Title: basophilic degranulation Long Title: IUPAC Gold Book - basophilic degranulation DOI: 10.1351/goldbook.12944 Status: current Definition Loss of granules in basophilic cells, associated with the release of active substances from the cells, characteristic of type I immediate hypersensitivity. Related Terms - basophilic cells: https://goldbook.iupac.org//terms/view/12943 - type I immediate hypersensitivity: https://goldbook.iupac.org//terms/view/13255 Source - PAC, 2012, 84, 1113. 'IUPAC glossary of terms used in immunotoxicology (IUPAC Recommendations 2012)' on page 1133 (https://doi.org/10.1351/PAC-REC-11-06-03) Other Outputs - html: https://goldbook.iupac.org/terms/view/12944/html - json: https://goldbook.iupac.org/terms/view/12944/json - xml: https://goldbook.iupac.org/terms/view/12944/xml Citation: Citation: 'basophilic degranulation' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.12944 License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) for individual terms. Collection: If you are interested in licensing the Gold Book for commercial use, please contact the IUPAC Executive Director at executivedirector@iupac.org . Disclaimer: The International Union of Pure and Applied Chemistry (IUPAC) is continuously reviewing and, where needed, updating terms in the Compendium of Chemical Terminology (the IUPAC Gold Book). Users of these terms are encouraged to include the version of a term with its use and to check regularly for updates to term definitions that you are using. Accessed: 2026-07-13T03:52:23+00:00