Meaning of angiogenin

an•gi•o•gen•in

Pronunciation: (an"jē-ō-jen'in, -oj'u-nin), [key]
— n.
  1. a small, single-chain protein, resembling ribonuclease in structure, that stimulates the formation of new blood vessels.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.