noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Any substance used to transmit a signal within a cell, especially one which triggers a cascade of events by activating cellular components

Synonyms

All synonyms

amplifier moleculecellular signalinginternal signalingintracellular messengerintracellular signalingsecondary messenger

Antonyms

All antonyms

extracellular signalingfirst messenger