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hypersensitivity reaction type IV disease (DOID:2916)
Annotations: Rat: (74) Mouse: (74) Human: (78) Chinchilla: (60) Bonobo: (68) Dog: (74) Squirrel: (64)
Parent Terms Term With Siblings Child Terms
allergic hypersensitivity disease +   
autoimmune hypersensitivity disease +   
hypersensitivity reaction type III disease +   
hypersensitivity reaction type IV disease +   
A hypersensitivity reaction disease that is characterized by a cell-mediated response to antigens, where Th1 helper T cells react with antigens on antigen-presenting cells and cause a delayed type immune response. (DO)

Related Synonyms: immunoproliferative disease
Definition Sources: https://en.wikipedia.org/wiki/Type_IV_hypersensitivity

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.