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Phenotypes Associated with This Genotype
Genotype
MGI:4431116
Allelic
Composition
Artm1Jdz/Y
Plekha5Tg(AMH-cre)1Flor/Plekha5+
Genetic
Background
involves: 129X1/SvJ * C57BL/6 * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Artm1Jdz mutation (1 available); any Ar mutation (23 available)
Plekha5Tg(AMH-cre)1Flor mutation (1 available); any Plekha5 mutation (109 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
growth/size/body
N
• total body weights of males are equivalent to wild-type males

reproductive system
• tubules with smaller diameters are observed at 9 weeks
• at 9 weeks total Sertoli cell numbers are same as in controls
• at 9 weeks, interstitial Leydig cells display hypertrophy and accumulation of lipid droplets
• adult Leydig cells are present in testes at 9 weeks
• Leydig cells display hypertrophy at 9 weeks
• at 5 or 10 days, testis weights are normal, but testis weights at 3 weeks are significantly lower (15.9 mg) than control males (24.9-27 mg)
• spermatogenic arrest predominantly at meiotic stage with no elongated spermatids is observed at 9 weeks

endocrine/exocrine glands
• tubules with smaller diameters are observed at 9 weeks
• at 9 weeks total Sertoli cell numbers are same as in controls
• at 9 weeks, interstitial Leydig cells display hypertrophy and accumulation of lipid droplets
• adult Leydig cells are present in testes at 9 weeks
• Leydig cells display hypertrophy at 9 weeks
• at 5 or 10 days, testis weights are normal, but testis weights at 3 weeks are significantly lower (15.9 mg) than control males (24.9-27 mg)


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