Recombinant Heregulin

**Semantic type:** Amino Acid, Peptide, or Protein|Pharmacologic Substance

**Definition:** A growth factor of the EGF family that induces growth and differentiation of epithelial, glial and muscle cells in culture. It binds the receptor erbB3 which will heterodimerize with HER-2/erbB2.

**Synonyms:** - Heregulin