About   Help   FAQ
Phenotypes Associated with This Genotype
Genotype
MGI:5544447
Allelic
Composition
Pde6batrd1/Pde6btm1Eye
Genetic
Background
involves: 129S4/SvJae * 129S6/SvEvTac * BALB/cAnN * C3H/HeN * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Pde6batrd1 mutation (2 available); any Pde6b mutation (119 available)
Pde6btm1Eye mutation (0 available); any Pde6b mutation (119 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
vision/eye
• at 9 weeks of age small hyper-autofluorescence spots are distributed uniformly over the fundus
• at 18 weeks of age hyper-autofluorescence spots form larger patches of heterogenous size
• progressive arteriolar narrowing is seen between 9 and 18 weeks of age
• progressive reduction in the number of photoreceptors in the outer nuclear layer from 2 to 18 weeks of age
• slow progressive photoreceptor degeneration
• mixed rod-cone responses are lower and progressively decrease over time
• decreases in photopic cone responses are slower than those in rod or mixed rod-cone responses
• decreases are seen after 15 weeks of age
• rod-specific b-wave peaks are depressed or extinguished in mice between 6 and 18 weeks of age

nervous system
• progressive reduction in the number of photoreceptors in the outer nuclear layer from 2 to 18 weeks of age
• slow progressive photoreceptor degeneration

cardiovascular system
• progressive arteriolar narrowing is seen between 9 and 18 weeks of age

Mouse Models of Human Disease
DO ID OMIM ID(s) Ref(s)
retinitis pigmentosa 40 DOID:0110375 OMIM:613801
J:200898


Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
04/09/2024
MGI 6.23
The Jackson Laboratory