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Symbol
Name
ID
Tbx21
T-box 21
MGI:1888984
Phenotype annotations related to immune system
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Asthma
Aspirin-induced asthma
Disease(s) Associated with TBX21
asthma, nasal polyps, and aspirin intolerance

Mouse Phenotypes
immune system phenotype
abnormal leukocyte migration
increased susceptibility to induced colitis
abnormal NK cell differentiation
abnormal CD4-positive T cell differentiation
abnormal T-helper 1 cell differentiation
decreased NK cell number
increased NK cell number
decreased T helper 1 cell number
increased T-helper 2 cell number
decreased CD4-positive, alpha-beta T cell number
increased effector memory CD8-positive, alpha-beta T cell number
decreased CD8-positive, alpha-beta T cell number
increased CD8-positive, alpha-beta T cell number
decreased NK T cell number
absent NK T cells
decreased memory T cell number
abnormal T-helper 1 cell morphology
abnormal CD8-positive, alpha-beta cytotoxic T cell morphology
abnormal immunoglobulin level
increased IgM level
abnormal NK cell physiology
impaired natural killer cell mediated cytotoxicity
increased natural killer cell mediated cytotoxicity
abnormal CD4-positive, alpha-beta T cell physiology
abnormal cytokine level
abnormal interleukin level
abnormal tumor necrosis factor level
abnormal cytokine secretion
decreased interferon-gamma secretion
increased interleukin-17 secretion
increased interleukin-2 secretion
increased tumor necrosis factor secretion
decreased susceptibility to experimental autoimmune encephalomyelitis
CNS inflammation
respiratory system inflammation
increased susceptibility to parasitic infection
increased susceptibility to Riboviria infection
Availability Mouse Genotype
Tbx21duane/Tbx21duane
Tbx21m1Btlr/Tbx21m1Btlr
Tbx21tm1Glm/Tbx21tm1Glm
Tbx21tm1Srnr/Tbx21tm1Srnr
Tbx21tm1Glm/Tbx21+
Tbx21tm1Srnr/Tbx21+
Tbx21tm2Srnr/Tbx21tm2Srnr
Tg(Cd4-cre)1Cwi/0  (conditional)
*
Tbx21tm2Srnr/Tbx21+
Tg(Cd4-cre)1Cwi/0  (conditional)

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
04/23/2024
MGI 6.23
The Jackson Laboratory