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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Pla2g15tm1Ytan
targeted mutation 1, Yoshio Taniyama
MGI:3576269
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Pla2g15tm1Ytan/Pla2g15tm1Ytan involves: 129S/SvEv MGI:3576622
cx2
Apoetm1Unc/Apoetm1Unc
Pla2g15tm1Ytan/Pla2g15tm1Ytan
involves: 129S/SvEv * B6.129P2-Apoetm1Unc/J MGI:3576623


Genotype
MGI:3576622
hm1
Allelic
Composition
Pla2g15tm1Ytan/Pla2g15tm1Ytan
Genetic
Background
involves: 129S/SvEv
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Pla2g15tm1Ytan mutation (0 available); any Pla2g15 mutation (30 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cardiovascular system
• no homozygotes showed evidence of atherosclerotic lesions when maintained on regular or atherogenic diet

homeostasis/metabolism
• homozygotes fed an atherogenic diet showed a lower increase in total cholesterol levels than seen in controls, particularly in males




Genotype
MGI:3576623
cx2
Allelic
Composition
Apoetm1Unc/Apoetm1Unc
Pla2g15tm1Ytan/Pla2g15tm1Ytan
Genetic
Background
involves: 129S/SvEv * B6.129P2-Apoetm1Unc/J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Apoetm1Unc mutation (33 available); any Apoe mutation (158 available)
Pla2g15tm1Ytan mutation (0 available); any Pla2g15 mutation (30 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cardiovascular system
• the area of atherosclerotic lesions was significantly increased in the aortas compared to those in homozygous Apoe mutant mice on a normal diet, however cholesterol and triglycerol levels were no different than seen in Apoe mutants
• when fed an atherogenic diet, the extent of atherogenesis was no different from homozygous Apoe mutant mice despite exceptionally high cholesterol levels

homeostasis/metabolism
• exceptionally high plasma cholesterol levels when fed an atherogenic diet

immune system
• peritoneal macrophages were more sensitive to apoptosis induced by exposure to oxidized low-density lipoprotein

hematopoietic system
• peritoneal macrophages were more sensitive to apoptosis induced by exposure to oxidized low-density lipoprotein





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last database update
12/10/2024
MGI 6.24
The Jackson Laboratory