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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Uxttm1.1Sklo
targeted mutation 1.1, Susan K Logan
MGI:6159372
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Tg(Ddx4-cre)1Dcas/0
Uxttm1.1Sklo/Y
involves: 129S1/Sv * C57BL/6 * FVB MGI:6159374


Genotype
MGI:6159374
cn1
Allelic
Composition
Tg(Ddx4-cre)1Dcas/0
Uxttm1.1Sklo/Y
Genetic
Background
involves: 129S1/Sv * C57BL/6 * FVB
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(Ddx4-cre)1Dcas mutation (2 available)
Uxttm1.1Sklo mutation (0 available); any Uxt mutation (4 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
reproductive system
• contain on average 1.5 times more cleaved caspase-3 positive tubules at 7 days post-partum compared to controls
• however, the number of apoptotic cells per tubule is similar to controls
• display a Sertoli cell only syndrome
• at 5 months of age
• at 5 months of age
• all germ cells are lost during the first wave of spermatogenesis
• loss of germ cells and absence of sperm in the epididymis
• Sertoli cell only syndrome develops by 23 days post-partum
• expression analysis indicates misregulation of some differentiation pathways during the first wave of spermatogenesis
• cells do not leave the basement membrane and fail to develop past the leptotene stage

endocrine/exocrine glands
• display a Sertoli cell only syndrome
• at 5 months of age
• at 5 months of age

cellular
• loss of germ cells and absence of sperm in the epididymis
• Sertoli cell only syndrome develops by 23 days post-partum
• expression analysis indicates misregulation of some differentiation pathways during the first wave of spermatogenesis
• cells do not leave the basement membrane and fail to develop past the leptotene stage
• contain on average 1.5 times more cleaved caspase-3 positive tubules at 7 days post-partum compared to controls
• however, the number of apoptotic cells per tubule is similar to controls





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last database update
07/02/2024
MGI 6.13
The Jackson Laboratory