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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Mmp15tm1Kohl
targeted mutation 1, Kenn Holmbeck
MGI:4868411
Summary 3 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Mmp15tm1Kohl/Mmp15tm1Kohl involves: 129S6/SvEvTac MGI:4868428
cn2
Mmp14tm1Hbh/Mmp14tm1.1Khol
Mmp15tm1Kohl/Mmp15tm1Kohl
Tg(CAG-cre/Esr1*)5Amc/0
involves: 129S4/SvJaeSor * 129S6/SvEvTac * C57BL/6 * CBA MGI:4868430
cx3
Mmp14tm1Hbh/Mmp14tm1Hbh
Mmp15tm1Kohl/Mmp15tm1Kohl
involves: 129P2/OlaHsd * 129S6/SvEvTac MGI:4868429


Genotype
MGI:4868428
hm1
Allelic
Composition
Mmp15tm1Kohl/Mmp15tm1Kohl
Genetic
Background
involves: 129S6/SvEvTac
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mmp15tm1Kohl mutation (0 available); any Mmp15 mutation (37 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
normal phenotype
• mice exhibit normal lifespan, behavior, grooming habits, reproduction, and litter rearing




Genotype
MGI:4868430
cn2
Allelic
Composition
Mmp14tm1Hbh/Mmp14tm1.1Khol
Mmp15tm1Kohl/Mmp15tm1Kohl
Tg(CAG-cre/Esr1*)5Amc/0
Genetic
Background
involves: 129S4/SvJaeSor * 129S6/SvEvTac * C57BL/6 * CBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mmp14tm1.1Khol mutation (0 available); any Mmp14 mutation (43 available)
Mmp14tm1Hbh mutation (0 available); any Mmp14 mutation (43 available)
Mmp15tm1Kohl mutation (0 available); any Mmp15 mutation (37 available)
Tg(CAG-cre/Esr1*)5Amc mutation (9 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
embryo
• mice treated with tamoxifen at E7.5 exhibit compact structure, sparse vessels, and multiple dead cells around the fetal blood vessels unlike in wild-type mice
• at E12.5 in tamoxifen-treated mice starting at E7.5
• however, placenta develops normally in mice treated with tamoxifen at E12.5

endocrine/exocrine glands
N
• tamoxifen-treated mice exhibit normal mammary gland involution

cardiovascular system
• mice treated with tamoxifen at E7.5 exhibit compact structure, sparse vessels, and multiple dead cells around the fetal blood vessels unlike in wild-type mice




Genotype
MGI:4868429
cx3
Allelic
Composition
Mmp14tm1Hbh/Mmp14tm1Hbh
Mmp15tm1Kohl/Mmp15tm1Kohl
Genetic
Background
involves: 129P2/OlaHsd * 129S6/SvEvTac
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mmp14tm1Hbh mutation (0 available); any Mmp14 mutation (43 available)
Mmp15tm1Kohl mutation (0 available); any Mmp15 mutation (37 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging

embryo
• establishment of the labyrinthin layer of embryonic and maternal vascular interchange is retarded compared to in wild-type mice
• trophoblasts are present mostly as compact undifferentiated chorionic trophoblasts and far fewer as syncytiotrophoblast compared to in wild-type mice
• at E10.5, mice exhibit disruption of the labyrinth architecture compared with wild-type mice
• the number of fetal vessels extending from the allantoic mesenchyme through the chorionic trophoblasts and into the labyrinth and the degree of branching of fetal vessels are diminished compared to in wild-type mice

cardiovascular system
• the number of fetal vessels extending from the allantoic mesenchyme through the chorionic trophoblasts and into the labyrinth and the degree of branching of fetal vessels are diminished compared to in wild-type mice
• at E10.5

growth/size/body





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last database update
05/21/2024
MGI 6.23
The Jackson Laboratory