Assertion: pancreas's hormone | /r/HasProperty | amine
Facets:
Source sentences:
text: Hormones can be proteins or smaller polypeptides, amines, steroids, or fatty acid derivatives.
text: Amino acid–based hormones (amines and peptide or protein hormones) are water-soluble and act on the surface of target cells via signal transduction pathways; steroid hormones, being lipid-soluble, move through the plasma membranes of target cells to act within their nuclei.