About   Help   FAQ
Phenotypes Associated with This Genotype
Genotype
MGI:4430603
Allelic
Composition
plt/plt
Genetic
Background
B6.DDD-plt
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
plt mutation (4 available); any plt mutation (4 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
immune system
N
• no single positive T cell abnormalities other than the migration defect from cortex to medulla of the thymus
• single positive T cells fail to localize to the medulla of the thymus in newborns
• single positive T cells are retained in the cortex of the thymus
• single positive thymocytes are retained by the cortex rather than migrating to the medulla
• reduced in size in the adult thymus
• medullary volume is about 50% that found in controls

hematopoietic system
• single positive T cells fail to localize to the medulla of the thymus in newborns
• single positive T cells are retained in the cortex of the thymus
• single positive thymocytes are retained by the cortex rather than migrating to the medulla
• reduced in size in the adult thymus
• medullary volume is about 50% that found in controls

cellular
• single positive T cells fail to localize to the medulla of the thymus in newborns
• single positive T cells are retained in the cortex of the thymus

endocrine/exocrine glands
• single positive thymocytes are retained by the cortex rather than migrating to the medulla
• reduced in size in the adult thymus
• medullary volume is about 50% that found in controls


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
12/30/2025
MGI 6.24
The Jackson Laboratory