FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
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Term alpha-beta T cell activation ID (Ontology) GO:0046631 (Gene Ontology)
Definition The change in morphology and behavior of an alpha-beta T cell resulting from exposure to a mitogen, cytokine, chemokine, cellular ligand, or an antigen for which it is specific.
Also Known As "alpha-beta T lymphocyte activation" ; "alpha-beta T-cell activation" ; "alpha-beta T-lymphocyte activation"
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  lymphocyte activation
   |__T cell activation
       |__alpha-beta T cell activation
           |__alpha-beta T cell activation by superantigen
           |__alpha-beta T cell activation involved in immune response
           |   |__CD8-positive, alpha-beta T cell differentiation involved in immune response
           |   |__T-helper 1 cell differentiation(+)
           |   |__T-helper 2 cell differentiation(+)
           |   |__T-helper 17 cell differentiation(+)
           |__alpha-beta T cell differentiation
           |   |__alpha-beta intraepithelial T cell differentiation(+)
           |   |__alpha-beta T cell lineage commitment(+)
           |   |__beta selection
           |   |__CD4-positive, alpha-beta T cell differentiation(+)
           |   |__CD8-positive, alpha-beta T cell differentiation(+)
           |   |__NK T cell differentiation(+)
           |   |__regulation of alpha-beta T cell differentiation(+)
           |__alpha-beta T cell proliferation
           |   |__CD4-positive, alpha-beta T cell proliferation(+)
           |   |__CD8-positive, alpha-beta T cell proliferation(+)
           |   |__NK T cell proliferation(+)
           |   |__regulation of alpha-beta T cell proliferation(+)
           |__CD4-positive, alpha-beta T cell activation
           |   |__CD4-positive, alpha-beta T cell differentiation(+)
           |   |__CD4-positive, alpha-beta T cell proliferation(+)
           |   |__regulation of CD4-positive, alpha-beta T cell activation(+)
           |   |__T-helper 1 cell activation(+)
           |   |__T-helper 2 cell activation(+)
           |__CD8-positive, alpha-beta T cell activation
           |   |__CD8-positive, alpha-beta T cell differentiation(+)
           |   |__CD8-positive, alpha-beta T cell proliferation(+)
           |   |__regulation of CD8-positive, alpha-beta T cell activation(+)
           |__NK T cell activation
           |   |__NK T cell proliferation(+)
           |   |__regulation of NK T cell activation(+)
           |__regulation of alpha-beta T cell activation
               |__negative regulation of alpha-beta T cell activation(+)
               |__positive regulation of alpha-beta T cell activation(+)
               |__regulation of alpha-beta T cell differentiation(+)
               |__regulation of alpha-beta T cell proliferation(+)
               |__regulation of CD4-positive, alpha-beta T cell activation(+)
               |__regulation of CD8-positive, alpha-beta T cell activation(+)
               |__regulation of NK T cell activation(+)
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Synonyms
  • "alpha-beta T lymphocyte activation" EXACT
    "alpha-beta T-cell activation" EXACT
    "alpha-beta T-lymphocyte activation" EXACT
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