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Symbol
Name
ID
Myd88
myeloid differentiation primary response gene 88
MGI:108005
Phenotype annotations related to immune system
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Monoclonal immunoglobulin M proteinemia
Polyclonal elevation of IgM
Impaired lymphocyte transformation with phytohemagglutinin
Abnormality of neutrophils
Leukemia
Lymphadenopathy
Splenomegaly
Subacute progressive viral hepatitis
Cryoglobulinemia
Recurrent infections
Disease(s) Associated with MYD88
hepatocellular carcinoma
lymphoplasmacytic lymphoma

Mouse Phenotypes
immune system phenotype
abnormal dendritic cell differentiation
decreased B cell proliferation
increased B cell proliferation
increased susceptibility to induced colitis
enlarged spleen
abnormal somatic hypermutation frequency
abnormal T-helper 1 cell differentiation
decreased neutrophil cell number
increased dendritic cell number
increased germinal center B cell number
increased plasma cell number
decreased effector memory CD4-positive, alpha-beta T cell number
decreased macrophage cell number
decreased monocyte cell number
decreased leukocyte cell number
abnormal splenic cell ratio
abnormal neutrophil physiology
increased IgA level
increased IgE level
decreased IgG1 level
increased IgG1 level
decreased IgG2b level
decreased IgG2c level
decreased IgG3 level
decreased IgG level
increased IgM level
abnormal NK cell physiology
abnormal T cell physiology
abnormal CD4-positive, alpha-beta T cell physiology
abnormal T-helper 1 physiology
abnormal T-helper 17 cell physiology
abnormal NK T cell physiology
abnormal memory T cell physiology
abnormal macrophage physiology
abnormal microglial cell physiology
abnormal circulating chemokine level
decreased circulating interleukin-10 level
decreased circulating interleukin-12b level
decreased circulating interleukin-6 level
decreased circulating tumor necrosis factor level
increased circulating tumor necrosis factor level
abnormal cytokine level
abnormal chemokine level
decreased CXCL10 level
abnormal interferon level
abnormal tumor necrosis factor level
abnormal immune system physiology
abnormal adaptive immunity
abnormal dendritic cell physiology
abnormal dendritic cell antigen presentation
abnormal cell-mediated immunity
abnormal cytokine secretion
abnormal chemokine secretion
decreased interferon-alpha secretion
decreased interferon-gamma secretion
decreased interleukin-1 beta secretion
decreased interleukin-10 secretion
decreased interleukin-12 secretion
decreased interleukin-12b secretion
decreased interleukin-6 secretion
decreased tumor necrosis factor secretion
decreased susceptibility to experimental autoimmune encephalomyelitis
decreased susceptibility to induced arthritis
decreased inflammatory response
bronchiolitis
abnormal innate immunity
abnormal response to infection
abnormal susceptibility to bacterial infection
increased susceptibility to bacterial infection
increased susceptibility to Coronaviridae infection induced morbidity/mortality
decreased susceptibility to parasitic infection
increased susceptibility to Herpesvirales infection
increased susceptibility to Coronaviridae infection
increased susceptibility to Picornaviridae infection
Availability Mouse Genotype
Myd88lkd/Myd88lkd *
Myd88m3Btlr/Myd88m3Btlr *
Myd88M4Btlr/Myd88M4Btlr
Myd88poc/Myd88poc *
Myd88tm1.1Defr/Myd88tm1.1Defr
Myd88tm1Aki/Myd88tm1Aki *
Myd88tm1Hlz/Myd88tm1Hlz
Myd88M4Btlr/Myd88+
Myd88poc/Myd88+ *
Cd19tm1(cre)Cgn/Cd19+
Myd88em1.1Rsky/Myd88em1.1Rsky  (conditional)
Myd88tm1.1Medz/Myd88tm1.1Medz
Tg(Cd4-cre)1Cwi/0  (conditional)
Myd88tm1.1Medz/Myd88tm1.1Medz
Foxp3tm4(YFP/icre)Ayr/Foxp3+  (conditional)
*
Myd88tm1Defr/Myd88tm1Defr
Tg(Itgax-cre)1-1Reiz/0  (conditional)
Myd88tm1Defr/Myd88tm1Defr
Commd10Tg(Vav1-icre)A2Kio/Commd10+  (conditional)
Myd88tm1Hlz/Myd88tm1Hlz
Lyz2tm1(cre)Ifo/Lyz2+  (conditional)
*
Cd19tm1(cre)Cgn/Cd19+
Myd88em1.1Rsky/Myd88+  (conditional)
Cd19tm1(cre/ERT2)Rsky/Cd19+
Myd88em1.1Rsky/Myd88+  (conditional)
Ighg1tm1(cre)Cgn/Ighg1+
Myd88em1.1Rsky/Myd88+  (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