opiorphin
Noun
Meaning
opiorphin (countable and uncountable, plural opiorphins)
(biochemistry) A painkilling chemical compound first isolated from human saliva. [from 21st c.]
Noun
opiorphin (countable and uncountable, plural opiorphins)
(biochemistry) A painkilling chemical compound first isolated from human saliva. [from 21st c.]