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Symbol
Name
ID
Il1b
interleukin 1 beta
MGI:96543
Phenotype annotations related to immune system
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Increased circulating IgA level
Increased circulating IgE level
Increased circulating IgG level
Decreased circulating antibody level
Paraproteinemia
Leukocytosis
Leukopenia
Sinusitis
Chronic sinusitis
Pericarditis
Lymphadenopathy
Splenomegaly
Hepatosplenomegaly
Peritoneal abscess
Subacute progressive viral hepatitis
Pancreatitis
Lupus nephritis
Nephritis
Abnormality of the immune system
Eczematoid dermatitis
Discoid lupus rash
Malar rash
Recurrent pneumonia
Serositis
Decreased circulating complement C3 concentration
Decreased circulating complement C4 concentration
Autoimmunity
Antineutrophil antibody positivity
Perinuclear antineutrophil antibody positivity
Antinuclear antibody positivity
Anti-dsDNA antibody positivity
Anti-La/SS-B antibody positivity
Anti-Sm antibody positivity
Anti-U1 ribonucleoprotein antibody positivity
Antiphospholipid antibody positivity
Systemic lupus erythematosus
Asthma
Nontuberculous mycobacterial pulmonary infection
Recurrent Burkholderia cepacia infections
Recurrent Haemophilus influenzae infections
Recurrent Staphylococcus aureus infections
Recurrent Aspergillus infections
Recurrent respiratory infections
Recurrent bronchopulmonary infections
Recurrent lower respiratory tract infections
Disease(s) Associated with IL1B
asthma
cystic fibrosis
hepatocellular carcinoma
IgA glomerulonephritis
multiple myeloma
pancreatic cancer
systemic lupus erythematosus
thrombocytopenia
type 1 diabetes mellitus

Mouse Phenotypes
immune system phenotype
abnormal lymphocyte physiology
abnormal macrophage physiology
decreased circulating interleukin-1 beta level
decreased susceptibility to type IV hypersensitivity reaction
decreased interferon-gamma secretion
decreased interleukin-1 beta secretion
decreased interleukin-2 secretion
decreased interleukin-4 secretion
abnormal interleukin-6 secretion
decreased tumor necrosis factor secretion
decreased susceptibility to experimental autoimmune myasthenia gravis
decreased acute inflammation
decreased inflammatory response
increased susceptibility to bacterial infection
increased susceptibility to bacterial infection induced morbidity/mortality
decreased susceptibility to Togaviridae infection induced morbidity/mortality
decreased susceptibility to Togaviridae infection
decreased susceptibility to viral infection
Availability Mouse Genotype
Il1btm1Dch/Il1btm1Dch *
Il1btm1Lvp/Il1btm1Lvp *
Il1btm1Yiw/Il1btm1Yiw

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
05/21/2024
MGI 6.23
The Jackson Laboratory