Her-2

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Receptor which is the target for the drug trastuzumab in chemotherapy. uncountable

Etymology

It has similar structure to human epidermal growth factor receptor, or HER. Initialism of Human Epidermal growth factor Receptor 2.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.