reject B2m-deficient splenocytes
• slightly less granzyme A production in uninfected mice
• however, cells exhibit normal cell-mediated immunity when cultured with RMA-S and RMA-H60 target cells
• however, increased IL2 or IL15 amounts restores NK cell survival in culture
• mice infected with murine cytomegalovirus exhibit reduced total and Ly49H+ after 1.5 days infection and milder after 3.5 days with reduced granzyme B production and higher viral loads early after infection in the spleen and lungs compared with control mice
• however, IFNG production from NK cells of cytomegalovirus virus-infected mice

hematopoietic system
• in the spleen, blood, and liver
• mice infected with murine cytomegalovirus exhibit reduced total and Ly49H+ after 1.5 days infection and milder after 3.5 days compared with control mice
• decreased survival in vivo and in culture
• treatment with IL2-anti-IL2 complexes partially rescues the ability to reject B2m-deficient splenocytes
• slightly less granzyme A production in uninfected mice
• however, cells exhibit normal cell-mediated immunity when cultured with RMA-S and RMA-H60 target cells
• however, increased IL2 or IL15 amounts restores NK cell survival in culture


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