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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Fabp3Gt(XE705)Byg
gene trap XE705, BayGenomics
MGI:4126159
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Fabp3Gt(XE705)Byg/Fabp3Gt(XE705)Byg involves: 129P2/OlaHsd * C57BL/6J MGI:4882142


Genotype
MGI:4882142
hm1
Allelic
Composition
Fabp3Gt(XE705)Byg/Fabp3Gt(XE705)Byg
Genetic
Background
involves: 129P2/OlaHsd * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Fabp3Gt(XE705)Byg mutation (0 available); any Fabp3 mutation (67 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
homeostasis/metabolism
• following cold exposure or fasting, mice exhibit reduced body temperature compared with wild-type mice
• during the dark period
• during the dark period
• in cold-exposed mice
• to a great extend in cold-exposed mice than in similarly treated wild-type mice
• cold-exposed mice do not exhibit an increase in liver fatty acid content unlike in similarly treated wild-type mice
• in the heart and brown adipose tissue after cold exposure
• to a great extend in cold-exposed mice than in similarly treated wild-type mice
• cold-treated mice fail to exhibit an increase in heart, muscle, or liver triglyceride levels unlike similarly treated wild-type mice
• in the brown adipose tissue of cold-treated mice
• in the heart and brown adipose tissue
• to a great extend in cold-exposed mice than in similarly treated wild-type mice

adipose tissue
• brown adipose tissue exhibit a 2-fold increase in mitochondrial DNA content compared to in wild-type mice
• after 4 hours of cold exposure
• in response to fatty acid administration, brown adipose tissue at room temperature or 4 degree Celsius oxygen consumption is lower than in wild-type tissue
• brown adipose tissue and primary brown adipocytes exhibit impaired fatty acid oxidation compared with wild-type mice

liver/biliary system
• to a great extend in cold-exposed mice than in similarly treated wild-type mice





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last database update
11/19/2024
MGI 6.24
The Jackson Laboratory