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Phenotypes Associated with This Genotype
Genotype
MGI:3035906
Allelic
Composition
Cd40tm1Kik/Cd40tm1Kik
Genetic
Background
B6.129P2-Cd40tm1Kik/J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cd40tm1Kik mutation (11 available); any Cd40 mutation (42 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
hematopoietic system
N
• normal thrombogenesis in ferric-chloride-induced injury of mesenteric arterioles
• reduced number of rolling platelets and 50% attenuation in platelet adhesion following 1 hour of middle cerebral artery occlusion and 4 hours of reperfusion

immune system
• impaired production of IL-12 after Mycobacterium tuberculosis infection and after incubation with Hsp7
• impaired priming of IFN-gamma producing T cells
• increased susceptibility to aerosol Mycobacterium tuberculosis infection
• increased bacterial loads in lung and spleen
• 40% of infected mice moribund 3 - 4 weeks postinfection

homeostasis/metabolism
• reduced number of rolling platelets and 50% attenuation in platelet adhesion following 1 hour of middle cerebral artery occlusion and 4 hours of reperfusion
• significantly reduced infarct volumes

nervous system
• significantly reduced infarct volumes

skeleton
• significantly reduced
• significantly reduced
• significantly reduced


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)
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last database update
01/28/2026
MGI 6.24
The Jackson Laboratory