You searched for: “actinocongestin
actinocongestin, congestin (s) (noun) (no pl)
A highly poisonous substance derived from the tentacles of the sea anemone: Actinocongestin can produce extensive dilatation of the splanchnic (internal organs collectively) vessels and hemorrhages when injected into laboratory animals.
This entry is located in the following unit: actino-, actin-, actini-, -actinal, actis- + (page 2)