[{"word":"upregulation","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The process, in the regulation of gene expression, in which the number, or activity of receptors increases in order to increase sensitivity","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/upregulation"]}]