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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Tg(Prnp)1D4Lnq
transgene insertion 1D4, Susan Lindquist
MGI:2447139
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
tg1
Tg(Prnp)1D4Lnq/Tg(Prnp)1D4Lnq Not Specified MGI:2653410
tg2
Tg(Prnp)1D4Lnq/0 Not Specified MGI:2653401


Genotype
MGI:2653410
tg1
Allelic
Composition
Tg(Prnp)1D4Lnq/Tg(Prnp)1D4Lnq
Genetic
Background
Not Specified
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
phenotype observed in females
phenotype observed in males
N normal phenotype
nervous system
• cerebellar atrophy
• develop pathology with much faster onset of about 2 months compared to hemizygous transgenic mice

behavior/neurological




Genotype
MGI:2653401
tg2
Allelic
Composition
Tg(Prnp)1D4Lnq/0
Genetic
Background
Not Specified
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological
• frequent scratching at 5-12 months of age
• mild ataxia after 12 months of age

growth/size/body
• weight loss several weeks after one year of age

nervous system
• severe gliosis
• massive neuronal loss in the cerebellar granular layer and the molecular layer, however Purkinje neurons are not affected

integument





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last database update
05/07/2024
MGI 6.23
The Jackson Laboratory