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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Insl6tm1Imad
targeted mutation 1, Ibrahim M Adham
MGI:4431170
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Insl6tm1Imad/Insl6tm1Imad involves: 129S1/Sv * 129X1/SvJ * C57BL/6J MGI:4431191
hm2
Insl6tm1Imad/Insl6tm1Imad involves: 129S1/Sv * 129X1/SvJ * C57BL/6J * CD-1 MGI:4431192


Genotype
MGI:4431191
hm1
Allelic
Composition
Insl6tm1Imad/Insl6tm1Imad
Genetic
Background
involves: 129S1/Sv * 129X1/SvJ * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Insl6tm1Imad mutation (0 available); any Insl6 mutation (9 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
reproductive system




Genotype
MGI:4431192
hm2
Allelic
Composition
Insl6tm1Imad/Insl6tm1Imad
Genetic
Background
involves: 129S1/Sv * 129X1/SvJ * C57BL/6J * CD-1
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Insl6tm1Imad mutation (0 available); any Insl6 mutation (9 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
reproductive system
N
• female mice are fertile
• at P20 and P25 without chromosome pairing abnormalities
• at P20 and P25 without chromosome pairing abnormalities
• sperm motility and progressive motility are decreased in sperm from infertile mice compared to in wild-type mice
• infertile mice exhibit reduced testis weight compared with wild-type mice
• testes from 15-, 20-, and 25-day old mice are reduced in weight compared to in wild-type mice
• immature germ cells are prematurely released into the seminiferous epithelium unlike wild-type mice
• at P15, seminiferous tubules contain only Sertoli cells and spermatogonia unlike in wild-type mice
• at P20, progression of spermatogenesis is delayed compared to in wild-type mice
• some mice lack late meiotic and post-meiotic germ cells
• at P25, germ cells are severely depleted compared to in wild-type mice
• some mice exhibit a decrease in late meiotic and post-meiotic germ cells compared with wild-type mice
• from male, but not female, mice
• some male mice
• some male mice

endocrine/exocrine glands
• infertile mice exhibit reduced testis weight compared with wild-type mice
• testes from 15-, 20-, and 25-day old mice are reduced in weight compared to in wild-type mice

cellular
• at P20 and P25 without chromosome pairing abnormalities
• some mice lack late meiotic and post-meiotic germ cells
• at P25, germ cells are severely depleted compared to in wild-type mice
• some mice exhibit a decrease in late meiotic and post-meiotic germ cells compared with wild-type mice
• at P20 and P25 without chromosome pairing abnormalities
• sperm motility and progressive motility are decreased in sperm from infertile mice compared to in wild-type mice





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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