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Phenotypes Associated with This Genotype
Genotype
MGI:5805976
Allelic
Composition
Tg(Cd4-NPM/ALK)N1Ingh/0
Genetic
Background
either: (involves: BALB/c * Swiss Webster) or (involves: C57BL/6 * Swiss Webster)
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
neoplasm
• plasmacytomas occurring in lymph nodes, spleen, and very rarely the thymus often completely replace these lymphoid organs and invade the surrounding tissues
• 100% of mice develop spontaneous lymphoid tumors beginning at 5 weeks of age
• tumors are mainly thymic lymphomas or plasma cell neoplasms
• T cell tumors are exclusively lymphoblastic lymphomas
• greater than 80% prevalence of plasma cell tumors
• plasma cell tumors are of three types: tumors composed primary of mature plasma cells characterized by a large cytoplasm and eccentric and sometimes binucleated nuclei with evident nucleoli, tumors with large atypical cells with irregular nuclei and conscious nucleoli, and tumors with atypical, pleomorphic/anaplastic cells
• in 20% of mice, the neoplastic plasma cells occupy the bone marrow spaces and invade into the vertebral bones
• tumors are of B-cell origin and express clonal immunoglobulin

mortality/aging
• mean survival of 17 weeks

behavior/neurological
• mice that have neoplastic plasma cell invasion into vertebral bones and the central nervous system show frequent gross limb paralysis and other postural and behavioral habits

endocrine/exocrine glands
• T cell tumors are exclusively lymphoblastic lymphomas

hematopoietic system
• T cell tumors are exclusively lymphoblastic lymphomas
• serum shows presence of free light chain immunoglobulin

immune system
• T cell tumors are exclusively lymphoblastic lymphomas
• serum shows presence of free light chain immunoglobulin

nervous system
• neoplastic plasma cells that invade into vertebral bones compress and often destroy the spinal ganglia
• neoplastic plasma cells that invade into vertebral bones compress and often destroy the spinal nerves

Mouse Models of Human Disease
DO ID OMIM ID(s) Ref(s)
multiple myeloma DOID:9538 OMIM:254500
J:82127


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
11/12/2024
MGI 6.24
The Jackson Laboratory