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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Socs3tm1Ayos
targeted mutation 1, Akihiko Yoshimura
MGI:3051525
Summary 3 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Socs3tm1Ayos/Socs3tm1Ayos
Lyz2tm1(cre)Ifo/Lyz2+
involves: 129 * C57BL/6 MGI:3051636
cn2
Socs3tm1Ayos/Socs3tm1Ayos
Tg(Nes-cre)1Kln/0
involves: 129 * C57BL/6 MGI:3051638
cn3
Socs3tm1Ayos/Socs3tm1Ayos
Tg(Syn1-cre)671Jxm/0
involves: 129 * C57BL/6 MGI:3051642


Genotype
MGI:3051636
cn1
Allelic
Composition
Socs3tm1Ayos/Socs3tm1Ayos
Lyz2tm1(cre)Ifo/Lyz2+
Genetic
Background
involves: 129 * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Lyz2tm1(cre)Ifo mutation (14 available); any Lyz2 mutation (41 available)
Socs3tm1Ayos mutation (2 available); any Socs3 mutation (21 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
immune system
• mutants are more resistant to LPS induced endotoxin shock




Genotype
MGI:3051638
cn2
Allelic
Composition
Socs3tm1Ayos/Socs3tm1Ayos
Tg(Nes-cre)1Kln/0
Genetic
Background
involves: 129 * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Socs3tm1Ayos mutation (2 available); any Socs3 mutation (21 available)
Tg(Nes-cre)1Kln mutation (4 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
adipose tissue
• on a high fat diet total fat weight and individual fat pad weights increase less in mutants compared to wild-type mice

behavior/neurological
• food intake is decreased on a high fat diet compared to wild-type mice on the same diet
• leptin treatment induces a greater decrease in food intake in mutants compared to wild-type mice

growth/size/body
• on a high fat diet total fat weight and individual fat pad weights increase less in mutants compared to wild-type mice
• on a high fat diet mutants gain less weight
• treatment with leptin induces greater weight loss in mutants

homeostasis/metabolism
• after 22 weeks on a high fat diet plasma free fatty acid levels are significantly lower in mutants
• after 22 weeks on a high fat diet triglyceride levels are significantly lower in mutants
• glucose clearance is significantly faster in mutants compared to wild-type mice
• on a high fat diet mutants do not develop insulin resistance




Genotype
MGI:3051642
cn3
Allelic
Composition
Socs3tm1Ayos/Socs3tm1Ayos
Tg(Syn1-cre)671Jxm/0
Genetic
Background
involves: 129 * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Socs3tm1Ayos mutation (2 available); any Socs3 mutation (21 available)
Tg(Syn1-cre)671Jxm mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
adipose tissue
• on a high fat diet total fat weight and individual fat pad weights increase less in mutants compared to wild-type mice

behavior/neurological
• food intake is decreased on a high fat diet compared to wild-type mice on the same diet
• leptin treatment induces a greater decrease in food intake in mutants compared to wild-type mice

growth/size/body
• on a high fat diet total fat weight and individual fat pad weights increase less in mutants compared to wild-type mice
• on a high fat diet mutants gain less weight
• treatment with leptin induces greater weight loss in mutants

homeostasis/metabolism
• after 22 weeks on a high fat diet plasma free fatty acid levels are significantly lower in mutants
• after 22 weeks on a high fat diet triglyceride levels are significantly lower in mutants
• glucose clearance is significantly faster in mutants compared to wild-type mice
• on a high fat diet mutants do not develop insulin resistance





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last database update
04/16/2024
MGI 6.23
The Jackson Laboratory