FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term mast cell degranulation ID (Ontology) GO:0043303 (Gene Ontology)
Definition The regulated exocytosis of secretory granules containing preformed mediators such as histamine, serotonin, and neutral proteases by a mast cell.[ ISBN:0781735149 ]
Also Known As "mast cell granule exocytosis"
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immune effector process
 |__leukocyte degranulation___________________________
myeloid cell activation involved in immune response   |
 |__mast cell activation involved in immune response__|
myeloid leukocyte mediated immunity                   |
 |__mast cell mediated immunity_______________________|
regulated exocytosis                                  |
 |__leukocyte degranulation___________________________|
mast cell activation                                  |
 |__mast cell activation involved in immune response__|
establishment of localization                         |
 |__establishment of organelle localization___________|
organelle localization                                |
 |__establishment of organelle localization___________|
establishment of localization in cell                 |
 |__leukocyte degranulation___________________________|
vacuolar localization                                 |
 |__lysosome localization_____________________________|
                                                      mast cell degranulation
                                                       |__histamine secretion by mast cell
                                                       |   |__regulation of histamine secretion by mast cell(+)
                                                       |__regulation of mast cell degranulation
                                                       |   |__negative regulation of mast cell degranulation
                                                       |   |__positive regulation of mast cell degranulation(+)
                                                       |__serotonin secretion by mast cell
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Is a lysosome localization
leukocyte degranulation
establishment of organelle localization
Part of mast cell activation involved in immune response
mast cell mediated immunity
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Synonyms
  • "mast cell granule exocytosis" EXACT
Secondary IDs
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