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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Col1a1tm6(tetO-MSI2)Jae
targeted mutation 6, Rudolf Jaenisch
MGI:4822360
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
cx1
Col1a1tm6(tetO-MSI2)Jae/Col1a1+
Gt(ROSA)26Sortm1(rtTA*M2)Jae/Gt(ROSA)26Sor+
involves: 129S4/SvJae * C57BL/6 MGI:4822382


Genotype
MGI:4822382
cx1
Allelic
Composition
Col1a1tm6(tetO-MSI2)Jae/Col1a1+
Gt(ROSA)26Sortm1(rtTA*M2)Jae/Gt(ROSA)26Sor+
Genetic
Background
involves: 129S4/SvJae * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Col1a1tm6(tetO-MSI2)Jae mutation (1 available); any Col1a1 mutation (160 available)
Gt(ROSA)26Sortm1(rtTA*M2)Jae mutation (30 available); any Gt(ROSA)26Sor mutation (942 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1 die within 14 days due to rapid and lethal myeloproliferative disease

hematopoietic system
• wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1 exhibit increased liver size compared with similarly treated mice reconstituted with wild-type bone marrow
• modestly in doxycycline-treated wild-type mice reconstituted with bone marrow
• in wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1
• in wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1
• wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1 die within 14 days due to rapid and lethal myeloproliferative disease
• wild-type mice reconstituted with bone marrow and treated with doxycycline exhibit a decrease in myeloid progenitor and myeloid erythrocroid progenitor cells compared with mice reconstituted with wild-type bone marrow
• in wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1
• at 6 weeks, but not 16 weeks, in wild-type mice reconstituted with bone marrow and treated with doxycyline
• at 6 and 16 weeks in wild-type mice reconstituted with bone marrow and treated with doxycyline
• at 6 and 16 weeks in wild-type mice reconstituted with bone marrow and treated with doxycyline
• at 6 weeks, but not 16 weeks, in wild-type mice reconstituted with bone marrow and treated with doxycyline
• doxycycline-treated mice exhibit an expansion of hematopoietic stem cells (HSCs) due to preferential expansion of short term HSC compared with wild-type mice
• wild-type mice reconstituted with bone marrow and treated with doxycycline exhibit an increase in HSCs, hematopoietic progenitor cells, and long term HSCs compared with mice reconstituted with wild-type bone marrow
• at 16 weeks in wild-type mice reconstituted with bone marrow and treated with doxycyline
• at 6 and 16 weeks in wild-type mice reconstituted with bone marrow and treated with doxycyline
• in wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1

liver/biliary system
• modestly in doxycycline-treated wild-type mice reconstituted with bone marrow
• in wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1

neoplasm
• wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1 exhibit an increase in the number of leukemic blasts and infiltration with immature myeloid cells compared with similarly treated wild-type mice reconstituted with wild-type bone marrow

immune system
• wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1 exhibit increased liver size compared with similarly treated mice reconstituted with wild-type bone marrow
• modestly in doxycycline-treated wild-type mice reconstituted with bone marrow
• in wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1
• in wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1
• wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1 die within 14 days due to rapid and lethal myeloproliferative disease
• at 16 weeks in wild-type mice reconstituted with bone marrow and treated with doxycyline
• at 6 and 16 weeks in wild-type mice reconstituted with bone marrow and treated with doxycyline
• in wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1

growth/size/body
• modestly in doxycycline-treated wild-type mice reconstituted with bone marrow
• in wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1
• wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1 exhibit increased liver size compared with similarly treated mice reconstituted with wild-type bone marrow
• modestly in doxycycline-treated wild-type mice reconstituted with bone marrow
• in wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1
• in wild-type mice reconstituted with bone marrow, treated with doxycyline, and transduced with BCR-ABL1





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last database update
04/23/2024
MGI 6.23
The Jackson Laboratory