tachykininEnglishOxford New American Dictionarytachykinin /ˌtakəˈkīnin, ˌtækəˈkaɪnɪn / ▸ noun Biochemistry any of a class of substances formed in bodily tissue in response to injury and having a rapid stimulant effect on smooth muscle.
EnglishOxford New American DictionaryEnglishOxford New American Dictionary
EnglishOxford New American Dictionary