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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Lpcat1rd11-2J
retinal degeneration 11, 2 Jackson
MGI:4830270
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Lpcat1rd11-2J/Lpcat1rd11-2J B6.Cg-Lpcat1rd11-2J/BocJ MGI:4830307


Genotype
MGI:4830307
hm1
Allelic
Composition
Lpcat1rd11-2J/Lpcat1rd11-2J
Genetic
Background
B6.Cg-Lpcat1rd11-2J/BocJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Lpcat1rd11-2J mutation (1 available); any Lpcat1 mutation (34 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
vision/eye
• retinal degeneration is evident at 120 days of age by fundus examination and histology reveals significant loss of photoreceptor nuclei at 31 days of age and progressive loss thereafter although the loss at 47 days of age is not as severe as in the retinal degeneration 11 homozygotes
• transmission electron microscopy of retinas at 26 days of age shows thinning of the outer nuclear layer and that the photoreceptor nuclei are less ordered than in C57BL/6J controls
• fundus examination reveals clear retinal degeneration at 120 days of age
• electroretinograms show a reduced dark-adapted alpha wave at 3 weeks of age which flattens out by 5 weeks of age, and a light-adapted response that is normal at 3 weeks of age but significantly reduced by 4 and 5 weeks of age

homeostasis/metabolism
• decreased retinal dipalmitoylphospatidylcholine, platelet activating factor C16 and lyso-platelet activating factor C16

nervous system
• retinal degeneration is evident at 120 days of age by fundus examination and histology reveals significant loss of photoreceptor nuclei at 31 days of age and progressive loss thereafter although the loss at 47 days of age is not as severe as in the retinal degeneration 11 homozygotes
• transmission electron microscopy of retinas at 26 days of age shows thinning of the outer nuclear layer and that the photoreceptor nuclei are less ordered than in C57BL/6J controls





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Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
04/23/2024
MGI 6.23
The Jackson Laboratory