{"term":{"id":"09745","title":"expression proteomics","longtitle":"IUPAC Gold Book - expression proteomics","doi":"10.1351\/goldbook.09745","code":"09745","status":"current","synonym":"<em>synonym<\/em>: differential proteomics","definitions":[{"id":1,"text":"Field of study in proteomics that deals with the determination of changes in protein expression and regulation in response to different stimuli, internal or external. It also includes the analysis of post-translational modifications (e.g. phosphorylation, glycosylation, etc.), their identification, and their localisation.","sources":["PAC, 2018, 90, 1121. 'Terminology of bioanalytical methods (IUPAC Recommendations 2018)' on page 1156 (https:\/\/doi.org\/10.1515\/pac-2016-1120)"]}],"altoutputs":{"html":"https:\/\/goldbook.iupac.org\/terms\/view\/09745\/html","xml":"https:\/\/goldbook.iupac.org\/terms\/view\/09745\/xml","plain":"https:\/\/goldbook.iupac.org\/terms\/view\/09745\/plain"},"citation":"Citation: 'expression proteomics' 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.09745","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":"2026-06-20T07:15:35+00:00"}}